Edgar Filing: S&T BANCORP INC

Large accelerated filer

Accelerated filer

Non-accelerated filer

¨ (Do not check if a smaller reporting company)

Smaller reporting company

Form 10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

(Mark One)

x	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2012

¨	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from To

Commission file number 000-12508

S&T BANCORP, INC.

(Exact name of registrant as specified in its charter)


Pennsylvania		25-1434426
(State or other jurisdiction of incorporation or organization)		(IRS Employer Identification No.)

800 Philadelphia Street, Indiana, PA		15701
(Address of principal executive offices)		(zip code)

800-325-2265

(Registrant’s telephone number, including area code)

Not Applicable

(Former name, former address, and former fiscal year, if changed since last report)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes x No ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes x No ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definition of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ¨ No x

APPLICABLE ONLY TO CORPORATE ISSUERS:

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practical date.

Common Stock, $2.50 Par Value - 28,937,804 shares as of July 23, 2012

INDEX

S&T BANCORP, INC. AND SUBSIDIARIES


		Page No.

PART I. FINANCIAL INFORMATION

Item 1.	Financial Statements

	Consolidated Balance Sheets – June 30, 2012 and December 31, 2011		3

	Consolidated Statements of Comprehensive Income – Three and Six Months Ended June 30, 2012 and 2011		4

	Consolidated Statements of Changes in Shareholders’ Equity – Six Months Ended June 30, 2012 and 2011		5

	Consolidated Statements of Cash Flows – Six Months Ended June 30, 2012 and 2011		6

	Notes to Consolidated Financial Statements		7-33

Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations		34-48

Item 3.	Quantitative and Qualitative Disclosures about Market Risk		48-49

Item 4.	Controls and Procedures		49

PART II. OTHER INFORMATION

Item 1.	Legal Proceedings		50

Item 1A.	Risk Factors		50

Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds		50

Item 3.	Defaults Upon Senior Securities		50

Item 4.	Mine Safety Disclosures		50

Item 5.	Other Information		50

Item 6.	Exhibits		50

	Signatures		51

S&T BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS


	June 30, 2012			December 31, 2011
*(in thousands, except share and per share data)*	(Unaudited)			(Audited)

ASSETS
Cash and due from banks, including interest-bearing deposits of $343,187 and $208,854 at June 30, 2012 and December 31, 2011, respectively	$	403,244		$	270,526
Securities available-for-sale, at fair value		369,271			357,596
Loans held for sale		2,275			2,850
Portfolio loans, net of unearned income of $377 and $715 at June 30, 2012 and December 31, 2011, respectively		3,195,447			3,129,759
Allowance for loan losses		(46,689	)		(48,841	)


Portfolio loans, net		3,148,758			3,080,918


Bank owned life insurance		60,688			56,755
Premises and equipment, net		39,605			37,755
Federal Home Loan Bank stock, at cost		17,839			18,216
Goodwill		171,457			165,273
Other intangibles, net		5,769			5,728
Other assets		128,486			124,377


Total Assets	$	4,347,392		$	4,119,994


LIABILITIES
Deposits:
Noninterest-bearing demand	$	887,442		$	818,686
Interest-bearing demand		314,519			283,611
Money market		305,523			278,092
Savings		911,963			802,942
Certificates of deposit		1,098,526			1,152,528


Total Deposits		3,517,973			3,335,859


Securities sold under repurchase agreements		46,740			30,370
Short-term borrowings		75,000			75,000
Long-term borrowings		35,218			31,874
Junior subordinated debt securities		90,619			90,619
Other liabilities		71,266			65,746


Total Liabilities		3,836,816			3,629,468

SHAREHOLDERS’ EQUITY
Common stock ($2.50 par value) Authorized—50,000,000 shares Issued—30,404,311 shares at June 30, 2012 and 29,714,038 shares at December 31, 2011 Outstanding—28,935,689 shares at June 30, 2012 and 28,131,249 shares at December 31, 2011		76,011			74,285
Additional paid-in capital		65,805			52,637
Retained earnings		422,731			421,468
Accumulated other comprehensive loss		(13,389	)		(14,108	)
Treasury stock (1,468,622 shares and 1,582,789 shares at June 30, 2012 and December 31, 2011, respectively, at cost)		(40,582	)		(43,756	)


Total Shareholders’ Equity		510,576			490,526


Total Liabilities and Shareholders’ Equity	$	4,347,392		$	4,119,994

See Notes to Consolidated Financial Statements

S&T BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Unaudited)


	Three Months Ended June 30,					Six Months Ended June 30,
*(in thousands, except per share data)*	2012		2011			2012		2011

INTEREST INCOME
Loans, including fees	$	36,596	$	38,968		$	72,933	$	78,617
Investment securities:
Taxable		1,887		2,136			3,831		3,980
Tax-exempt		778		555			1,531		1,153
Dividends		109		124			215		225


Total Interest Income		39,370		41,783			78,510		83,975


INTEREST EXPENSE
Deposits		4,475		5,957			9,226		12,019
Borrowings and junior subordinated debt securities		1,076		1,288			2,144		2,546


Total Interest Expense		5,551		7,245			11,370		14,565


NET INTEREST INCOME		33,819		34,538			67,140		69,410
Provision for loan losses		7,023		1,097			16,296		11,737


Net Interest Income After Provision for Loan Losses		26,796		33,441			50,844		57,673


NONINTEREST INCOME
Debit and credit card fees		2,839		2,739			5,506		5,384
Wealth management fees		2,577		2,144			4,996		4,194
Service charges on deposit accounts		2,432		2,389			4,841		4,673
Insurance fees		2,111		2,181			4,323		4,313
Mortgage banking		705		246			1,376		871
Securities gains (losses), net		6		(56	)		846		(43	)
Other		1,861		1,471			3,713		2,748


Total Noninterest Income		12,531		11,114			25,601		22,140


NONINTEREST EXPENSE
Salaries and employee benefits		14,641		12,571			31,113		25,891
Data processing		2,195		1,681			5,436		3,185
Net occupancy		1,832		1,738			3,616		3,595
Professional services and legal		1,208		1,298			3,108		2,886
Furniture and equipment		1,209		1,365			2,447		2,542
Other taxes		777		903			1,551		1,805
Marketing		655		706			1,397		1,308
FDIC assessment		719		917			1,327		2,143
Other		6,108		4,415			12,132		9,688


Total Noninterest Expense		29,344		25,594			62,127		53,043


Income Before Taxes		9,983		18,961			14,318		26,770
Provision for Income Taxes		1,383		4,051			2,238		5,565


Net Income		8,600		14,910			12,080		21,205
Preferred stock dividends and discount amortization		—		1,558			—		3,113


Net Income Available to Common Shareholders	$	8,600	$	13,352		$	12,080	$	18,092

Earnings per common share—basic	$	0. 30	$	0.48		$	0. 42	$	0.65
Earnings per common share—diluted	$	0. 30	$	0.48		$	0. 42	$	0.65
Dividends declared per common share	$	0. 15	$	0.15		$	0. 30	$	0.30


Comprehensive Income	$	9,297	$	17,251		$	12,799	$	23,491

See Notes to Consolidated Financial Statements

S&T BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY

(Unaudited)


*(in thousands, except per share data)*	Comprehensive Income			Preferred Stock		Common Stock		Additional Paid-in Capital			Retained Earnings			Accumulated Other Comprehensive Loss			Treasury Stock			Total

Balance at January 1, 2011				$	106,137	$	74,285	$	51,570		$	401,734		$	(6,334	)	$	(48,727	)	$	578,665
Net income for six months ended June 30, 2011	$	21,205										21,205									21,205

Other Comprehensive Income
Change in unrealized gains on securities available-for-sale, net of tax of $1,069		1,986													1,986						1,986
Reclassification adjustment for net losses on securities available-for-sale included in net income, net of tax of $15		28													28						28
Adjustment to funded status of employee benefit plans, net of tax of $147		272													272						272


Total Comprehensive Income	$	23,491

Preferred stock dividends and discount amortization					395							(3,113	)								(2,718	)
Cash dividends declared ($0.30 per share)												(8,401	)								(8,401	)
Treasury stock issued (128,697 shares)									(10	)		(2,557	)					3,559			992
Recognition of restricted stock compensation expense									534												534
Forfeitures of restricted stock (1,537 shares)									10									(36	)		(26	)


Balance at June 30, 2011				$	106,532	$	74,285	$	52,104		$	408,868		$	(4,048	)	$	(45,204	)	$	592,537




Balance at January 1, 2012				$	—	$	74,285	$	52,637		$	421,468		$	(14,108	)	$	(43,756	)	$	490,526
Net income for six months ended June 30, 2012	$	12,080										12,080									12,080

Other Comprehensive Income
Change in unrealized gains on securities available-for-sale, net of tax of $285		530													530						530
Reclassification adjustment for net gains on securities available-for-sale included in net income, net of tax of $296		(550	)												(550	)					(550	)
Adjustment to funded status of employee benefit plans, net of tax of $398		739													739						739


Total Comprehensive Income	$	12,799

Cash dividends declared ($0.30 per share)												(8,556	)								(8,556	)
Common stock issued in acquisition (690,273 shares)							1,726		12,755												14,481
Treasury stock issued (118,030 shares)												(2,299	)					3,261			962
Recognition of restricted stock compensation expense									443												443
Tax expense from stock-based compensation									(30	)											(30	)
Forfeitures of restricted stock (3,863 shares)												38						(87	)		(49	)


Balance June 30, 2012				$	—	$	76,011	$	65,805		$	422,731		$	(13,389	)	$	(40,582	)	$	510,576

See Notes to Consolidated Financial Statements

S&T BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)


	Six Months Ended June 30,
*(in thousands)*	2012			2011

OPERATING ACTIVITIES
Net income	$	12,080		$	21,205
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses		16,296			11,737
Provision for unfunded loan commitments		907			188
Depreciation and amortization		3,461			3,328
Net amortization (accretion) of discounts and premiums		1,004			580
Stock-based compensation expense		478			383
Securities (gains) losses, net		(846	)		43
Deferred income taxes		(1,633	)		(1,366	)
Tax expense (benefit) from stock-based compensation		30			—
Mortgage loans originated for sale		(37,503	)		(43,733	)
Proceeds from the sale of loans		38,676			41,660
Gain on the sale of loans, net		(599	)		(550	)
Net decrease (increase) in interest receivable		915			421
Net (decrease) increase in interest payable		(451	)		(262	)
Net decrease (increase) in other assets		5,409			6,631
Net increase (decrease) in other liabilities		4,187			(9,589	)


Net Cash Provided by Operating Activities		42,411			30,676

INVESTING ACTIVITIES
Purchases of securities available-for-sale		(53,281	)		(77,616	)
Proceeds from maturities, prepayments and calls of securities available-for-sale		50,194			30,480
Proceeds from sales of securities available-for-sale		63,004			70
Proceeds from the redemption of Federal Home Loan Bank stock		1,850			2,181
Net decrease (increase) in loans		44,402			148,263
Purchases of premises and equipment		(1,562	)		(1,780	)
Proceeds from the sale of premises and equipment		28			258
Payment for purchase of Mainline, net of acquired cash		4,859			—


Net Cash Provided by Investing Activities		109,494			101,856

FINANCING ACTIVITIES
Net increase (decrease) in core deposits		127,656			(1,744	)
Net (decrease) increase in certificates of deposit		(151,887	)		(61,858	)
Net increase (decrease) in securities sold under repurchase agreements and federal funds purchased		16,370			459
Proceeds from long-term borrowings		4,311			4,192
Repayments of long-term borrowings		(7,964	)		(798	)
Purchase of treasury shares		(49	)		(26	)
Sale of treasury shares		962			992
Preferred stock dividends		—			(2,718	)
Cash dividends paid to common shareholders		(8,556	)		(8,401	)
Tax (expense) benefit from stock-based compensation		(30	)		—


Net Cash Used in Financing Activities		(19,187	)		(69,902	)

Net increase in cash and cash equivalents		132,718			62,630
Cash and cash equivalents at beginning of period		270,526			108,196


Cash and Cash Equivalents at End of Period	$	403,244		$	170,826


Supplemental Disclosures
Interest paid	$	11,821		$	14,827
Income taxes paid	$	—		$	6,100
Net assets acquired from Mainline, excluding cash and cash equivalents	$	3,817		$	—
Loans transferred to held for sale	$	—		$	8,753
Transfers to other real estate owned and other repossessed assets	$	469		$	6,124

See Notes to Consolidated Financial Statements

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1. BASIS OF PRESENTATION

Principals of Consolidation

The interim Consolidated Financial Statements include the accounts of S&T Bancorp, Inc., or S&T, and its wholly owned subsidiaries. All significant intercompany transactions have been eliminated in consolidation. Investments of 20 percent to 50 percent of the outstanding common stock of investees are accounted for using the equity method of accounting.

Basis of Presentation

The accompanying unaudited interim Consolidated Financial Statements of S&T have been prepared in accordance with generally accepted accounting principles, or GAAP, in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements and should be read in conjunction with our annual report on Form 10-K for the year ended December 31, 2011, filed with the Securities and Exchange Commission, or SEC, on February 29, 2012. In the opinion of management, the accompanying interim financial information reflects all adjustments, including normal recurring adjustments, necessary to present fairly S&T’s financial position and results of operations for each of the interim periods presented. Results of operations for interim periods are not necessarily indicative of the results of operations that may be expected for a full year or any future period.

Reclassification

Certain amounts in the prior periods’ financial statements have been reclassified to conform to the current period’s presentation. The reclassifications had no significant effect on our results of operations or financial condition.

Use of Estimates

The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates.

Recently Adopted Accounting Standards Updates

Presentation of Comprehensive Income

In December 2011, the FASB issued ASU No. 2011-12, which supersedes certain pending paragraphs in ASU No. 2011-05. It effectively defers changes that relate to the presentation of reclassification adjustments out of accumulated other comprehensive income. The amendments will be temporary to allow the FASB time to redeliberate the presentation requirements for reclassifications out of accumulated other comprehensive income for annual and interim financial statements. This amendment is effective at the same time as the amendments in ASU No. 2011-05. It should be applied retrospectively and is effective for public companies for fiscal years, and interim periods within those years, beginning after December 15, 2011. The adoption of this ASU has only impacted our presentation of comprehensive income and has not had an impact on our results of operations or financial position.

Testing Goodwill for Impairment

In September 2011, the FASB issued ASU No. 2011-08, which permits an entity to make a qualitative assessment of whether it is more likely than not that a reporting unit’s fair value is less than its carrying amount before applying the two-step goodwill impairment test. If an entity concludes it is not more likely than not that its fair value is less than its carrying amount, it need not perform the two-step impairment test. This ASU is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011. Early adoption is permitted. The adoption of this ASU has not had a material impact on our results of operations or financial position.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 1. BASIS OF PRESENTATION – continued

Presentation of Comprehensive Income

In June 2011, the FASB issued ASU No. 2011-05, the provisions of which allow an entity the option to present the total of comprehensive income, the components of net income and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. Under both options, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income and a total amount for comprehensive income. ASU 2011-05 eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders’ equity. ASU 2011-05 does not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. ASU 2011-05 permits companies to present in the annual period the comprehensive income components in a single continuous statement or two consecutive statements and to present in the interim periods only the total for comprehensive income in a single continuous statement or two consecutive statements. We have elected this option in a single continuous statement format for interim periods. ASU 2011-05 should be applied retrospectively and is effective for public companies for fiscal years, and interim periods within those years, beginning after December 15, 2011. The adoption of this ASU has only impacted our presentation of comprehensive income and has not had an impact on our results of operations or financial position.

Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRS

In May 2011, the FASB issued ASU No. 2011-04, which represents the convergence of the FASB’s and the IASB’s guidance on fair value measurement. ASU 2011-04 reflects the common requirements under U.S. GAAP and IFRS for measuring fair value and for disclosing information about fair value measurements, including a consistent meaning for the term “fair value.” The new guidance does not extend the use of fair value but, rather, provides guidance about how fair value should be applied where it is already required or permitted under U.S. GAAP or IFRS. For U.S. GAAP, most of the changes are clarifications of existing guidance or wording changes to align with IFRS 13 Fair Value Measurement. A public company is required to apply the ASU prospectively for interim and annual periods beginning after December 15, 2011. Early adoption is not permitted for a public company. The adoption of this ASU has impacted only disclosure requirements and did not have a material impact on our results of operations or financial position.

Reconsideration of Effective Control for Repurchase Agreements

In April 2011, the FASB issued ASU No. 2011-03, which is intended to improve financial reporting of repurchase agreements, or repos, and other agreements that both entitle and obligate a transferor to repurchase or redeem financial assets before their maturity. When an entity enters into a typical repo arrangement, it transfers financial assets to a counterparty in exchange for cash with an agreement for the counterparty to return the same or equivalent financial assets for a fixed price in the future. Current guidance prescribes when an entity may or may not recognize a sale upon the transfer of financial assets subject to a repo agreement. That determination is based, in part, on whether the entity has maintained effective control over the transferred financial assets. This ASU improves the accounting for these transactions by removing from the assessment of effective control the criterion requiring the transferor to have the ability to repurchase or redeem the financial assets and focuses the assessment on the transferor’s contractual rights. This guidance is effective for the first interim or annual period beginning on or after December 15, 2011. The guidance should be applied prospectively to transactions or modifications of existing transactions that occur on or after the effective date. Early adoption is not permitted. The adoption of this ASU had no impact on our results of operations or financial position.

Recently Issued Accounting Standards Updates not yet Adopted

Disclosures About Offsetting Assets and Liabilities

In December 2011, the Financial Accounting Standards Board, or FASB, issued Accounting Standards Update, or ASU, No. 2011-11, in conjunction with the issuance by the International Accounting Standards Board, or IASB, of amendments to Disclosures—Offsetting Financial Assets and Financial Liabilities (Amendments to IFRS 7). The disclosure requirements apply to recognized financial instruments and derivative instruments that are offset or subject to an enforceable master netting arrangement. An entity shall disclose information to enable users of its financial statements to evaluate the effect or potential effect of netting arrangements on its financial position, including the effect or potential effect of rights of setoff associated with recognized assets and recognized liabilities. While both the FASB and the IASB retained the existing offsetting models under U.S. GAAP and International Financial Reporting Standards, or IFRS, the new standards require disclosures to allow investors to better compare financial statements prepared under U.S. GAAP with financial statements prepared under IFRS. The new standards are effective for annual periods beginning January 1, 2013, and interim periods within those annual periods. Retrospective application is required. The adoption of this ASU is expected to impact only our disclosure requirements and is not expected to have an impact on our results of operations or financial position.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 2. BUSINESS COMBINATION

On March 9, 2012, we completed the acquisition of 100 percent of the voting shares of Mainline Bancorp, Inc., or Mainline, located in Ebensburg, Pennsylvania, which was the sole shareholder of Mainline National Bank. The acquisition expanded our market share and footprint throughout Cambria and Blair Counties of Western Pennsylvania. Mainline shareholders were entitled to elect to receive for each share of Mainline common stock either $69.00 in cash or 3.6316 shares of S&T common stock. We also purchased Mainline’s preferred stock issued under the U.S. Treasury Capital Purchase Program, or CPP, for $4.7 million on March 9, 2012. The preferred stock was purchased and retired as part of the merger transaction.

The acquisition was accounted for under the acquisition method of accounting, and all transactions of Mainline since the acquisition date are included in our consolidated financial statements. The assets acquired and liabilities assumed were recorded at their respective fair values and represent management’s estimates based on available information. Provisional amounts were recorded for the fair values of loans, investments, other assets, other liabilities and the consideration transferred as of March 31, 2012. No material measurement period adjustments were made during the quarter ended June 30, 2012. The measurement period for the Mainline acquisition ends March 9, 2013. During the quarter ended June 30, 2012, cash paid to former Mainline shareholders was adjusted to $8.2 million and the fair value of common shares issued was adjusted to $14.8 million or 690,273 common shares at a fair value of $21.42 per share. The fair value of $21.42 per share of S&T common stock was based on the March 9, 2012 closing price. At June 30, 2012, goodwill of $6.2 million was calculated as the excess of the consideration exchanged over the net identifiable assets acquired. The goodwill arising from the acquisition consists largely of the synergies and economies of scale expected from combining the operations of S&T and Mainline. All of the goodwill was assigned to our Community Banking segment. The goodwill recognized will not be deductible for tax purposes.

The following table summarizes total consideration, assets acquired and liabilities assumed at March 9, 2012 as adjusted as of June 30, 2012:


*(in thousands)*


Consideration Paid
Cash ^*	$	12,904
Common stock		14,786
Fair value of previously held equity interest in Mainline Bancorp, Inc		74


Fair Value of Total Consideration	$	27,764

* Cash includes $4.7 million paid to U.S. Treasury to purchase Mainline’s preferred stock.

Fair Value of Assets Acquired
Cash and cash equivalents	$	17,763
Securities and other investments		73,328
Loans		129,501
Premises and other equipment		2,280
Core deposit intangible		900
Other assets		12,438


Total Assets Acquired	$	236,210
Fair Value of Liabilities Assumed
Deposits		205,989
Borrowings		6,997
Other liabilities		1,644


Total Liabilities Assumed	$	214,630


Total Fair Value of Identifiable Net Assets		21,580


Goodwill	$	6,184

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 2. BUSINESS COMBINATION – continued

Loans acquired in the Mainline acquisition were recorded at fair value with no carryover of the related allowance for loan losses. Determining the fair value of the loans involved estimating the amount and timing of principal and interest cash flows expected to be collected on the loans and discounting those cash flows at a market rate of interest. Loans acquired with evidence of credit quality deterioration were not significant. We acquired $132.3 million of gross loans and recognized a net combined yield and credit mark of $2.8 million.

Direct costs related to the Mainline acquisition were expensed as incurred. As of June 30, 2012, we recognized $4.3 million of one-time merger related expenses; including $1.8 million in change in control, severance and other employee costs, $1.9 million in data processing contract termination and conversion costs and $0.6 million in legal, professional and other expenses.

NOTE 3. EARNINGS PER SHARE

The following table reconciles the numerators and denominators of basic earnings per share with that of diluted earnings per share for the periods presented:


	Three months ended June 30,				Six months ended June 30,
*(in thousands, except shares and per share data)*	2012		2011		2012		2011


Numerator for Earnings per Common Share—Basic:
Net income	$	8,600	$	14,910	$	12,080	$	21,205
Less: Preferred stock dividends and discount amortization		—		1,558		—		3,113
Less: Income allocated to participating shares		37		43		55		59


Net Income Allocated to Common Shareholders	$	8,563	$	13,309	$	12,025	$	18,033


Numerator for Earnings per Common Share—Diluted:
Net income	$	8,600	$	14,910	$	12,080	$	21,205
Less: Preferred stock dividends and discount amortization		—		1,558		—		3,113


Net Income Available to Common Shareholders	$	8,600	$	13,352	$	12,080	$	18,092


Denominators:
Weighted Average Common Shares Outstanding—Basic		28,791,207		27,968,026		28,485,810		27,923,392
Add: Dilutive potential common shares		19,547		15,680		29,993		17,979


Denominator for Treasury Stock Method—Diluted		28,810,754		27,983,706		28,515,803		27,941,371

Weighted Average Common Shares Outstanding—Basic		28,791,207		27,968,026		28,485,810		27,923,392
Add: Average participating shares outstanding		123,522		90,695		129,707		90,695


Denominator for Two-Class Method—Diluted		28,914,729		28,058,721		28,615,517		28,014,087

Earnings per common share—basic	$	0.30	$	0.48	$	0.42	$	0.65
Earnings per common share—diluted	$	0.30	$	0.48	$	0.42	$	0.65
Warrants considered anti-dilutive excluded from dilutive potential common shares		517,012		517,012		517,012		517,012
Stock options considered anti-dilutive excluded from dilutive potential common shares		750,653		911,333		752,770		911,333
Restricted stock considered anti-dilutive excluded from dilutive potential common shares		66,422		75,015		64,673		72,716

NOTE 4. FAIR VALUE MEASUREMENTS

We use fair value measurements when recording and disclosing certain financial assets and liabilities. Securities available-for-sale, trading assets and derivatives are recorded at fair value on a recurring basis. Additionally, from time to time, we may be required to record other assets at fair value on a nonrecurring basis, such as loans held for sale, impaired loans, other real estate owned, or OREO, mortgage servicing rights, or MSRs, and certain other assets.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued

Fair value is the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants at the measurement date. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets or liabilities; it is not a forced transaction. In determining fair value, we use various valuation approaches, including market, income and cost approaches. The fair value standard establishes a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are inputs that market participants would use in pricing an asset or liability, which is developed, based on market data we have obtained from independent sources. Unobservable inputs reflect our estimate of assumptions that market participants would use in pricing an asset or liability, which are developed based on the best information available in the circumstances.

The fair value hierarchy gives the highest priority to unadjusted quoted market prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). The fair value hierarchy is broken down into three levels based on the reliability of inputs as follows:

Level 1: valuation is based upon unadjusted quoted market prices for identical instruments traded in active markets.

Level 2: valuation is based upon quoted market prices for similar instruments traded in active markets, quoted market prices for identical or similar instruments traded in markets that are not active and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by market data.

Level 3: valuation is derived from other valuation methodologies including discounted cash flow models and similar techniques that use significant assumptions not observable in the market. These unobservable assumptions reflect estimates of assumptions that market participants would use in determining fair value.

A financial instrument’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. Our policy is to recognize transfers between any of the fair value hierarchy levels at the end of the reporting period in which the transfer occurred.

The following are descriptions of the valuation methodologies that we use for financial instruments recorded at fair value on either a recurring or nonrecurring basis.

Recurring Basis

Securities Available-for-Sale

Securities available-for-sale include both debt and equity securities.

We obtain estimated fair values for debt securities from a third-party pricing service, which utilizes several sources for valuing fixed-income securities. The market evaluation sources for debt securities include observable inputs rather than significant unobservable inputs and are classified as Level 2. The service provider utilizes pricing models that vary by asset class and include available trade, bid and other market information. Generally, the methodologies include broker quotes, proprietary models, vast descriptive terms and conditions databases, as well as extensive quality control programs.

Marketable equity securities that have an active, quotable market are classified in Level 1. Marketable equity securities that are quotable, but are thinly traded or inactive, are classified as Level 2 and securities that are not readily traded and do not have a quotable market are classified as Level 3.

Trading Assets

We use quoted market prices to determine the fair value of our trading assets. Our trading assets are held in a Rabbi Trust under a deferred compensation plan and are invested in readily quoted mutual funds. Accordingly, these assets are classified as Level 1. Trading assets are recorded in other assets in the Consolidated Balance Sheets.

Derivative Financial Instruments

We use derivative instruments including interest rate swaps for commercial loans with our customers, and we sell mortgage loans in the secondary market and enter into interest rate lock commitments. We calculate the fair value for derivatives using widely accepted valuation techniques including discounted cash flow analysis on the expected cash flows of each derivative. Each valuation considers the contractual terms of the derivative, including the period to maturity and uses observable market based inputs, such as interest rate curves and implied volatilities. Accordingly, derivatives are classified as Level 2.

We incorporate credit valuation adjustments into the valuation models to appropriately reflect both its own nonperformance risk and the respective counterparty’s nonperformance risk in calculating fair value measurements. In adjusting the fair value of our derivative contracts for the effect of nonperformance risk, we have considered the impact of netting and any applicable credit enhancements and collateral postings.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued

Nonrecurring Basis

Loans Held for Sale

Loans held for sale consist of 1-4 family residential loans originated for sale in the secondary market and, from time to time, certain loans transferred from the loan portfolio to loans held for sale, all of which are carried at the lower of cost or fair value. The fair value of 1-4 family residential loans is based on the principal or most advantageous market currently offered for similar loans using observable market data. The fair value of the loans transferred from the loan portfolio is based on the amounts offered for these loans in currently pending sales transactions. Loans held for sale carried at fair value are classified as Level 3.

Impaired Loans

Impaired loans are carried at the lower of carrying value or fair value. Fair value is determined as the recorded investment balance less any specific reserve. We establish a specific reserve based on the following three impairment methods: 1) the present value of expected future cash flows discounted at the loan’s original effective interest rate, 2) the loan’s observable market price or 3) the fair value of the collateral less estimated selling costs when the loan is collateral dependent and we expect to liquidate the collateral. However, if repayment is expected to come from the operation of the collateral, rather than liquidation, then we do not consider estimated selling costs in determining the fair value of the collateral. Collateral values are generally based upon appraisals by approved, independent state certified appraisers.

Appraisals may be discounted based on our historical knowledge, changes in market conditions from the time of appraisal or our knowledge of the borrower and the borrower’s business.

OREO and Other Repossessed Assets

OREO and other repossessed assets obtained in partial or total satisfaction of a loan are recorded at the lower of recorded investment in the loan or fair value less cost to sell. Subsequent to foreclosure, these assets are carried at the lower of the amount recorded at acquisition date or fair value less cost to sell. Accordingly, it may be necessary to record nonrecurring fair value adjustments. Fair value, when recorded, is generally based upon appraisals by approved, independent state certified appraisers. Like impaired loans, appraisals on OREO may be discounted based on our historical knowledge, changes in market conditions from the time of appraisal or other information available to us.

Mortgage Servicing Rights

The fair value of MSRs is determined by calculating the present value of estimated future net servicing cash flows, considering expected mortgage loan prepayment rates, discount rates, servicing costs and other economic factors, which are determined based on current market conditions. The expected rate of mortgage loan prepayments is the most significant factor driving the value of MSRs. If the carrying value of MSRs exceeds fair value, they are considered impaired. As the valuation model includes significant unobservable inputs, MSRs are classified as Level 3 within the fair value hierarchy.

Other Assets

In accordance with GAAP, we measure certain other assets at fair value on a nonrecurring basis. Fair value is based on the application of lower of cost or fair value accounting, or write-downs of individual assets. Valuation methodologies used to measure fair value are consistent with overall principles of fair value accounting and consistent with those described above.

Financial Instruments

In addition to financial instruments recorded at fair value in our financial statements, fair value accounting guidance requires disclosure of the fair value of all of an entity’s assets and liabilities that are considered financial instruments. The majority of our assets and liabilities are considered financial instruments. Many of these instruments lack an available trading market as characterized by a willing buyer and willing seller engaged in an exchange transaction. Also, it is our general practice and intent to hold our financial instruments to maturity and to not engage in trading or sales activities. For fair value disclosure purposes, we substantially utilize the fair value measurement criteria as required and explained above. In cases where quoted fair values are not available, we use present value methods to determine the fair value of our financial instruments.

Cash and Cash Equivalents and Other Short-Term Assets

The carrying amounts reported in the Consolidated Balance Sheets for cash and due from banks, including interest-bearing deposits approximate fair value.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued

Loans

The fair value of variable rate performing loans is based on carrying values adjusted for credit risk. The fair value of fixed rate performing loans is estimated using discounted cash flow analyses, utilizing interest rates currently being offered for loans with similar terms, adjusted for credit risk. The fair value of nonperforming loans is based on their carrying values less any specific reserve. The carrying amount of accrued interest approximates fair value.

Bank Owned Life Insurance

Fair value approximates net cash surrender value.

Deposits

The fair values disclosed for deposits without defined maturities (e.g., noninterest and interest-bearing demand, money market and savings accounts) are by definition equal to the amounts payable on demand. The carrying amounts for variable rate, fixed-term time deposits approximate their fair values. Estimated fair values for fixed rate and other time deposits are based on discounted cash flow analysis, using interest rates currently offered for time deposits with similar terms. The carrying amount of accrued interest approximates fair value.

Short-Term Borrowings

The carrying amounts of securities sold under repurchase agreements, federal funds purchased and other short-term borrowings approximate their fair values.

Long-Term Borrowings

The fair values disclosed for fixed rate long-term borrowings are determined by discounting their contractual cash flows using current interest rates for long-term borrowings of similar remaining maturities. The carrying amounts of variable rate long-term borrowings approximate their fair values.

Junior Subordinated Debt Securities

The variable rate junior subordinated debt securities reprice quarterly and fair values are based on carrying values.

Loan Commitments and Standby Letters of Credit

Off-balance sheet financial instruments consist of commitments to extend credit and letters of credit. Except for interest rate lock commitments, estimates of the fair value of these off-balance sheet items are not made because of the short-term nature of these arrangements and the credit standing of the counterparties.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued

Other

Estimates of fair value are not made for items that are not defined as financial instruments, including such items as our core deposit intangibles and the value of our trust operations.

The following tables present assets and liabilities that are measured at fair value on a recurring basis by fair value hierarchy level at June 30, 2012 and December 31, 2011. There were no transfers between Level 1 and Level 2 during the periods presented.


	June 30, 2012
*(in thousands)*	Level 1		Level 2		Level 3		Total


ASSETS
Securities available-for-sale:
Obligations of U.S. government corporations and agencies	$	—	$	173,415	$	—	$	173,415
Collateralized mortgage obligations of U.S. government corporations and agencies		—		48,824		—		48,824
Mortgage-backed securities of U.S. government corporations and agencies		—		42,647		—		42,647
Obligations of states and political subdivisions		—		93,395		—		93,395
Marketable equity securities		1,641		8,008		1,341		10,990

Total securities available-for-sale		1,641		366,289		1,341		369,271
Trading securities held in a Rabbi Trust		2,536		—		—		2,536

Total securities		4,177		366,289		1,341		371,807
Derivative financial assets:
Interest rate swaps		—		24,797		—		24,797
Interest rate lock commitments		—		616		—		616


Total Assets	$	4,177	$	391,702	$	1,341	$	397,220


LIABILITIES
Derivative financial liabilities:
Interest rate swaps	$	—	$	24,489	$	—	$	24,489
Forward sale contracts		—		206		—		206


Total Liabilities	$	—	$	24,695	$	—	$	24,695

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued


	December 31, 2011
*(in thousands)*	Level 1		Level 2		Level 3		Total


ASSETS
Securities available-for-sale:
Obligations of U.S. government corporations and agencies	$	—	$	142,786	$	—	$	142,786
Collateralized mortgage obligations of U.S. government corporations and agencies		—		65,395		—		65,395
Mortgage-backed securities of U.S. government corporations and agencies		—		48,752		—		48,752
Obligations of states and political subdivisions		—		88,805		—		88,805
Marketable equity securities		2,855		7,316		1,687		11,858

Total securities available-for-sale		2,855		353,054		1,687		357,596
Trading securities held in a Rabbi Trust		1,949		—		—		1,949

Total securities		4,804		353,054		1,687		359,545
Derivative financial assets:
Interest rate swaps		—		23,764		—		23,764
Interest rate lock commitments		—		244		—		244


Total Assets	$	4,804	$	377,062	$	1,687	$	383,553


LIABILITIES
Derivative financial liabilities:
Interest rate swaps	$	—	$	23,639	$	—	$	23,639
Forward sale contracts	$	—	$	95	$	—	$	95


Total Liabilities	$	—	$	23,734	$	—	$	23,734

We classify financial instruments in Level 3 when valuation models are used because significant inputs are not observable in the market. These valuation models are prepared by third-party pricing entities because these securities are not actively traded in the market. The following table presents the changes in assets measured at fair value on a recurring basis for which we have utilized Level 3 inputs to determine the fair value for the periods presented:


	Three Months Ended June 30,					Six Months Ended June 30,
*(in thousands)*	2012			2011		2012			2011


Balance at beginning of period	$	1,865		$	1,656	$	1,687		$	1,588
Total (losses) gains included in other comprehensive loss		(524	)		13		(366	)		81
Purchases		—			—		20			—
Transfers into Level 3		—			—		—			—

Balance at end of period	$	1,341		$	1,669	$	1,341		$	1,669

There were no sales, issuances, or settlements of Level 3 financial instruments during the periods presented. Purchases of Level 3 financial instruments represent marketable equity securities acquired from our acquisition of Mainline. Additionally, there were no transfers of financial instruments into or out of Level 3 during the periods presented. Level 3 financial instruments measured on a recurring basis accounted for less than one percent of our assets measured at fair value on a recurring basis at both June 30, 2012 and December 31, 2011. There were no Level 3 liabilities measured at fair value on a recurring basis for either period.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued

We may be required to measure certain assets and liabilities on a nonrecurring basis. The following tables present our assets that are measured at estimated fair value on a nonrecurring basis by the fair value hierarchy level at June 30, 2012 and December 31, 2011. There were no liabilities measured at estimated fair value on a nonrecurring basis during these periods. At June 30, 2012 and December 31, 2011, we had no loans held for sale that were recorded at fair value.


	June 30, 2012
*(in thousands)*	Level 1		Level 2		Level 3		Total


ASSETS
Impaired loans	$	—	$	—	$	49,873	$	49,873
Other real estate owned		—		—		2,700		2,700
Mortgage servicing rights		—		—		2,019		2,019


Total Assets	$	—	$	—	$	54,592	$	54,592


	December 31, 2011
*(in thousands)*	Level 1		Level 2		Level 3		Total


ASSETS
Impaired loans	$	—	$	—	$	36,500	$	36,500
Other real estate owned		—		—		3,739		3,739
Mortgage servicing rights		—		—		2,153		2,153


Total Assets	$	—	$	—	$	42,392	$	42,392

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 4. FAIR VALUE MEASUREMENTS – continued

The carrying values and fair values of our financial instruments at June 30, 2012 and December 31, 2011 are presented in the following tables:


			June 30, 2012
*(in thousands)*	Carrying Value⁽¹⁾		Total		Level 1		Level 2		Level 3


ASSETS
Cash and due from banks, including interest-bearing deposits	$	403,244	$	403,244	$	403,244	$	—	$	—
Securities available-for-sale		369,271		369,271		1,641		366,289		1,341
Loans held for sale		2,275		2,372		—		—		2,372
Portfolio loans		3,195,447		3,191,527		—		—		3,191,527
Federal Home Loan Bank stock, at cost		17,839		17,839		—		—		17,839
Bank owned life insurance		60,688		60,688		—		60,688		—
Trading securities held in a Rabbi Trust		2,536		2,536		2,536		—		—
Mortgage servicing rights		2,019		2,019		—		—		2,019
Interest rate swaps		24,797		24,797		—		24,797		—
Interest rate lock commitments		616		616		—		616		—

LIABILITIES
Deposits	$	3,517,973	$	3,526,274	$	—	$	—	$	3,526,274
Securities sold under repurchase agreements		46,740		46,740		—		—		46,740
Short-term borrowings		75,000		75,000		—		—		75,000
Long-term borrowings		35,218		37,568		—		—		37,568
Junior subordinated debt securities		90,619		90,619		—		—		90,619
Interest rate swaps		24,489		24,489		—		24,489		—
Forward sale contracts		206		206		—		206		—

⁽¹⁾ As reported in the Consolidated Balance Sheets


			Fair Value Measurements at December 31, 2011
*(in thousands)*	Carrying Value⁽¹⁾		Total		Level 1		Level 2		Level 3

ASSETS
Cash and due from banks, including interest-bearing deposits	$	270,526	$	270,526	$	270,526	$	—	$	—
Securities available-for-sale		357,596		357,596		2,855		353,054		1,687
Loans held for sale		2,850		2,958		—		—		2,958
Portfolio loans		3,129,759		3,120,352		—		—		3,120,352
Federal Home Loan Bank stock, at cost		18,216		18,216		—		—		18,216
Bank owned life insurance		56,755		56,755		—		56,755		—
Trading securities held in a Rabbi Trust		1,949		1,949		1,949		—		—
Mortgage servicing rights		2,153		2,153		—		—		2,153
Interest rate swaps		23,764		23,764		—		23,764		—
Interest rate lock commitments		244		244		—		244		—

LIABILITIES
Deposits	$	3,335,859	$	3,343,889	$	—	$	—	$	3,343,889
Securities sold under repurchase agreements		30,370		30,370		—		—		30,370
Short-term borrowings		75,000		75,000		—		—		75,000
Long-term borrowings		31,874		34,171		—		—		34,171
Junior subordinated debt securities		90,619		90,619		—		—		90,619
Interest rate swaps		23,639		23,639		—		23,639		—
Forward sale contracts		95		95		—		95		—

⁽¹⁾As reported in the Consolidated Balance Sheets

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 5. SECURITIES AVAILABLE-FOR-SALE

The following tables present the amortized cost and fair value of available-for-sale securities for the periods shown:


	June 30, 2012
*(in thousands)*	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value


Obligations of U.S. government corporations and agencies		$168,798		$4,622		$ (5)		$173,415
Collateralized mortgage obligations of U.S. government corporations and agencies		47,051		1,773		—		48,824
Mortgage-backed securities of U.S. government corporations and agencies		39,328		3,319		—		42,647
Obligations of states and political subdivisions		89,614		3,806		(25)		93,395


Debt Securities		344,791		13,520		(30)		358,281
Marketable equity securities		9,632		1,382		(24)		10,990


Total		$354,423		$14,902		$(54)		$369,271


	December 31, 2011
*(in thousands)*	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value


Obligations of U.S. government corporations and agencies		$138,386		$4,400		$ —		$142,786
Collateralized mortgage obligations of U.S. government corporations and agencies		63,202		2,193		—		65,395
Mortgage-backed securities of U.S. government corporations and agencies		45,289		3,463		—		48,752
Obligations of states and political subdivisions		85,689		3,128		(12)		88,805


Debt Securities		332,566		13,184		(12)		345,738
Marketable equity securities		10,152		2,179		(473)		11,858


Total		$342,718		$15,363		$(485)		$357,596

There were no significant gross realized gains or losses for the three month period ending June 30, 2012. We had a $0.9 million gross realized gain and no significant gross realized losses for the six months ended June 30, 2012. There were no significant gross realized gains or losses for either the three or six months ended June 30, 2011. Realized gains and losses on the sale of securities are determined using the specific-identification method.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 5. SECURITIES AVAILABLE-FOR-SALE – continued

The following tables present the fair value and the age of gross unrealized losses by investment category for the periods presented:


	June 30, 2012
	Less than 12 Months					12 Months or More				Total
*(in thousands)*	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses		Fair Value		Unrealized Losses


Obligations of U.S. government corporations and agencies	$	1,025	$	(5	)	$	—	$	—	$	1,025	$	(5	)
Obligations of states and political subdivisions		6,026		(25	)		—		—		6,026		(25	)


Debt Securities		7,051		(30	)		—		—		7,051		(30	)
Marketable equity securities		121		(24	)		—		—		121		(24	)


Total Temporarily Impaired Securities	$	7,172	$	(54	)	$	—	$	—	$	7,172	$	(54	)


	December 31, 2011
	Less than 12 Months					12 Months or More					Total
*(in thousands)*	Fair Value		Unrealized Losses			Fair Value		Unrealized Losses			Fair Value		Unrealized Losses

Obligations of U.S. government corporations and agencies	$	—	$	—		$	—	$	—		$	—	$	—
Obligations of states and political subdivisions		502		(8	)		414		(4	)		916		(12	)


Debt Securities		502		(8	)		414		(4	)		916		(12	)
Marketable equity securities		5,143		(473	)		—		—			5,143		(473	)


Total Temporarily Impaired Securities	$	5,645	$	(481	)	$	414	$	(4	)	$	6,059	$	(485	)

S&T does not believe any individual unrealized loss as of June 30, 2012 represents an other-than-temporary impairment or OTTI. S&T performs a review of its securities for OTTI on a quarterly basis to identify securities that may indicate an OTTI. Generally, S&T records an impairment charge when an equity security within the marketable equity securities portfolio has been in a loss position for 12 consecutive months, unless facts and circumstances suggest the need for an OTTI prior to that time. S&T’s policy for recording an OTTI within the debt securities portfolio is based upon a number of factors, including but not limited to, the length of time and the extent to which fair value has been less than cost, the financial condition of the underlying issuer, the ability of the issuer to meet contractual obligations, the likelihood of a security recovering from any decline in fair value and whether management intends to sell the security or if it is more likely than not that management will be required to sell the security prior to it recovering from the decline in fair value.

As of June 30, 2012, the unrealized losses on four debt securities were primarily attributable to changes in interest rates. The unrealized losses on one marketable equity security as of June 30, 2012 was attributable to temporary declines in fair value. S&T does not intend to sell and it is not likely that S&T will be required to sell any of the securities referenced in the table above in an unrealized loss position before recovery of its amortized cost.

Net unrealized gains of $9.7 million were included in accumulated other comprehensive loss, net of tax, at June 30, 2012 and December 31, 2011, respectively. Gross unrealized gains, net of taxes, of $9.7 million and $10.0 million were netted against gross unrealized losses, net of taxes, of a nominal amount at June 30, 2012 and $0.3 million at December 31, 2011.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 5. SECURITIES AVAILABLE-FOR-SALE – continued

The amortized cost and fair value of available-for-sale securities at June 30, 2012 by contractual maturity are included in the table below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties.


	June 30, 2012
*(in thousands)*	Amortized Cost		Fair Value


Obligations of U.S. government corporations and agencies, and obligations of states and political subdivisions

Due in one year or less	$	7,560	$	7,679
Due after one year through five years		133,730		137,637
Due after five years through ten years		50,206		51,751
Due after ten years		66,916		69,743

		258,412		266,810
Collateralized mortgage obligations of U.S. government corporations and agencies		47,051		48,824
Mortgage-backed securities of U.S. government corporations and agencies		39,328		42,647

Debt Securities		344,791		358,281
Marketable equity securities		9,632		10,990

Total	$	354,423	$	369,271

At June 30, 2012 and December 31, 2011, securities with principal amounts of $258.6 million and $233.9 million, respectively, were pledged to secure repurchase agreements, public funds, trust fund deposits and commercial loan interest rate swap contracts.

NOTE 6. LOANS AND LOANS HELD FOR SALE

The following table presents the composition of loans for the periods stated:


*(in thousands)*	June 30, 2012			December 31, 2011


Commercial:
Commercial real estate	$	1,401,751		$	1,415,333
Commercial and industrial		717,107			685,753
Commercial construction		162,872			188,852

Total Commercial Loans		2,281,730			2,289,938


Consumer:
Home equity		434,329			411,404
Residential mortgage		398,412			358,846
Installment and other consumer		78,768			67,131
Consumer construction		2,208			2,440

Total Consumer Loans		913,717			839,821


Total Portfolio Loans		3,195,447			3,129,759
Allowance for loan losses		(46,689	)		(48,841	)


Total Portfolio Loans, net		3,148,758			3,080,918
Loans held for sale		2,275			2,850


Total Loans, Net	$	3,151,033		$	3,083,768

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 6. LOANS AND LOANS HELD FOR SALE – continued

We attempt to limit our exposure to credit risk by diversifying our loan portfolio and actively managing concentrations. When concentrations exist in certain segments, we mitigate this risk by monitoring the relevant economic indicators and internal risk rating trends and through stress testing of the loans in these classes. Total commercial loans represent 71 percent and 73 percent of total portfolio loans at June 30, 2012 and December 31, 2011, respectively. Within the commercial portfolio, the commercial real estate, or CRE, and commercial construction portfolios combined comprise 69 percent of total commercial loans and 49 percent of total portfolio loans at June 30, 2012 and 70 percent of total commercial loans and 51 percent of total portfolio loans at December 31, 2011. Further segmentation of the CRE and commercial construction portfolios by industry and collateral type reveal no concentration in excess of 10 percent of total loans. The majority of both commercial and consumer loans are made to businesses and individuals in our Western Pennsylvania market, resulting in a geographic concentration. The conditions of the local and regional economies are monitored closely through publicly available data as well as information supplied by our customers. Only the CRE and commercial construction portfolios combined have any significant out-of-state exposure, with 19 percent of the combined portfolio and 9 percent of total loans being out-of-state loans at June 30, 2012 and 19 percent of the combined portfolio and 10 percent of total loans being out-of-state loans at December 31, 2011. Management believes underwriting guidelines and ongoing review by credit administration mitigates the concentration risk present in the loan portfolio.

In situations where, for economic or legal reasons related to a borrower’s financial difficulties, we may grant a concession for other than an insignificant period of time to the borrower that would not otherwise be granted, the related loan is classified as a troubled debt restructuring, or TDR. We strive to identify borrowers in financial difficulty early and work with them to modify to more affordable terms before their loan reaches nonaccrual status. These modified terms generally include reductions in contractual interest rates, principal deferment and extensions of maturity dates at a stated interest rate lower than the current market rate for a new loan with similar risk characteristics. These modifications are generally for longer term periods that would not be considered insignificant. While unusual, there may be instances of loan principal forgiveness. We individually evaluate all substandard commercial loans that experienced a forbearance or change in terms agreement, as well as all substandard consumer and residential mortgage loans that entered into an agreement to modify their existing loan.

All TDRs are considered to be impaired loans and will be reported as impaired loans for the remaining life of the loan, unless the restructuring agreement specifies an interest rate equal to or greater than the rate that would be accepted at the time of the restructuring for a new loan with comparable risk and it is fully expected that the remaining principal and interest will be collected according to the restructured agreement. Further, all impaired loans are reported as nonaccrual loans unless the loan is a TDR that has met the requirements to be returned to accruing status. TDRs can be returned to accruing status if the ultimate collectability of all contractual amounts due, according to the restructured agreement, is not in doubt and there is a period of a minimum of six months of satisfactory payment performance by the borrower either immediately before or after the restructuring. We did not return any TDRs to accruing status during the three and six months ended June 30, 2012.

The following table summarizes the restructured loans for the periods presented:


	June 30, 2012						December 31, 2011
*(in thousands)*	Performing TDRs		Nonperforming TDRs		Total TDRs		Performing TDRs		Nonperforming TDRs		Total TDRs


Commercial real estate	$	15,676	$	10,977	$	26,653	$	22,284	$	10,871	$	33,155
Commercial and industrial		8,462		792		9,254		6,180		—		6,180
Commercial construction		11,639		8,808		20,447		19,682		2,943		22,625
Home equity		—		6		6		—		—		—
Residential mortgage		1,763		4,663		6,426		1,570		4,370		5,940


Total	$	37,540	$	25,246	$	62,786	$	49,716	$	18,184	$	67,900

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 6. LOANS AND LOANS HELD FOR SALE – continued

The following table presents the restructured loans for the period stated:


	Three Months Ended June 30, 2012
	Number of Loans		Pre-Modification Outstanding Recorded Investment⁽¹⁾		Post-Modification Outstanding Recorded Investment⁽¹⁾		Total Difference in Recorded Investment

*(in thousands)*

Commercial real estate		2	$	735	$	730	$	(5	)
Commercial and industrial		2		2,576		2,480		(96	)
Commercial construction		—		—		—		—
Residential mortgage		1		475		464		(11	)


Total		5	$	3,786	$	3,674	$	(112	)

⁽¹⁾ Excludes loans that were paid off or charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end.

There were $3.8 million of additions to TDRs during the second quarter of 2012 and no new TDRs for the first quarter of 2012. We acquired $1.7 million of TDRs from the acquisition of Mainline in the first quarter of 2012 of which $1.3 million are remaining. During the second quarter of 2012, we modified $0.2 million of commercial and industrial loans and $1.2 million of commercial real estate loans for financially troubled borrowers that were not considered to be TDRs, bringing the year to date totals to $3.0 million and $1.5 million, respectively. Modifications primarily represented insignificant delays in the timing of payments that were not considered to be concessions.

Defaulted TDRs are defined as loans having a payment default of 90 days or more after the restructuring takes place. During the three and six month periods ending June 30, 2012 we had two TDRs totaling $0.5 million and ten totaling $5.1 million, respectively, go into default.

The following table is a summary of nonperforming assets for the periods presented:


*(in thousands)*	June 30, 2012		December 31, 2011


Nonperforming Assets
Nonaccrual loans	$	43,867	$	37,931
Nonaccrual TDRs		25,246		18,184

Total nonperforming loans		69,113		56,115
OREO		2,920		3,967

Total Nonperforming Assets	$	72,033	$	60,082

Other real estate owned, or OREO which is included in other assets in the Consolidated Balance Sheets consists of 16 properties with two properties comprising $2.0 million or 67 percent of the balance. It is our policy to obtain OREO appraisals on an annual basis.

NOTE 7. ALLOWANCE FOR LOAN LOSSES

We maintain an allowance for loan losses, or ALL, at a level determined to be adequate to absorb estimated probable credit losses inherent in the loan portfolio as of the balance sheet date. We develop and document a systematic ALL methodology based on the following portfolio segments: 1) CRE, 2) Commercial & Industrial, or C&I, 3) Commercial Construction, 4) Consumer Real Estate and 5) Other Consumer. The following are key risks within each portfolio segment:

CRE—Loans secured by commercial purpose real estate, including both owner occupied properties and investment properties for various purposes such as hotels, strip malls and apartments. Operation of the individual projects as well as global cash flows of the debtors are the primary sources of repayment for these loans. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the collateral type as well as the business prospects of the lessee, if the project is not owner occupied.

C&I—Loans made to operating companies or manufacturers for the purpose of production, operating capacity, accounts receivable, inventory or equipment financing. Cash flow from the operations of the company is the primary source of repayment for these loans. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the industry of the company. Collateral for these types of loans often do not have sufficient value in a distressed or liquidation scenario to satisfy the outstanding debt.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 7. ALLOWANCE FOR LOAN LOSSES – continued

Commercial Construction—Loans made to finance construction of buildings or other structures, as well as to finance the acquisition and development of raw land for various purposes. While the risk of these loans is generally confined to the construction and absorption periods, if there are problems, the project may not be complete, and as such, may not provide sufficient cash flow on its own to service the debt or have sufficient value in a liquidation to cover the outstanding principal. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the type of project and the experience and resources of the developer.

Consumer Real Estate—Loans secured by first and second liens such as home equity loans, home equity lines of credit and 1-4 family residences, including purchase money mortgages. The primary source of repayment for these loans is the income and assets of the borrower. The condition of the local economy, in particular the unemployment rate, is an important indicator of risk for this segment. The state of the local housing market can also have a significant impact on this portfolio because low demand and/or declining home values can limit the ability of borrowers to sell a property and satisfy the debt.

Other Consumer—Loans made to individuals that may be secured by assets other than 1-4 family residences, as well as unsecured loans. This segment includes auto loans, unsecured lines and credit cards. The primary source of repayment for these loans is the income and assets of the borrower. The condition of the local economy, in particular the unemployment rate, is an important indicator of risk for this segment. The value of the collateral, if there is any, is less likely to be a source of repayment due to less certain collateral values.

We further assess risk within each portfolio segment by pooling loans with similar risk characteristics. For the commercial loan classes, the most important indicator of risk is the internally assigned risk rating, including pass, special mention and substandard. Consumer loans are pooled by type of collateral. Home equity and residential mortgage loans are pooled by first or second lien positions and loan to value. Historical loss rates are applied to these loan pools to determine the component of the reserve for loans collectively evaluated for impairment of the ALL. Management monitors various credit quality indicators for both the commercial and consumer loan portfolios, including delinquency, nonperforming status and changes in risk ratings on a monthly basis.

The following tables present the age analysis of past due loans segregated by class of loans for the periods stated:


					June 30, 2012
*(in thousands)*	Current		30-59 Days Past Due		60-89 Days Past Due		Non- performing		Total Past Due		Total Loans


Commercial real estate	$	1,361,761	$	2,409		$ 1,665		$35,916	$	39,990	$	1,401,751
Commercial and industrial		697,846		1,769		10,742		6,750		19,261		717,107
Commercial construction		146,269		1,523		1,434		13,646		16,603		162,872
Home equity		428,379		2,062		491		3,397		5,950		434,329
Residential mortgage		387,350		1,480		618		8,964		11,062		398,412
Installment and other consumer		78,323		317		87		41		445		78,768
Consumer construction		1,809		—		—		399		399		2,208


Totals	$	3,101,737	$	9,560		$15,037		$69,113	$	93,710	$	3,195,447


					December 31, 2011
*(in thousands)*	Current		30-59 Days Past Due		60-89 Days Past Due		Non- performing		Total Past Due		Total Loans


Commercial real estate	$	1,374,580	$	7,657		$1,448		$31,648	$	40,753	$	1,415,333
Commercial and industrial		672,899		3,583		1,701		7,570		12,854		685,753
Commercial construction		182,305		—		—		6,547		6,547		188,852
Home equity		405,578		2,199		691		2,936		5,826		411,404
Residential mortgage		349,214		1,240		1,163		7,229		9,632		358,846
Installment and other consumer		66,675		382		70		4		456		67,131
Consumer construction		2,259		—		—		181		181		2,440


Totals	$	3,053,510	$	15,061		$5,073		$56,115	$	76,249	$	3,129,759

We continually monitor the commercial loan portfolio through an internal risk rating system. Loan risk ratings are assigned based upon the creditworthiness of the borrower and are reviewed on an ongoing basis according to our internal policies. Loans within the pass rating generally have a lower risk of loss than loans risk rated as special mention and substandard, which generally have an increasing risk of loss.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 7. ALLOWANCE FOR LOAN LOSSES – continued

Our risk ratings are consistent with regulatory guidance and are as follows:

Pass—The loan is currently performing and is of high quality.

Special Mention—A special mention loan has potential weaknesses that warrant management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects or in the strength of our credit position at some future date. Economic and market conditions, beyond the borrower’s control, may in the future necessitate this classification.

Substandard—A substandard loan is not adequately protected by the current net worth and paying capacity of the borrower or by the collateral pledged, if any. Substandard loans have a well-defined weakness, or weaknesses that jeopardize the liquidation of the debt. These loans are characterized by the distinct possibility that we will sustain some loss if the deficiencies are not corrected.

The following tables present the recorded investment in commercial loan classes by internally assigned risk ratings for the periods presented:


	June 30, 2012
*(in thousands)*	Commercial Real Estate		% of Total		Commercial and Industrial		% of Total		Commercial Construction		% of Total		Total		% of Total


Pass	$	1,240,989		88.5	$	633,783		88.4	$	115,801		71.1	$	1,990,573		87.2
Special mention		59,286		4.2		29,927		4.2		14,610		9.0		103,823		4.6
Substandard		101,476		7.3		53,397		7.4		32,461		19.9		187,334		8.2


Total	$	1,401,751		100.0	$	717,107		100.0	$	162,872		100.0	$	2,281,730		100.0


	December 31, 2011
*(in thousands)*	Commercial Real Estate		% of Total		Commercial and Industrial		% of Total		Commercial Construction		% of Total		Total		% of Total


Pass	$	1,229,005		86.8	$	600,895		87.6	$	136,270		72.1	$	1,966,170		85.9
Special mention		84,400		6.0		33,135		4.8		17,106		9.1		134,641		5.9
Substandard		101,928		7.2		51,723		7.6		35,476		18.8		189,127		8.2


Total	$	1,415,333		100.0	$	685,753		100.0	$	188,852		100.0	$	2,289,938		100.0

We monitor the delinquent status of the consumer portfolio on a monthly basis. Loans are considered nonperforming when interest and principal are 90 days or more past due or management has determined that a material deterioration in the borrower’s financial condition exists. The risk of loss is generally highest for nonperforming loans.

The following tables indicate the recorded investment in consumer loan classes by performing and nonperforming status for the periods presented


	June 30, 2012
*(in thousands)*	Home Equity		Residential Mortgage		Installment and other consumer		Consumer Construction		Totals


Performing	$	430,932	$	389,448	$	78,727	$	1,809	$	900,916
Nonperforming		3,397		8,964		41		399		12,801


Total	$	434,329	$	398,412	$	78,768	$	2,208	$	913,717


	December 31, 2011
*(in thousands)*	Home Equity		Residential Mortgage		Installment and other consumer		Consumer Construction		Totals


Performing	$	408,468	$	351,617	$	67,127	$	2,259	$	829,471
Nonperforming		2,936		7,229		4		181		10,350


Total	$	411,404	$	358,846	$	67,131	$	2,440	$	839,821

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 7. ALLOWANCE FOR LOAN LOSSES – continued

We individually evaluate all substandard and nonaccrual commercial loans greater than $0.5 million for impairment. Loans are considered to be impaired when based upon current information and events it is probable that we will be unable to collect all principal and interest payments due according to the original contractual terms of the loan agreement. All TDRs are considered to be impaired loans and will be reported as an impaired loan for the remaining life of the loan, unless the restructuring agreement specifies an interest rate equal to or greater than the rate that would be accepted at the time of the restructuring for a new loan with comparable risk and it is fully expected that the remaining principal and interest will be collected according to the restructured agreement. For all TDRs, regardless of size, as well as all other impaired loans, we conduct further analysis to determine the probable loss and assign a specific reserve to the loan if deemed appropriate.

The following tables present investments in loans considered to be impaired and related information on those impaired loans for the periods presented:


							June 30, 2012
	June 30, 2012						Three Months Ended					Six Months Ended
*(in thousands)*	Recorded Investment		Unpaid Principal Balance		Related Allowance		Average Recorded Investment		Interest Income Recognized			Average Recorded Investment		Interest Income Recognized


With a related allowance recorded:
Commercial real estate	$	5,576	$	5,920	$	642	$	5,918	$	150		$	5,228	$	194
Commercial and industrial		910		910		433		910		4			2,328		9
Commercial construction		3,016		4,762		931		4,207		(3	)		6,374		30
Consumer real estate		—		—		—		—		—			—		—


Total with a related allowance recorded		9,502		11,592		2,006		11,035		151			13,930		233


Without a related allowance recorded:
Commercial real estate		41,599		52,387		—		43,695		337			45,517		647
Commercial and industrial		12,936		14,177		—		13,535		129			10,968		164
Commercial construction		21,846		29,219		—		24,314		189			22,714		337
Consumer real estate		6,432		7,203		—		7,087		40			6,869		61


Total without a related allowance recorded		82,813		102,986		—		88,631		695			86,068		1,209


Total:
Commercial real estate		47,175		58,307		642		49,613		487			50,745		841
Commercial and industrial		13,846		15,087		433		14,445		133			13,296		173
Commercial construction		24,862		33,981		931		28,521		186			29,088		367
Consumer real estate		6,432		7,203		—		7,087		40			6,869		61


Total	$	92,315	$	114,578	$	2,006	$	99,666	$	846		$	99,998	$	1,442

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 7. ALLOWANCE FOR LOAN LOSSES – continued


	December 31, 2011						Year Ended December 31, 2011
*(in thousands)*	Recorded Investment		Unpaid Principal Balance		Related Allowance		Average Recorded Investment		Interest Income Recognized


With a related allowance recorded:
Commercial real estate	$	9,049	$	9,276	$	3,487	$	12,045	$	320
Commercial and industrial		4,207		4,207		1,116		3,497		77
Commercial construction		1,975		1,975		942		3,326		4
Consumer real estate		—		—		—		173		—


Total with a Related Allowance Recorded		15,231		15,458		5,545		19,041		401


Without a related allowance recorded:
Commercial real estate		41,058		47,874		—		34,965		1,415
Commercial and industrial		7,784		7,784		—		4,128		132
Commercial construction		24,024		24,375		—		8,856		496
Consumer real estate		5,939		6,545		—		2,617		195


Total without a Related Allowance Recorded		78,805		86,578		—		50,566		2,238


Total:
Commercial real estate		50,107		57,150		3,487		47,010		1,735
Commercial and industrial		11,991		11,991		1,116		7,625		209
Commercial construction		25,999		26,350		942		12,182		500
Consumer real estate		5,939		6,545		—		2,790		195


Total	$	94,036	$	102,036	$	5,545	$	69,607	$	2,639

As of June 30, 2012, commercial real estate loans of $47.2 million comprised 51 percent of the total impaired loans of $92.3 million. These impaired loans are collateralized primarily by commercial real estate properties such as retail or strip malls, office buildings, hotels and various other types of commercial purpose properties. These loans are generally considered collateral dependent and charge-offs are recorded when a confirmed loss exists. Approximately $11.6 million of charge-offs have been recorded relating to these commercial real estate loans over the life of these loans. It is our policy to order appraisals on an annual basis on impaired loans or sooner if facts and circumstances warrant otherwise. As of June 30, 2012, an estimated fair value less cost to sell of approximately $57.8 million existed for commercial real estate impaired loans. We have current appraisals on all but $9.5 million of the $47.2 million of impaired commercial real estate loans. These $9.5 million of loans do not have updated appraisals primarily as a result of a bankruptcy proceedings that we are awaiting resolution. Appraisals outdated greater than 16 months are generally discounted an additional 10 percent to estimate the impact of the aged appraisal, unless management is aware of other facts and circumstances that would imply a different discount should be applied. In determining this discount, management considers the market area of the collateral, the condition of the collateral and any other relevant factors that could impact the collateral value.

The following tables detail activity in the ALL for the periods presented:


	Three Months Ended June 30, 2012
*(in thousands)*	Commercial Real Estate			Commercial and Industrial			Commercial Construction			Consumer Real Estate			Other Consumer			Total Loans


Balance at beginning of period	$	24,297		$	11,864		$	7,684		$	3,162		$	820		$	47,827
Charge-offs		(2,464	)		(2,471	)		(3,016	)		(447	)		(218	)		(8,616	)
Recoveries		142			144			—			60			108			454


Net (Charge-offs)/ Recoveries		(2,322	)		(2,327	)		(3,016	)		(387	)		(110	)		(8,162	)


Provision for loan losses		2,721			2,337			1,270			626			70			7,024


Balance at End of Period	$	24,696		$	11,874		$	5,938		$	3,401		$	780		$	46,689

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 7. ALLOWANCE FOR LOAN LOSSES – continued


	Three Months Ended June 30, 2011
*(in thousands)*	Commercial Real Estate			Commercial and Industrial			Commercial Construction			Consumer Real Estate			Other Consumer			Total Loans


Balance at beginning of period	$	39,686		$	10,691		$	6,864		$	3,226		$	1,196		$	61,663
Charge-offs		(3,992	)		(1,468	)		(205	)		(707	)		(271	)		(6,643	)
Recoveries		53			29			1,636			79			90			1,887


Net (Charge-offs)/ Recoveries		(3,939	)		(1,439	)		1,431			(628	)		(181	)		(4,756	)


Provision for loan losses		294			3,704			(3,536	)		677			(42	)		1,097


Balance at End of Period	$	36,041		$	12,956		$	4,759		$	3,275		$	973		$	58,004


	Six Months Ended June 30, 2012
*(in thousands)*	Commercial Real Estate			Commercial and Industrial			Commercial Construction			Consumer Real Estate			Other Consumer			Total Loans


Balance at beginning of period	$	29,804		$	11,274		$	3,703		$	3,166		$	894		$	48,841
Charge-offs		(5,574	)		(3,968	)		(8,291	)		(960	)		(478	)		(19,271	)
Recoveries		178			248			99			109			189			823


Net (Charge-offs)/ Recoveries		(5,396	)		(3,720	)		(8,192	)		(851	)		(289	)		(18,448	)


Provision for loan losses		288			4,320			10,427			1,086			175			16,296


Balance at End of Period	$	24,696		$	11,874		$	5,938		$	3,401		$	780		$	46,689


	Six Months Ended June 30, 2011
*(in thousands)*	Commercial Real Estate			Commercial and Industrial			Commercial Construction			Consumer Real Estate			Other Consumer			Total Loans


Balance at beginning of period	$	30,425		$	9,777		$	5,904		$	3,962		$	1,319		$	51,387
Charge-offs		(4,456	)		(1,740	)		(878	)		(1,631	)		(478	)		(9,183	)
Recoveries		577			124			2,347			825			190			4,063


Net (Charge-offs)/ Recoveries		(3,879	)		(1,616	)		1,469			(806	)		(288	)		(5,120	)


Provision for loan losses		9,495			4,795			(2,614	)		119			(58	)		11,737


Balance at End of Period	$	36,041		$	12,956		$	4,759		$	3,275		$	973		$	58,004

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 7. ALLOWANCE FOR LOAN LOSSES – continued

The following tables present the ALL and recorded investments in loans by category for the periods presented:


	June 30, 2012
	Allowance for Loan Losses						Portfolio Loans
*(in thousands)*	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total		Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total

Commercial real estate		642	$	24,054	$	24,696	$	47,175	$	1,354,576	$	1,401,751
Commercial and industrial		433		11,441		11,874		13,846		703,261		717,107
Commercial construction		931		5,007		5,938		24,862		138,010		162,872
Consumer real estate		—		3,401		3,401		6,432		828,517		834,949
Other consumer		—		780		780		—		78,768		78,768


Total	$	2,006	$	44,683	$	46,689	$	92,315	$	3,103,132	$	3,195,447


	December 31, 2011
	Allowance for Loan Losses						Portfolio Loans
*(in thousands)*	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total		Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total

Commercial real estate	$	3,487	$	26,317	$	29,804	$	50,107	$	1,365,226	$	1,415,333
Commercial and industrial		1,116		10,158		11,274		11,991		673,762		685,753
Commercial construction		942		2,761		3,703		25,999		162,853		188,852
Consumer real estate		—		3,166		3,166		5,939		766,751		772,690
Other consumer		—		894		894		—		67,131		67,131


Total	$	5,545	$	43,296	$	48,841	$	94,036	$	3,035,723	$	3,129,759

NOTE 8. DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES

Interest Rate Swaps

Interest rate swaps are contracts in which a series of interest rate flows (fixed and variable) are exchanged over a prescribed period. The notional amounts on which the interest payments are based are not exchanged. We utilize interest rate swaps for commercial loans. These derivative positions relate to transactions in which we enter into an interest rate swap with a customer while at the same time entering into an offsetting interest rate swap with another financial institution. In connection with each transaction, we agree to pay interest to the customer on a notional amount at a variable interest rate and receive interest from the customer on a same notional amount at a fixed rate. At the same time, we agree to pay another financial institution the same fixed interest rate on the same notional amount and receive the same variable interest rate on the same notional amount. The transaction allows our customer to effectively convert a variable rate loan to a fixed rate loan and we receive a variable yield. These agreements could have floors or caps on the contracted interest rates.

Pursuant to our agreements with various financial institutions, we may receive collateral or may be required to post collateral based upon mark-to-market positions. Beyond unsecured threshold levels, collateral in the form of cash or securities may be made available to counterparties of swap transactions. Based upon our current positions and related future collateral requirements relating to them, we believe any affect on our cash flow or liquidity position is likely to be immaterial. Derivatives contain an element of credit risk, the possibility that we will incur a loss because a counterparty, which may be a financial institution or a customer, fails to meet its contractual obligations. All derivative contracts with financial institutions may be executed only with counterparties approved by our Asset Liability Committee, or ALCO, and derivatives with customers may only be executed with customers within credit exposure limits. Interest rate swaps are considered derivatives, but are not accounted for using hedge accounting. As such, changes in the fair value of the derivatives are recorded in current earnings and included in other noninterest income in the Consolidated Statements of Income.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 8. DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES – continued

Interest Rate Lock Commitments and Forward Sale Contracts

In the normal course of business, we sell originated mortgage loans into the secondary mortgage loan market. We offer interest rate lock commitments to potential borrowers. Whenever a customer desires these products, a mortgage originator quotes a secondary market rate guaranteed for that day by the investor. The commitments are generally for 60 days and guarantee a specified interest rate for a loan if underwriting standards are met, but the commitment does not obligate the potential borrower to close on the loan. Accordingly, some commitments expire prior to becoming loans. However, if the borrower accepts the guaranteed rate, we can encounter pricing risk if interest rates increase significantly before the loan can be closed and sold. We may utilize forward sale contracts in order to mitigate this pricing risk. The rate lock is executed between the mortgagee and us, and generally these rate locks are bundled. A forward sale contract is then executed between us and the investor. Both the interest rate lock commitment bundle and the corresponding forward sale contract are considered derivatives, but are not accounted for using hedge accounting. As such, changes in the fair value of the derivatives during the commitment period are recorded in current earnings and included in mortgage banking in the Consolidated Statements of Income.

The following table indicates the amounts representing the value of derivative assets and derivative liabilities for the periods presented:


	Derivatives (included in Other Assets)				Derivatives (included in Other Liabilities)
*(in thousands)*	June 30, 2012		December 31, 2011		June 30, 2012		December 31, 2011


Derivatives not Designated as Hedging Instruments
Interest Rate Swap Contracts-Commercial Loans
Fair value	$	24,797	$	23,764	$	24,489	$	23,639
Notional amount		201,350		189,868		201,350		189,868
Collateral posted		—		—		19,176		20,273
Interest Rate Lock Commitments-Mortgage Loans
Fair value		616		244		—		—
Notional amount		17,891		7,093		—		—
Forward Sale Contracts-Mortgage Loans
Fair value		—		—		206		95
Notional amount		—		—		16,000		7,729

The following table indicates the gain or loss recognized in income on derivatives for the periods presented:


	Three Months Ended June 30,						Six Months Ended June 30,
*(in thousands)*	2012			2011			2012			2011


Derivatives not Designated as Hedging Instruments
Interest rate swap contracts - commercial loans	$	43		$	34		$	183		$	(66	)
Interest rate lock commitments - mortgage loans		306			(7	)		372			20
Forward sale contracts - mortgage loans		(180	)		35			(111	)		(425	)


Total Derivative Gain (Loss)	$	169		$	62		$	444		$	(471	)

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 9. BORROWINGS

Our short-term borrowings are for terms under one year and are comprised of retail and wholesale repurchase agreements, or REPOs, federal funds purchased and Federal Home Loan Bank, or FHLB, advances. Retail repurchase agreements are with our local retail customers and wholesale REPOs are agreements with other financial institutions. Securities pledged as collateral under these REPO financing arrangements cannot be sold or repledged by the secured party and are therefore accounted for as a secured borrowing. Federal funds purchased are unsecured overnight borrowings with other financial institutions. FHLB advances are for various terms secured by a blanket lien on residential mortgages and other real estate secured loans.

The following is a summary of short-term debt for the periods presented:


*(in thousands)*	June 30, 2012		December 31, 2011


Securities sold under repurchase agreements, retail	$	46,740	$	30,370
Federal Home Loan Bank advances		75,000		75,000


Total	$	121,740	$	105,370

In addition, we had a $5.0 million line of credit with S&T Bank secured by investments of another subsidiary of S&T. The line of credit had a variable rate based upon prime and was payable on demand. There were no funds drawn from this line of credit as of April 23, 2012 when the line of credit closed.

Long-term debt instruments are for original terms greater than one year and may be comprised of retail or wholesale REPOs, FHLB advances and junior subordinated debt securities. Long-term REPOs and FHLB advances have the same collateral requirements as their short-term equivalents.

The following is a summary of long-term debt for the periods presented:


*(in thousands)*	June 30, 2012		December 31, 2011


Long-term borrowings	$	35,218	$	31,874
Junior subordinated debt securities		90,619		90,619


Total	$	125,837	$	122,493

We had total long-term debt outstanding of $31.9 million at a fixed rate and $93.7 million at a variable rate at June 30, 2012, excluding a capital lease of $0.2 million that is included in long-term borrowings.

We had total borrowings at June 30, 2012 and December 31, 2011 at the FHLB of Pittsburgh of $110.0 million and $106.6 million, respectively. This consisted of $35.0 million in long term borrowings and $75.0 million in short-term borrowings at June 30, 2012. At June 30, 2012, we had a maximum borrowing capacity of $1.3 billion, with a remaining borrowing capacity of $1.1 billion with the FHLB of Pittsburgh.

NOTE 10. COMMITMENTS AND CONTINGENCIES

Commitments

In the normal course of business, we offer off-balance sheet credit arrangements to enable our customers to meet their financing objectives. These instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the financial statements. Our exposure to credit loss, in the event a customer does not satisfy the terms of their agreement, equals the contractual amount of the obligation less the value of any collateral. We apply the same credit policies in making commitments and standby letters of credit that are used for the underwriting of loans to customers. Commitments generally have fixed expiration dates, annual renewals or other termination clauses and may require payment of a fee. Because many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. Our allowance for unfunded commitments totaled $2.1 million at June 30, 2012 and $1.2 million at December 31, 2011. The allowance for unfunded commitments increased due to elevated asset quality metrics, primarily related to our commercial construction commitments. The allowance for unfunded commitments is included in other liabilities in the Consolidated Balance Sheets.

Estimates of the fair value of these off-balance sheet items were not made because of the short-term nature of these arrangements and the credit standing of the customers.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 10. COMMITMENTS AND CONTINGENCIES – continued

The following table sets forth the commitments and letters of credit for the periods presented:


*(in thousands)*	June 30, 2012		December 31, 2011

Commitments to extend credit	$	848,731	$	816,160
Standby letters of credit		109,673		119,576


Total	$	958,404	$	935,736

Litigation

In the normal course of business, we are subject to various legal and administrative proceedings and claims. While any type of litigation contains a level of uncertainty, we believe that the outcome of such proceedings or claims will not have a material adverse effect on our consolidated financial position.

NOTE 11. EMPLOYEE BENEFITS

We maintain a defined benefit pension plan, or Plan, covering substantially all employees hired prior to January 1, 2008. The benefits are based on years of service and the employee’s compensation for the highest five consecutive years in the last ten years of employment. Contributions are intended to provide for benefits attributed to employee service to date and for those benefits expected to be earned in the future. At this time, we are not required to make a cash contribution to the Plan in 2012; however, we contributed $5.0 million to the Plan in December 2011. The expected long-term rate of return on Plan assets is 8.00 percent. Changes to the Plan were approved and implemented January 1, 2012. These changes include a lump sum distribution option for active participants and the eventual elimination of the Pension Purchase Option.

The following table summarizes the components of net periodic pension cost and other changes in Plan assets and benefit obligation recognized in other comprehensive gain/loss for the periods presented:


	Three Months Ended June 30,						Six Months Ended June 30,
*(in thousands)*	2012			2011			2012			2011


Service cost—benefits earned during the period	$	727		$	654		$	1,454		$	1,308
Interest cost on projected benefit obligation		1,076			1,044			2,152			2,087
Expected return on plan assets		(1,404	)		(1,346	)		(2,808	)		(2,690	)
Amortization of prior service cost (credit)		(33	)		(1	)		(65	)		(3	)
Recognized net actuarial loss		571			186			1,141			373


Net Periodic Pension Expense	$	937		$	537		$	1,874		$	1,075

NOTE 12. CAPITAL PURCHASE PROGRAM

On December 7, 2011 we redeemed all of the $108.7 million, or 108,676 shares, of Series A Preferred Stock issued on January 16, 2009 in conjunction with our participation in the CPP. Upon redemption, a one-time non-cash reduction to net income available to common shareholders of $1.8 million, or $0.06 per common share, was recorded for the remaining unamortized discount of the preferred stock.

As part of its original purchase of the Series A Preferred Stock, the U.S. Treasury received a warrant to purchase 517,012 shares of our common stock at an initial per share exercise price of $31.53. The warrant provides for the adjustment of the exercise price and the number of shares of our common stock issuable upon exercise pursuant to customary anti-dilution provisions, such as upon splits or distributions of securities or other assets to holders of our common stock and upon certain issuances of our common stock at or below a specified price relative to the initial exercise price.

The U.S. Treasury has agreed not to exercise voting power with respect to any shares of common stock issued upon exercise of the warrant. We did not repurchase the warrant at the time of the Series A Preferred Stock redemption. The warrant expires on January 16, 2019.

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 13. SEGMENTS

We have three reportable operating segments including Community Banking, Insurance and Wealth Management.

•

Our Community Banking segment offers services which include accepting time and demand deposit accounts, originating commercial and consumer loans and providing letters of credit and credit card services.

•

Our Insurance segment includes a full-service insurance agency offering commercial property and casualty insurance, group life and health coverage, employee benefit solutions and personal insurance lines.

•

Our Wealth Management segment offers discount brokerage services, services as executor and trustee under wills and deeds, guardian and custodian of employee benefits and other trust and brokerage services, as well as a registered investment advisor that manages private investment accounts for individuals and institutions.

The following represents total assets by reportable segment:


*(in thousands)*	June 30, 2012		December 31, 2011

Community Banking	$	4,337,080	$	4,110,462
Insurance		9,100		8,192
Wealth Management		1,212		1,340


Total Assets	$	4,347,392	$	4,119,994

The following tables provide financial information for our three segments for the three month and six month periods ending June 30, 2012 and 2011. The financial results of the business segments include allocations for shared services based on an internal analysis that supports line of business performance measurement. Shared services include expenses such as employee benefits, occupancy expense, computer support and other corporate overhead. Even with these allocations, the financial results are not necessarily indicative of the business segments’ financial condition and results of operations as if they existed as independent entities. The information provided under the caption “Eliminations” represents operations not considered to be reportable segments and/or general operating expenses and eliminations and adjustments, which are necessary for purposes of reconciling to the Consolidated Financial Statements.


	Three Months Ended June 30, 2012
*(in thousands)*	Community Banking		Insurance		Wealth Management		Eliminations			Consolidated


Interest income	$	39,020	$	—	$	104	$	246		$	39,370
Interest expense		6,008		—		—		(457	)		5,551

Net interest income (expense)		33,012		—		104		703			33,819
Provision for loan losses		7,023		—		—		—			7,023
Noninterest income		8,670		1,293		2,570		(2	)		12,531
Noninterest expense		22,902		1,268		2,271		1,479			27,920
Depreciation expense		971		12		8		—			991
Amortization of intangible assets		405		13		15		—			433
Provision (benefit) for income taxes		1,998		—		163		(778	)		1,383


Net Income (Loss)	$	8,383	$	—	$	217	$	—		$	8,600

S&T BANCORP, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – continued

NOTE 13. SEGMENTS – continued


	Three Months Ended June 30, 2011
*(in thousands)*	Community Banking		Insurance			Wealth Management		Eliminations			Consolidated


Interest income	$	41,708	$	—		$	66	$	9		$	41,783
Interest expense		7,224		73			—		(52	)		7,245

Net interest income (expense)		34,484		(73	)		66		61			34,538
Provision for loan losses		1,097		—			—		—			1,097
Noninterest income		7,500		1,394			2,183		37			11,114
Noninterest expense		20,030		1,240			1,709		1,051			24,030
Depreciation expense		1,095		15			8		—			1,118
Amortization of intangible assets		417		12			17		—			446
Provision (benefit) for income taxes		4,789		19			196		(953	)		4,051


Net Income (Loss)	$	14,556	$	35		$	319	$	—		$	14,910


	Six Months Ended June 30, 2012
*(in thousands)*	Community Banking		Insurance			Wealth Management		Eliminations			Consolidated


Interest income	$	78,252	$	1		$	206	$	51		$	78,510
Interest expense		11,904		—			—		(534	)		11,370

Net interest income (expense)		66,348		1			206		585			67,140
Provision for loan losses		16,296		—			—		—			16,296
Noninterest income		17,500		2,714			4,981		406			25,601
Noninterest expense		49,263		2,721			4,637		2,689			59,310
Depreciation expense		1,918		25			15		—			1,958
Amortization of intangible assets		803		26			30		—			859
Provision (benefit) for income taxes		3,724		(20	)		232		(1,698	)		2,238


Net Income (Loss)	$	11,844	$	(37	)	$	273	$	—		$	12,080


	Six Months Ended June 30, 2011
*(in thousands)*	Community Banking		Insurance			Wealth Management		Eliminations			Consolidated


Interest income	$	83,848	$	—		$	159	$	(32	)	$	83,975
Interest expense		14,549		146			—		(130	)		14,565

Net interest income (expense)		69,299		(146	)		159		98			69,410
Provision for loan losses		11,737		—			—		—			11,737
Noninterest income		14,882		2,727			4,269		262			22,140
Noninterest expense		41,545		2,503			3,436		2,435			49,919
Depreciation expense		2,169		29			17		—			2,215
Amortization of intangible assets		848		26			35		—			909
Provision (benefit) for income taxes		7,269		8			363		(2,075	)		5,565


Net Income (Loss)	$	20,613	$	15		$	577	$	—		$	21,205

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Management’s Discussion and Analysis of Financial Condition and Results of Operations, or MD&A, represents an overview of our consolidated results of operations and financial condition and highlights material changes in our financial condition and results of operations at and for the three month and six month periods ended June 30, 2012 and 2011. Our MD&A should be read in conjunction with our Consolidated Financial Statements and notes thereto. The results of operations reported in the accompanying Consolidated Financial Statements are not necessarily indicative of results to be expected in future periods.

Important Note Regarding Forward-Looking Statements

This Quarterly Report on Form 10-Q contains or incorporates statements that we believe are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. These statements generally relate to our financial condition, results of operations, plans, objectives, future performance or business. They usually can be identified by the use of forward-looking language such as “will likely result,” “may,” “are expected to,” “is anticipated,” “estimate,” “forecast,” “projected,” “intends to” or other similar words. You should not place undue reliance on these statements, as they are subject to risks and uncertainties, including but not limited to, those described in this Form 10-Q or the documents incorporated by reference. When considering these forward-looking statements, you should keep in mind these risks and uncertainties, as well as any cautionary statements we may make. Moreover, you should treat these statements as speaking only as of the date they are made and based only on information actually known to us at that time. We undertake no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise.

These forward-looking statements are based on current expectations, estimates and projections about our business, management’s beliefs and assumptions made by management. These Future Factors, are not guarantees of our future performance and involve certain risks, uncertainties and assumptions, which are difficult to predict. Therefore, actual outcomes and results may differ materially from what is expressed or forecasted in these forward-looking statements.

Future Factors include:

•

changes in interest rates, spreads on interest-earning assets and interest-bearing liabilities, the shape of the yield curve and interest rate sensitivity;

•

a prolonged period of low interest rates;

•

credit losses;

•

access to capital in the amounts, at the times and on the terms required to support our future businesses;

•

legislation affecting the financial services industry as a whole, and/or S&T in particular, including the effects of the Dodd-Frank Act;

•

regulatory supervision and oversight, including required capital levels, and public policy changes, including environmental regulations;

•

increasing price and product/service competition, including new entrants;

•

rapid technological developments and changes;

•

the ability to continue to introduce competitive new products and services on a timely, cost-effective basis;

•

deterioration of the housing market and reduced demand for mortgages;

•

containing costs and expenses;

•

reliance on large customers;

•

the outcome of pending and future litigation and governmental proceedings;

•

managing our internal growth and acquisitions;

•

the possibility that the anticipated benefits from our recently completed acquisition of Mainline Bancorp, or Mainline, and pending acquisition of Gateway Bank of Pennsylvania, or Gateway, cannot be fully realized in a timely manner or at all, or that integrating future acquired operations will be more difficult, disruptive or costly than anticipated;

•

general economic or business conditions, either nationally or regionally in Western Pennsylvania, may be less favorable than expected, resulting in among other things, a reduced demand for credit and other services;

•

a decline in market capitalization to common book value, which could warrant further analysis of the carrying value of goodwill and could result in an adjustment to its carrying value resulting in a non-cash charge to net income; and

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

•

a continuation of recent turbulence in significant portions of the global financial and real estate markets could impact our performance, both directly, by affecting our revenues and the value of our assets and liabilities and indirectly, by affecting the economy generally.

These are representative of the Future Factors that could affect the outcome of the forward-looking statements. In addition, such statements could be affected by general industry and market conditions and growth rates, general economic conditions, including interest rate and currency exchange rate fluctuations and other Future Factors.

Critical Accounting Policies and Estimates

Our critical accounting policies involving the significant judgments and assumptions used in the preparation of the Consolidated Financial Statements as of June 30, 2012 have remained unchanged from the disclosures presented in our Annual Report on
Form 10-K for the year ended December 31, 2011 under the section “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

Overview

We are a bank holding company headquartered in Indiana, Pennsylvania, with assets of approximately $4.3 billion at June 30, 2012. We provide a full range of financial services through offices located in Allegheny, Armstrong, Blair, Butler, Cambria, Clarion, Clearfield, Indiana, Jefferson and Westmoreland counties of Western Pennsylvania. We provide full service retail and commercial banking products as well as cash management services, insurance, estate planning and administration, employee benefit plan investment management and administration and corporate and other fiduciary services. Our common stock trades on the Nasdaq Global Select Market under the symbol “STBA.”

We earn revenue primarily from interest on loans, securities investments and fees charged for financial services provided to our customers. Offsetting these revenues are the cost of deposits and other funding sources, provision for loan losses and other operating costs such as: salaries and employee benefits, occupancy, data processing expenses and tax expense.

Our mission is to become the financial services provider of choice in Western Pennsylvania by delivering exceptional service and value, one customer at a time. Our strategic plan is market based and focuses on satisfying our customers’ transaction, credit, investment and insurance needs through each of our delivery channels.

We expanded our business through completion of one acquisition and entering into a definitive agreement for a second acquisition during the six months ended June 30, 2012, as described below:

Mainline Bancorp, Inc.

On March 9, 2012, we completed our acquisition of Mainline and the operations conversion of the bank holding company and its bank subsidiary, which was headquartered in Ebensburg, Pennsylvania. The Mainline acquisition, with the addition of eight branches, expands our market share and footprint throughout Cambria and Blair Counties of Western Pennsylvania. The transaction, valued at $27.8 million, added total assets of $236.2 million, including $129.5 million in loans and $206.0 million in deposits. Our year to date earnings were impacted by one-time merger related expenses of $4.3 million.

Gateway Bank of Pennsylvania

On March 29, 2012, we entered into a definitive agreement to acquire Gateway, based in McMurray, Pennsylvania. Gateway has approximately $124 million in assets and maintains two offices in Washington and Butler Counties of Western Pennsylvania. The transaction is expected to add approximately $100.0 million in loans and $100.5 million in deposits to our Consolidated Balance Sheet. The transaction, valued at approximately $21 million, is expected to close during the third quarter of 2012, after satisfaction of customary closing conditions, including regulatory approval and the approval of the shareholders of Gateway. The acquisition is expected to expand our existing footprint in the northern and southern suburbs of Pittsburgh.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Earnings Summary

Net income available to common shareholders for the quarter ended June 30, 2012 was $8.6 million resulting in diluted earnings per common share of $0.30 compared to net income of $13.4 million and $0.48 diluted earnings per common share in the second quarter of 2011. Net income available to common shareholders for the six months ended June 30, 2012 was $12.1 million resulting in diluted earnings per common share of $0.42 compared to net income of $18.1 million and $0.65 diluted earnings per common share for the same period in 2011. Our performance in both the first and second quarter of 2012 was significantly impacted by an elevated provision for loan losses. The increase in the provision for loan losses was a setback from the improvement we experienced around asset quality during the second half of 2011. Further impacting our performance in 2012 was one-time merger costs of $4.3 million related to the Mainline acquisition. Our net interest income declined $0.7 million from the second quarter of 2011 to the second quarter of 2012, as well as by $2.3 million from the six months ending June 30, 2011 to the six months ending June 30, 2012. Total interest-earning assets increased in 2012 compared to 2011, however, we continue to experience an unfavorable shift in our asset mix from loans to lower yielding interest-bearing deposits. Noninterest income increased $1.4 million compared to the second quarter of 2011, and increased by $3.5 million compared to the six month period ending June 30, 2011. The increased fee income is primarily due to increased fees in our wealth management and mortgage banking businesses. Mortgage rates remain at very attractive levels and continued customer demand resulted in a strong performance in 2012. Further impacting noninterest income was a large gain on an equity position sold and derivative and commercial swap fee income. Noninterest expense increased $3.8 million for the quarter ended June 30, 2012, while noninterest expense increased $9.1 million for the six month period ended June 30, 2012, primarily related to $4.3 million in one-time merger related expenses incurred with the acquisition of Mainline and higher employee costs.

We will continue to focus on improving our asset quality as it continues to be the primary driver of our earnings. We remain diligent and focused on monitoring our nonperforming assets. We continually strive to be well positioned for changes in both the economy and interest rates, regardless of the timing or direction of these changes. Management regularly assesses our balance sheet, capital, liquidity and operation infrastructures in order to be positioned to take advantage of internal or acquisition growth.

Explanation of Use of Non-GAAP Financial Measures

In addition to the results of operations presented in accordance with GAAP, management uses, and this quarterly report contains or references, certain non-GAAP financial measures, such as net interest income on a fully taxable equivalent basis and operating revenue. Management believes these non-GAAP financial measures provide information useful to investors in understanding our underlying operational performance and its business and performance trends as they facilitate comparisons with the performance of others in the financial services industry. Although management believes that these non-GAAP financial measures enhance investors’ understanding of our business and performance, these non-GAAP financial measures should not be considered an alternative to GAAP.

We believe the presentation of net interest income on a fully taxable equivalent basis, or FTE, ensures comparability of net interest income arising from both taxable and tax-exempt sources and is consistent with industry practice. Interest income per the Consolidated Statements of Income is reconciled to net interest income adjusted to a FTE basis for the three and six month periods ended June 30, 2012 and 2011 on page 37.

Operating revenue is the sum of net interest income and noninterest income less securities gains. In order to understand the significance of net interest income to our business and operating results, we believe it is appropriate to evaluate the significance of net interest income as a component of operating revenue.

RESULTS OF OPERATIONS

Three Months and Six Months Ended June 30, 2012 Compared to

Three Months and Six Months Ended June 30, 2011

Net Interest Income

Net interest income represents the difference between the interest and fees earned on interest-earning assets and the interest paid on interest-bearing liabilities. Net interest income is affected by changes in the average balance of interest-earning assets and interest-bearing liabilities and changes in interest rates and spreads. Maintaining consistent spreads between interest-earning assets and interest-bearing liabilities is significant to our financial performance because net interest income comprised 73 percent and 74 percent of operating revenue (net interest income plus noninterest income, excluding securities gains) for the three and six month periods ending June 30, 2012 and 76 percent of operating revenue for both periods of 2011. Refer to “Explanation of Use of Non-GAAP Financial Measures” above for a discussion of operating revenue as a non-GAAP financial measure. The level and mix of interest-earning assets and interest-bearing liabilities are continually monitored by our Asset Liability Committee, or ALCO, in order to mitigate interest rate and liquidity risks of the balance sheet.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

The following table reconciles interest income per the Consolidated Statements of Income to net interest income adjusted to a FTE basis:


	Three months ended June 30,				Six months ended June 30,
*(in thousands)*	2012		2011		2012		2011

Interest income per Consolidated Statements of Income	$	39,370	$	41,783	$	78,510	$	83,975
Adjustment to fully taxable-equivalent basis		1,129		1,014		2,258		2,052


Interest Income adjusted to Fully Taxable Equivalent Basis		40,499		42,797		80,768		86,027
Interest expense per Consolidated Statements of Income		5,551		7,245		11,370		14,565


Net Interest Income adjusted to Fully Taxable Equivalent Basis (non-GAAP)	$	34,948	$	35,552	$	69,398	$	71,462

Average Balance Sheets and Net Interest Income Analyses

The following tables provide information regarding the average balances, interest and yields earned on interest-earning assets and the average balances, interest and rates paid on interest-bearing liabilities for the three month and six month periods ended June 30, 2012 and June 30, 2011:


	Three Months Ended June 30, 2012							Three Months Ended June 30, 2011
*(in thousands)*	Balance		Income		Rate			Balance		Income		Rate


ASSETS
Loans ⁽¹⁾	$	3,203,349	$	37,265		4.67	%	$	3,247,998	$	39,636		4.89	%
Interest-bearing deposits with banks		330,647		184		0.22	%		97,543		58		0.24	%
Securities ⁽¹⁾		387,305		3,050		3.15	%		361,177		3,103		3.44	%


Total Interest-earning Assets		3,921,301		40,499		4.14	%		3,706,718		42,797		4.63	%
Noninterest-earning assets		404,124							368,763


Total Assets	$	4,325,425						$	4,075,481


LIABILITIES AND SHAREHOLDERS’ EQUITY
NOW/money market/savings	$	1,489,524	$	805		0.22	%	$	1,268,085	$	506		0.16	%
Certificates of deposit		1,146,931		3,671		1.28	%		1,202,346		5,450		1.82	%
Borrowed funds < 1 year		121,507		67		0.22	%		43,465		15		0.14	%
Borrowed funds > 1 year		125,153		1,008		3.23	%		123,541		1,274		4.14	%


Total Interest-bearing Liabilities		2,883,115		5,551		0.77	%		2,637,437		7,245		1.10	%
Noninterest-bearing liabilities:
Demand deposits		864,437							804,199
Shareholders’ equity/other		577,873							633,845


Total Liabilities and Shareholders’ Equity	$	4,325,425						$	4,075,481


Net Interest Income⁽¹⁾			$	34,948						$	35,552

Net Yield on Interest-earning Assets⁽¹⁾						3.57	%						3.85	%

⁽¹⁾ The yield on interest-earning assets and the net interest margin are presented on a FTE and annualized basis. Net interest income is presented on a FTE basis. The FTE basis adjusts for the tax benefit of income on certain tax-exempt loans and securities using the federal statutory tax rate of 35 percent for each period presented. We believe this measure to be the preferred industry measurement that provides a relevant comparison between taxable and non-taxable amounts.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued


	Six Months Ended June 30, 2012							Six Months Ended June 30, 2011
*(in thousands)*	Balance		Income		Rate			Balance		Income		Rate


ASSETS
Loans ⁽¹⁾	$	3,169,433	$	74,287		4.70	%	$	3,286,090	$	79,963		4.91	%
Interest-bearing deposits with banks		280,944		297		0.21	%		76,377		89		0.23	%
Securities ⁽¹⁾		384,428		6,184		3.22	%		345,585		5,975		3.46	%


Total Interest-earning Assets		3,834,805		80,768		4.22	%		3,708,052		86,027		4.68	%
Noninterest-earning assets		399,850							373,363


Total Assets	$	4,234,655						$	4,081,415


LIABILITIES AND SHAREHOLDERS’ EQUITY
NOW/money market/savings	$	1,445,686	$	1,420		0.20	%	$	1,281,580	$	1,076		0.17	%
Certificates of deposit		1,139,809		7,806		1.37	%		1,216,675		10,943		1.81	%
Borrowed funds < 1 year		117,225		125		0.21	%		43,026		31		0.14	%
Borrowed funds > 1 year		123,684		2,019		3.27	%		121,649		2,515		4.17	%


Total Interest-bearing Liabilities		2,826,404		11,370		0.81	%		2,662,930		14,565		1.10	%
Noninterest-bearing liabilities:
Demand deposits		836,950							785,991
Shareholders’ equity/other		571,301							632,494


Total Liabilities and Shareholders’ Equity	$	4,234,655						$	4,081,415


Net Interest Income⁽¹⁾			$	69,398						$	71,462

Net Yield on Interest-earning Assets⁽¹⁾						3.63	%						3.88	%

When comparing the quarter and year to date ended June 30, 2012 to the same periods of 2011 on a FTE basis, net interest income and net interest margin decreased by $0.6 million and $2.1 million, or 28 basis points and 25 basis points, respectively. The decline in the net interest margin is a result of loan replacement volume at lower interest rates and an unfavorable shift in asset mix from loans to lower yielding interest-bearing deposits with banks, offset in part by lower offer rates on maturing certificates of deposit, or CDs. The acquisition of Mainline had a positive impact on net interest income in the second quarter of 2012 due to adding a full quarter of interest earning assets.

Average loans decreased by $44.6 million and $116.7 million and the FTE yield decreased by 22 basis points and 21 basis points for the quarter and year to date periods ending June 30, 2012 as compared to the same periods in the prior year. Average loans decreased despite the addition of $129.5 million in loans in March 2012 from the Mainline acquisition. The decrease in average loans is a result of the continuation of loan paydowns outpacing current loan originations. Interest-bearing deposits with banks increased by $233.1 million and $204.6 million and securities increased by $26.1 million and $38.8 million for the quarter and year to date ended June 30, 2012 as compared to the same periods in 2011. Slow loan growth continues to negatively impact our net interest margin. Further, the interest rates on new loans are significantly less than the loans being replaced from early payoffs and normal amortization. Overall, the FTE yield on interest-earning assets decreased 49 basis points and 46 basis points to 4.14 percent and 4.22 percent, for the three and six month periods ending June 30, 2012, as compared to the prior year.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Average interest-bearing deposits increased by $166.0 million and $87.2 million due to increases of $221.4 million and $164.1 million in NOW/money market/savings deposits, offset by decreases of $55.4 million and $76.9 million in CDs for the three and six month periods ended June 30, 2012 compared to the three and six month periods ended June 30, 2011. We had an increase in our customer deposits primarily due to the addition of $206.0 million in deposits from the Mainline acquisition in March 2012. The cost of interest-bearing deposits for the three and six month periods ended June 30, 2012 was 0.68 percent and 0.71 percent, a decrease of 29 and 24 basis points from the previous year due to lower rates paid on CDs and a shift from CDs to core deposits. Average borrowings increased by $79.7 million and $76.2 million and the yield decreased by 137 basis points and 175 basis points for the quarter and year to date periods ending June 30, 2012 as compared to the same periods in the prior year. The increase in average borrowing is mainly due to short term funding utilized as a partial replacement for the CPP redemption on December 7, 2011. The decrease in the yield of average borrowings is due to the increase in lower cost short term funding and the repricing of $25.0 million of subordinated debt in September of 2011.

Overall, the yield on interest-bearing liabilities decreased 33 basis points to 0.77 percent for the three months ended June 30, 2012 and 29 basis points to 0.81 percent for the six months ended June 30, 2012.

Net interest income was negatively impacted by $31.1 million and $36.7 million decreases in average net free funds for the quarter and year to date ended June 30, 2012, respectively when compared to the same periods in the prior year. Average net free funds are the excess of noninterest-bearing demand deposits, other noninterest-bearing liabilities and shareholders’ equity over noninterest-earning assets. The largest driver of the decrease in net free funds was in shareholders’ equity, due to our redemption of $108.7 million in preferred stock from the CPP in the fourth quarter of 2011, and to a lesser extent an increase in noninterest-earning assets. Noninterest-bearing demand deposits increased as a result of the low interest rate environment, marketing efforts for new demand accounts, corporate cash management services and the unlimited FDIC deposit insurance protection provided by the Dodd-Frank Act.

The following table sets forth for the periods indicated a summary of the changes in interest earned and interest paid resulting from changes in volume and changes in rates:


	Three Months Ended June 30, 2012 Compared to June 30, 2011⁽²⁾									Six Months Ended June 30, 2012 Compared to June 30, 2011⁽²⁾
*(in thousands)*	Volume			Rate			Net			Volume			Rate			Net


Interest earned on:
Loans ⁽¹⁾	$	(545	)	$	(1,826	)	$	(2,371	)	$	(2,839	)	$	(2,838	)	$	(5,676	)
Interest-bearing deposits with banks		138			(12	)		126			239			(31	)		208
Securities ⁽¹⁾		225			(278	)		(53	)		672			(462	)		209


Total Interest-earning Assets		(182	)		(2,116	)		(2,298	)		(1,928	)		(3,331	)		(5,259	)


LIABILITIES AND SHAREHOLDERS’ EQUITY
NOW/money market/savings		89			210			299			138			206			344
Certificates of deposit		(251	)		(1,528	)		(1,779	)		(691	)		(2,446	)		(3,137	)
Borrowed funds < 1 year		27			25			52			53			41			94
Borrowed funds > 1 year		17			(283	)		(266	)		42			(538	)		(496	)

Total Interest-bearing Liabilities		(118	)		(1,576	)		(1,694	)		(458	)		(2,737	)		(3,195	)

Net Interest Income⁽¹⁾	$	(64	)	$	(540	)	$	(604	)	$	(1,470	)	$	(594	)	$	(2,064	)

⁽¹⁾ Tax-exempt income is on a FTE basis using the statutory federal corporate income tax rate of 35 percent for 2012 and 2011.

⁽²⁾ The change in interest due to both volume and rate has been allocated to volume and rate changes in proportion to the relationship of the absolute dollar amounts of the change in each.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Provision for Loan Losses

The provision for loan losses is the amount to be added to the allowance for loan losses, or ALL, after adjusting for charge-offs and recoveries to bring the ALL to a level considered by management appropriate to absorb probable losses inherent in the loan portfolio at June 30, 2012. The provision for loan losses increased $5.9 million in the second quarter and $4.6 million in the first six months of 2012 as compared to the same periods in 2011. The provision for loan losses was elevated for both the first and second quarter of 2012 primarily due to significant net loan charge-offs including $8.2 million in the second quarter of 2012 compared to $4.8 million in the same period of 2011 and $18.4 million of net loan charge-offs for the first six months of 2012 compared to $5.1 million for the same period in 2011. Included in the total $18.4 million of net loan charge-offs was $8.2 million of net charge-offs in our commercial construction loan portfolio as projects in this portfolio have slowed due to the economic environment and as a result, appraisals are coming in at lower values. The allowance for loans losses was 1.46 percent of total loans at June 30, 2012 compared to 1.81 percent at June 30, 2011. Refer to “Allowance for Loan Losses” later in this MD&A for additional discussion.

Noninterest Income


	Three Months Ended June 30								Six Months Ended June 30
*(in thousands)*	2012		2011			$ Change			2012		2011			$ Change


Debit and credit card fees	$	2,839	$	2,739		$	100		$	5,506	$	5,384		$	122
Wealth management fees		2,577		2,144			433			4,996		4,194			802
Service charges on deposit accounts		2,432		2,389			43			4,841		4,673			168
Insurance fees		2,111		2,181			(70	)		4,323		4,313			10
Mortgage banking		705		246			459			1,376		871			505
Securities gains (losses), net		6		(56	)		62			846		(43	)		889
Other		1,861		1,471			390			3,713		2,748			965


Total Noninterest Income	$	12,531	$	11,114		$	1,417		$	25,601	$	22,140		$	3,461

Noninterest income increased $1.4 million to $12.5 million in the second quarter of 2012 compared to the second quarter of 2011, and $3.5 million to $25.6 million in the year to date period as compared to the same period in 2011, with increases for both periods in almost all noninterest income categories. The primary drivers were increases in wealth management fees, mortgage banking fees and other noninterest income in both the three and six month periods ending June 30, 2012, as well as in securities gains in the year to date period. Wealth management fees increased $0.4 million and $0.8 million for the three and six month periods respectively. Our wealth management fees have increased as a result of additional resources added to grow this business. Mortgage rates remain at very attractive levels and continued strong customer demand resulted in increased mortgage banking fees in both the three months and six months ended June 30, 2012. Other noninterest income has increased $0.4 million for the three months ended June 30, 2012 and $1.0 million for the six months ended June 30, 2012 primarily as a result of fees associated with interest rate swap agreements with our customers. The $0.9 million in year to date securities gains relates to the sale of one equity position during the first quarter as a result of an increase in value after a recent merger.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Noninterest Expense


	Three Months Ended June 30							Six Months Ended June 30
*(in thousands)*	2012		2011		$ Change			2012		2011		$ Change

Salaries and employee benefits ⁽¹⁾	$	14,595	$	12,571	$	2,024		$	29,316	$	25,891	$	3,425
Data processing ⁽¹⁾		1,876		1,681		195			3,500		3,185		315
Net occupancy		1,832		1,738		94			3,616		3,595		21
Professional services and legal ⁽¹⁾		1,168		1,298		(130	)		2,753		2,886		(133	)
Joint venture amortization		1,171		849		322			2,065		1,589		476
Furniture and equipment		1,209		1,365		(156	)		2,447		2,542		(95	)
Other taxes		777		903		(126	)		1,551		1,805		(254	)
Marketing		655		706		(51	)		1,397		1,308		89
FDIC assessment		719		917		(198	)		1,327		2,143		(816	)
Merger related expense		341		—		341			4,255		—		4,255
Other noninterest expense ⁽¹⁾		5,001		3,566		1,435			9,900		8,099		1,801

Total Noninterest Expense	$	29,344	$	25,594	$	3,750		$	62,127	$	53,043	$	9,084

⁽¹⁾ Excludes merger related expense

Noninterest expense increased $3.8 million in the second quarter and $9.1 million in the first six months of 2012 as compared to the same periods in 2011. The one-time merger related expenses of $3.9 million during the first quarter and an additional $0.4 million in the second quarter of 2012 are composed of $1.8 million in change in control, severance and other employee costs, $1.9 million in data processing contract termination and conversion costs and $0.6 million in legal, professional and other expenses.

In addition to the merger related expenses, we experienced other increases in expenses for both the three and six month periods ended June 30, 2012. Salaries and employee benefits increased in both periods as a result of annual merit increases that were effective January 1, 2012 and the addition of employees from Mainline. Our pension expense increased $0.4 million quarterly in 2012 due to an increase in our pension liability as a result of a significant decrease of 100 basis points in our discount rate from the prior year. Data processing expense increased $0.2 million and $0.3 million in the three and six month periods ending June 30, 2012 as compared to the same periods in 2011 primarily related to the increased customer base following the Mainline acquisition. The increase of joint venture amortization in both the three and six month periods is primarily the result of a $0.3 million impairment charge recorded on a low income housing joint venture where the benefit of the tax credits had been fully utilized and no future benefits are expected to be realized. We are seeing the benefit of Neighborhood Assistance Projects contributions that qualified us for a Pennsylvania tax credit that lowered our other tax expense, as well as provided a federal tax deduction. We benefited from a lower FDIC assessment as a result of change in methodology by the FDIC that went into effect April 1, 2011. Other noninterest expense increased in both the three and six month periods due to an increase in our reserve for unfunded commitments and higher OREO expense and losses on properties sold compared to the prior year. The reserve for unfunded commitments has increased as a result of elevated asset quality metrics, specifically related to our construction commitments. Additionally, we have experienced higher OREO expense and several losses on sales in 2012 compared to both the three and six month periods ended in 2011.

Provision for Income Taxes

The provision for income taxes decreased $2.7 million to $1.4 million for the second quarter of 2012 and $3.3 million to $2.2 million for the six months ending June 30, 2012, as compared to $4.1 million for the second quarter and $5.6 million in the year to date period during the prior year. The year to date 2012 effective tax rate decreased to 15.6 percent as compared to 20.8 percent in 2011. The annual effective tax rate decreased because tax-exempt income remained relatively constant and tax credits increased on a declining pretax income.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Financial Condition

June 30, 2012

Our total assets increased by $227.4 million to $4.3 billion at June 30, 2012 as compared to $4.1 billion at December 31, 2011. This increase was a result of the acquisition of Mainline, which added total assets of $236.2 million. Our commercial loan portfolio continues to experience decreases primarily due to soft demand, loan pay downs and planned run-off of certain loans to reduce our risk. Our deposits increased $182.1 million from December 31, 2011, primarily due to the acquisition of Mainline, which added $206.0 million to our deposit base.

Securities Activity


*(in thousands)*	June 30, 2012		December 31, 2011		$ Change

Obligations of U.S. government corporations and agencies	$	173,415	$	142,786	$	30,629
Collateralized mortgage obligations of U.S. government corporations and agencies		48,824		65,395		(16,571	)
Mortgage-backed securities of U.S. government corporations and agencies		42,647		48,752		(6,105	)
Obligations of states and political subdivisions		93,395		88,805		4,590


Debt Securities Available-for-Sale		358,281		345,738		12,543
Marketable equity securities		10,990		11,858		(868	)


Total Securities Available-for-Sale	$	369,271	$	357,596	$	11,675

We invest in various securities in order to provide a source of liquidity, to satisfy various pledging requirements, increase net interest income and as a tool of the ALCO to reposition the balance sheet for interest rate risk purposes. Securities are subject to market risks that could negatively affect the level of liquidity available to us. Risks associated with various securities are managed in accordance with investment policies approved annually by our Board of Directors and administered through ALCO and our treasury function. The securities portfolio increased $11.7 million from December 31, 2011 despite the addition of the former Mainline securities portfolio of $73.3 million. Almost all of Mainline’s securities were sold immediately following the merger.

On a quarterly basis, management evaluates securities for other than temporary impairment, or OTTI, in accordance with the applicable accounting guidance for investments reported at fair value. There were no significant impairment charges during the first half of 2012.

Loan Composition


	June 30, 2012						December 31, 2011
*(in thousands)*	Amount			% of Loans			Amount			% of Loans
Commercial
Commercial real estate		1,401,751			43.9	%		1,415,333			45.2	%
Commercial and industrial		717,107			22.4	%		685,753			21.9	%
Construction		162,872			5.1	%		188,852			6.1	%


Total Commercial Loans		2,281,730			71.4	%		2,289,938			73.2	%

Consumer
Home equity	$	434,329			13.6	%	$	411,404			13.1	%
Residential mortgage		398,412			12.5	%		358,846			11.5	%
Installment and other consumer		78,768			2.4	%		67,131			2.1	%
Construction		2,208			0.1	%		2,440			0.1	%


Total Consumer Loans		913,717			28.6	%		839,821			26.8	%


Total Portfolio Loan		3,195,447			100.0	%		3,129,759			100.0	%

Allowance for loan losses		(46,689	)					(48,841	)

Total Portfolio Loans, net		3,148,758						3,080,918
Loans Held for Sale		2,275						2,850


Total Loans	$	3,151,033					$	3,083,768

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

The loan portfolio represents the most significant source of interest income for us. The risk that borrowers will be unable to pay such obligations is inherent in the loan portfolio. Conditions such as the overall economic climate can significantly impact a borrower’s ability to pay. In order to mitigate such risk, our loan underwriting standards are established by a formal policy and are subject to periodic review and approval by our Board of Directors.

Portfolio loans increased by $65.7 million between December 31, 2011 and June 30, 2012, primarily due to the addition of $129.5 million in loans from the Mainline acquisition, offset by loan pay downs, primarily in the commercial loan portfolio. Given the current economic environment, commercial loan growth is expected to remain a challenge throughout the remainder of 2012.

Although commercial loans, including CRE, C&I and construction, can have a relatively higher risk profile, management believes these risks are mitigated through active portfolio management, underwriting and continuous review. The loan-to-value policy guidelines for real estate secured commercial loans are generally 65-85 percent.

Residential mortgage lending continues to be a strategic focus through a centralized mortgage origination department, ongoing product redesign, secondary market activities and the utilization of commission compensated originators. The loan-to-value policy guideline is 80 percent for residential first lien mortgages. Higher loan-to-value loans may be approved with the appropriate private mortgage insurance coverage. Second lien positions are assumed with home equity loans, but normally only to the extent that the combined credit exposure for both the first and second liens does not exceed 100 percent of the estimated fair value of the property.

Management believes the downturn we experienced in the local residential real estate market and the impact of declining values on the real estate loan portfolio will be mitigated because of our conservative mortgage lending policies for portfolio loans, which require a maximum term of 20 years for fixed rate mortgages. Balloon mortgages are also offered in the portfolio. The maximum balloon term is 15 years with a maximum amortization term of 30 years. Balloon mortgages with terms of 10 years or less may have a maximum amortization term for up to 40 years. Combo mortgage loans consist of a residential first mortgage and a home equity second mortgage are also available to creditworthy borrowers.

We designate specific loan originations, generally longer-term, lower-yielding 1-4 family mortgages, as held for sale and sell them to Federal National Mortgage Association, or Fannie Mae. The rationale for these sales is to mitigate interest-rate risk associated with holding lower rate, long-term residential mortgages in the loan portfolio, generate fee revenue from sales and servicing and maintain the primary customer relationship. One year ago, we began to retain within the loan portfolio 10 and 15 year mortgages that had been priced and underwritten for sale in the secondary market. During the six months ended June 30, 2012 and 2011, we sold $38.0 million and $41.1 million, respectively, of 1-4 family mortgages and currently service $327.8 million of secondary market mortgage loans to Fannie Mae at June 30, 2012. We intend to continue to sell longer-term loans to Fannie Mae.

Allowance for Loan Losses

We maintain an allowance for loan losses, or ALL, at a level determined to be adequate to absorb estimated probable credit losses inherent within the loan portfolio as of the balance sheet date. Determination of an adequate ALL is subjective, as it requires estimations of the occurrence of future events, as well as the timing of such events. The methodology for determining the ALL has two main components: evaluation and impairment tests of individual loans and evaluation of certain groups of homogeneous loans with similar risk characteristics.

An inherent risk to the loan portfolio as a whole is the condition of the local economy. In addition, each loan segment carries with it risks specific to the segment. The following is a discussion of the key risks by portfolio segment that management assesses in determining the ALL.

CRE loans are secured by commercial purpose real estate, including both owner occupied properties and investment properties for various purposes such as hotels, strip malls and apartments. Individual project cash flows, as well as global cash flows, are generally the sources of repayment for these loans. Besides cash flow risks, CRE loans have collateral risk and risks based upon the business prospects of the lessee, if the project is not owner occupied.

C&I loans are made to operating companies or manufacturers for the purpose of production, operating capacity, accounts receivable, inventory or equipment financing. Collateral for these types of loans often do not have sufficient value in a distressed or liquidation scenario to satisfy the outstanding debt. Cash flow from the operations of the company is the primary source of repayment for these loans and the cash flow depends not only on the economy as a whole, but also on the health of the company’s industry.

Commercial construction loans are made to finance construction of buildings or other structures, as well as to finance the acquisition and development of raw land for various purposes. While the risk is generally confined to the construction and absorption periods, if there are problems, the project may not be completed, and as such, may not provide sufficient cash flow on its own to service the debt or have sufficient value in a liquidation to cover the outstanding principal. There are also various risks depending on the type of project and the experience and resources of the developer.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Consumer real estate loans are secured by 1-4 family residences, including purchase money mortgages, first and second lien home equity loans and home equity lines of credit. The primary source of repayment for these loans is the income and assets of the borrower. The unemployment rate, as well as the state of the local housing market, has a significant impact on the risk determination, since low demand and/or declining home values can limit the ability of borrowers to sell a property and satisfy the debt.

Other consumer loans are made to individuals and may be secured by assets other than 1-4 family residences, or may be unsecured. This segment of loans includes auto loans, unsecured lines and credit cards. The primary source of repayment for these loans is the income and assets of the borrower so the local unemployment rate is an important indicator of risk. The value of the collateral, if there is any, is less likely to be a source of repayment due to less certain collateral values.

Significant to our ALL is a higher mix of commercial loans. At June 30, 2012, approximately 91 percent of the ALL related to the commercial loan portfolio, while commercial loans comprise only 71 percent of our loan portfolio. Commercial loans have been more impacted by the economic slowdown in our markets. The ability of customers to repay commercial loans is more dependent upon the success of their business, continuing income and general economic conditions.

The following tables summarize the ALL and recorded investments in loans by segment as of the dates presented:


	June 30, 2012
	Allowance for Loan Losses						Portfolio Loans
*(in thousands)*	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total		Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total

Commercial real estate	$	642	$	24,054	$	24,696	$	47,175	$	1,354,576	$	1,401,751
Commercial and industrial		433		11,441		11,874		13,846		703,261		717,107
Commercial construction		931		5,007		5,938		24,862		138,010		162,872
Consumer real estate		—		3,401		3,401		6,432		828,517		834,949
Other consumer		—		780		780		—		78,768		78,768

Total	$	2,006	$	44,683	$	46,689	$	92,315	$	3,103,132	$	3,195,447


	December 31, 2011
	Allowance for Loan Losses						Portfolio Loans
*(in thousands)*	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total		Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total

Commercial real estate	$	3,487	$	26,317	$	29,804	$	50,107	$	1,365,226	$	1,415,333
Commercial and industrial		1,116		10,158		11,274		11,991		673,762		685,753
Commercial construction		942		2,761		3,703		25,999		162,853		188,852
Consumer real estate		—		3,166		3,166		5,939		766,751		772,690
Other consumer		—		894		894		—		67,131		67,131

Total	$	5,545	$	43,296	$	48,841	$	94,036	$	3,035,723	$	3,129,759


	June 30, 2012			December 31, 2011


Ratio of net charge-offs to average loans outstanding (annualized)		1.17	%		0.56	%
Allowance for loan losses to total loans		1.46	%		1.56	%
Allowance for loan losses to nonperforming loans		68	%		87	%

The balance in the ALL decreased $2.1 million to $46.7 million or 1.46 percent of total loans at June 30, 2012 as compared to $48.8 million or 1.56 percent of total loans at December 31, 2011. The total ALL has decreased from December 31, 2011 primarily due a decrease of $3.5 million in specific reserves associated with loans individually evaluated for impairment. Asset quality metrics have remained elevated in the first two quarters of 2012 resulting in an increase in our reserve for loans collectively evaluated for impairment of $1.4 million from December 31, 2011. We continue to experience stress in our commercial construction loan portfolio with net charge-offs of $8.2 million in the first six months of 2012 compared to net recoveries of $1.5 million for the same period in 2011. The losses are primarily related to land development and construction projects that have slowed in the current environment, resulting in significant reductions in the appraised values. Many of these construction loans have been extended resulting in the loan becoming a troubled debt restructuring, or TDR, and consequently an impaired loan. The allowance for the commercial real estate portfolio decreased as loans evaluated individually for impairment were charged-off and there was a reduction in both substandard and special mention commercial real estate loans compared to December 31, 2011.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

We determine loans to be impaired when based upon current information and events it is probable that we will be unable to collect all principal and interest payments due according to the original contractual terms of the loan agreement. TDRs, whether on accrual or nonaccrual status, are classified as impaired loans.

TDRs are loans where we, for economic or legal reasons related to a borrower’s financial difficulties, grant a concession to the borrower that we would not otherwise grant. Modifications to loans classified as TDRs may include reductions in contractual interest rates, principal deferment and extensions of maturity dates at a stated interest rate lower than the current market rate for a new loan with similar risk characteristics. Generally these concessions are for a period of at least six months. While unusual, there may be instances of loan principal forgiveness.

TDRs can be returned to accruing status if the following criteria are met: 1) the ultimate collectability of all contractual amounts due, according to the restructured agreement, is not in doubt and 2) there is a period of a minimum of six months of satisfactory payment performance by the borrower either immediately before or after the restructuring. All TDRs are considered to be impaired loans and will be reported as impaired loans for their remaining lives, unless the restructuring agreement specifies an interest rate equal to or greater than the rate that would be accepted at the time of the restructuring for a new loan with comparable risk and we fully expected that the remaining principal and interest will be collected according to the restructured agreement. All impaired loans are reported as nonaccrual loans unless the loan is a TDR that has met the requirements noted above to be returned to accruing status. As an example, consider a substandard commercial real estate loan that is currently 30 days past due. The loan is restructured to reduce the interest rate of the loan, but all other terms remain in place according to the original loan agreement. The interest rate reduction results in a below market interest rate. This loan will be considered a TDR as the borrower is experiencing financial difficulty and a concession has been granted. At the time of the modification, the loan will be placed on nonaccrual status and reported as an impaired loan and a TDR. In addition, the loan will be charged down to the fair value of the collateral if the loan is collateral dependent. If the loan subsequently performs, by means of making on-time principal and interest payments according to the newly restructured terms for a period of six months, and it is expected that all remaining principal and interest will be collected according to the terms of the restructured agreement, the loan will be returned to accrual status and reported as an accruing TDR. The loan will remain an impaired loan for the remaining life of the loan since the interest rate was reduced to a below market rate.

As of June 30, 2012, we had $62.8 million in TDRs of which $37.5 million were accruing and $25.3 million were in nonaccrual status. During the first quarter of 2012 we added $1.7 million in TDRs from the acquisition of Mainline of which $1.5 million were nonperforming. There were $3.8 million of additions to TDRs in the second quarter of 2012. During the first six months of 2012, no TDRs met the above requirements for being placed back into accrual status.

Consumer unsecured loans and secured loans that are not real estate secured are evaluated for charge-off after the loan becomes 90 days past due. Unsecured loans are fully charged-off and secured loans are charged-off to the estimated fair value of the collateral less the cost to sell. Consumer loans secured by real estate are evaluated for charge-off after the loan balance becomes 90 days past due and are charged down to the estimated fair value of the collateral less cost to sell.

The charge-off policy for commercial loans requires that loans and other obligations that are not collectible be promptly charged-off in the month the loss becomes probable, regardless of the delinquency status of the loan. We may elect to recognize a partial charge-off when management has determined that the value of collateral is less than the remaining investment in the loan. A loan or obligation does not need to be charged-off, regardless of delinquency status, if (i) management has determined there exists sufficient collateral to protect the remaining loan balance and (ii) there exists a strategy to liquidate the collateral. Management may also consider a number of other factors to determine when a charge-off is appropriate. These factors may include, but are not limited to:

•

The status of a bankruptcy proceeding

•

The value of collateral and probability of successful liquidation

•

The status of adverse proceedings or litigation that may result in collection

Our allowance for lending-related commitments is computed using a methodology similar to that used to determine the ALL. Amounts are added to the allowance for lending-related commitments by a charge to current earnings through noninterest expense. The balance in the allowance for lending-related commitments increased to $2.1 million at June 30, 2012 as compared to $1.2 million at December 31, 2011 due to elevated asset quality metrics, specifically related to our commercial construction commitments. The allowance for lending-related commitments is included in other liabilities in the Consolidated Balance Sheets.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Nonperforming assets consist of nonaccrual loans, nonaccrual TDRs and OREO. The following table summarizes nonperforming assets for the periods presented:


*(in thousands)*	June 30, 2012			December 31, 2011			$ Change

Nonaccrual Loans
Commercial real estate	$	24,939		$	20,777		$	4,162
Commercial and industrial		5,958			7,570			(1,612	)
Commercial construction		4,838			3,604			1,234
Home equity		3,391			2,936			455
Residential mortgage		4,301			2,859			1,442
Installment and other consumer		41			4			37
Consumer construction		399			181			218


Total Nonaccrual Loans		43,867			37,931			5,936


Nonaccrual Troubled Debt Restructurings
Commercial real estate		10,977			10,871			106
Commercial and industrial		792			—			792
Commercial construction		8,808			2,943			5,865
Home equity		6			—			6
Residential mortgage		4,663			4,370			293


Total Nonaccrual Troubled Debt Restructurings		25,246			18,184			7,062


Total Nonperforming Loans		69,113			56,115			12,998

OREO		2,920			3,967			(1,047	)


Total Nonperforming Assets	$	72,033		$	60,082		$	11,951


Asset Quality Ratios:

Nonperforming loans as a percent of total loans		2.16	%		1.79	%
Nonperforming assets as a percent of total loans plus OREO		2.25	%		1.92	%

Our policy is to place loans in all categories on nonaccrual status when collection of interest or principal is doubtful, or generally when interest or principal payments are 90 days or more past due. There were no loans 90 days or more past due and still accruing at June 30, 2012 or December 31, 2011. Total nonperforming assets increased $12.0 million from December 31, 2011 due to new nonperforming loans of $29.3 million in 2012 offset by loan charge-offs and paydowns.

Deposits


*(in thousands)*	June 30, 2012		December 31, 2011		$ Change


Noninterest-bearing demand	$	887,442	$	818,686	$	68,756
Interest-bearing demand		314,519		283,611		30,908
Money market		305,523		278,092		27,431
Savings		911,963		802,942		109,021
Certificates of deposit		1,098,526		1,152,528		(54,002	)


Total Deposits	$	3,517,973	$	3,335,859	$	182,114

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Deposits are a primary source of funds for us. We believe that our deposit base is stable and that we have the ability to attract new deposits, mitigating a funding dependency on other more volatile sources. Total deposits at the end of the second quarter of 2012 were up $182.1 million, due primarily to the addition of Mainline’s $35.5 million in noninterest-bearing deposits and $170.5 million in interest-bearing deposits. Noninterest-bearing demand deposit accounts continue to increase primarily related to the low interest rate environment, our marketing efforts for new demand accounts, corporate cash management services and the unlimited FDIC deposit insurance protection provided by the Dodd-Frank Act. Our overall deposit mix has been influenced by promotional efforts on new products, resulting in a shift from CDs to Savings. Certificates of deposit of $100,000 and over were 10 percent and 11 percent of total deposits at June 30, 2012 and at December 31, 2011, respectively, and primarily represent deposit relationships with local customers in our market area.

We participate in the Certificate of Deposit Account Registry Services, or CDARS, reciprocal and One-Way Buy, or OWB programs. The issuance of brokered retail certificates of deposit and participation in the CDARS program is an ALCO strategy to increase and diversify funding sources. The reciprocal program allows our customers to receive expanded Federal Deposit Insurance Corporation, or FDIC, coverage by placing multiple certificates of deposit at other CDARS member banks. We maintain deposits by accepting certificates of deposits from customers of CDARS member banks in the exact amount as our customers placed. Reciprocal deposits provide a stable and cost- effective source of funds with rates generally lower than traditional brokered deposits. Although reciprocal deposits are considered “brokered” under existing law, they tend to act more like customer CDs, since we retain the customer relationships. We had $15.2 million and $15.0 million in CDARS reciprocal deposits at June 30, 2012 and December 31, 2011, respectively. We can also access the CDARS network to accept brokered certificates of deposits that are a part of the OWB program, which allows us to obtain large blocks of wholesale funding, while maintaining control over pricing. Through the OWB program, funding is effectively purchased from insured depository institutions that are members of the CDARS deposit placement service. As of June 30, 2012 and December 31, 2011, we had $1.9 million and $55.8 million respectively in the CDARS OWB Buy program. Most of this funding was purchased in December, 2011 as part of the replacement of CPP funds. The OWB maturities occurred during the first half of 2012 and were not replaced.

Borrowings


*(in thousands)*	June 30, 2012		December 31, 2011		$ Change


Securities sold under repurchase agreements, retail	$	46,740	$	30,370	$	16,370
Short-term borrowings		75,000		75,000		—
Long-term borrowings		35,218		31,874		3,344
Junior subordinated debt securities		90,619		90,619		—


Total Borrowings	$	247,577	$	227,863	$	19,714

Borrowings are an additional source of funding for S&T. Following redemption on December 7, 2011 of our preferred stock issued in connection with our participation in the CPP, we increased borrowings as part of our funding and liquidity strategy. Borrowings are up by $19.7 million from December 31, 2011, primarily due to increases in customer repurchase agreements.

Liquidity and Capital Resources

Liquidity is defined as a financial institution’s ability to meet its cash and collateral obligations at a reasonable cost. This includes the ability to satisfy the financial needs of depositors who want to withdraw funds or of borrowers needing to access funds to meet their credit needs. Liquidity risk management involves monitoring and maintaining sufficient levels of a diverse set of funding sources that are available for normal operations and for unanticipated stress events. In order to manage liquidity risk our Board of Directors has delegated authority to the ALCO for formulation, implementation and oversight of liquidity risk management. ALCO’s goal is to maintain adequate levels of liquidity to meet our funding needs in both a normal operating environment and for potential liquidity stress events.

Our primary funding and liquidity source is a stable deposit base. We believe that the bank has the ability to retain existing and attract new deposits, mitigating a funding dependency on other more volatile sources. Although deposits are the primary source of funds, we have identified various funding sources that can be used as part of our normal funding program when either a structure or cost efficiency has been identified. These funding sources include a cushion of highly liquid assets, borrowing availability at the FHLB, Federal Funds lines with other financial institutions and access to the brokered certificates of deposit market including CDARs.

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS – continued

Since the beginning of the financial industry crisis in 2008, monitoring and maintaining appropriate liquidity levels has become a focus of regulators, bankers and investors. ALCO has enhanced the measurement, monitoring and reporting systems for liquidity risk management for potential liquidity stress events. Specific focus has been on maintaining an adequate level of asset liquidity, performing short-term and long-term stress tests and developing a more detailed contingency funding plan. We also work to ensure access to various wholesale funding sources is available, even in a stress event.

ALCO uses a variety of ratios and reports to monitor our liquidity position. ALCO monitors an asset liquidity ratio, which is defined as the sum of interest-bearing deposits with banks, unpledged securities and loans held for sale to total assets. In addition to the asset liquidity ratio, ALCO reviews cash flow projections, a liquidity coverage ratio and various balance sheet liquidity ratios. ALCO policy guidelines are in place for each ratio that defines graduated risk tolerance levels. If a ratio moves to high risk, specific actions are defined, such as increased monitoring or the development of an action plan to reduce the risk position.

The following summarizes risk-based capital amounts and ratios for S&T Bancorp, Inc. and S&T Bank:


*(in thousands)*	Adequately Capitalized⁽¹⁾		Well- Capitalized⁽²⁾		June 30, 2012				December 31, 2011
*(in thousands)*	Adequately Capitalized⁽¹⁾		Well- Capitalized⁽²⁾		Amount		Ratio		Amount		Ratio


S&T Bancorp, Inc.
Tier 1 leverage		4.00%		5.00%	$	369,547		8.94%	$	356,484		9.17%
Tier 1 capital to risk-weighted assets		4.00%		6.00%		369,547		11.82%		356,484		11.63%
Total capital to risk-weighted assets		8.00%		10.00%		479,359		15.33%		465,702		15.20%

S&T Bank
Tier 1 leverage		4.00%		5.00%	$	336,610		8.18%	$	321,352		8.30%
Tier 1 capital to risk-weighted assets		4.00%		6.00%		336,610		10.83%		321,352		10.55%
Total capital to risk-weighted assets		8.00%		10.00%		445,654		14.34%		429,837		14.11%

⁽¹⁾For an institution to qualify as “adequately capitalized” under regulatory guidelines, total risk-based capital, Tier I risk-based capital and Tier I capital to average asset ratios must be at least 8 percent, 4 percent and 4 percent respectively. At June 30, 2012, S&T exceeded those requirements.

⁽²⁾For an institution to qualify as “well capitalized” under regulatory guidelines, total risk-based capital, Tier I risk-based capital and Tier I capital to average asset ratios must be at least 10 percent, 6 percent and 5 percent respectively. At June 30, 2012, S&T exceeded those requirements.

In August 2009, we filed a shelf registration statement on Form S-3 under the Securities Act of 1933 as amended, with the SEC for the issuance of up to $300 million of a variety of securities including, debt and capital securities, preferred and common stock and warrants. We may use the proceeds from the sale of securities for general corporate purposes, which could include investments at the holding company level, investing in, or extending credit to, subsidiaries, possible acquisitions and stock repurchases. As of June 30, 2012, we had not issued any securities pursuant to the shelf registration statement.

Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market risk is defined as the degree to which changes in interest rates, foreign exchange rates, commodity prices or equity prices can adversely affect a financial institution’s earnings or capital. For most financial institutions, including S&T, market risk primarily reflects exposures to changes in interest rates. Interest rate fluctuations affect earnings by changing net interest income and other interest-sensitive income and expense levels. Interest rate changes affect capital by changing the net present value of a bank’s future cash flows, and the cash flows themselves, as rates change. Accepting this risk is a normal part of banking and can be an important source of profitability and shareholder value. However, excessive interest rate risk can threaten banks’ earnings, capital, liquidity and solvency. Our sensitivity to changes in interest rate movements are continually monitored by ALCO. ALCO monitors and manages market risk through rate shock analyses, economic value of equity, or EVE analysis and simulations in order to avoid unacceptable earnings and market value fluctuations due to changes in interest rates.

Rate shock analyses are performed on a static balance sheet to estimate the effect that specific interest rate changes would have on 12 months of pretax net interest income. Rate shock analyses assume an immediate parallel shift in market interest rates. Assumptions are modified in the decreasing rate shock analyses due to the very low level of interest rates. Rate shock analyses also incorporate management assumptions regarding the level of interest rate changes on non-maturity deposit products (noninterest-bearing demand, interest-bearing demand, money market and savings) and changes in the prepayment behavior of fixed rate loans and securities with optionality. S&T policy guidelines limit the change in pretax net interest income over a 12 month horizon using rate shocks up to +/- 300 basis points. Policy guidelines define the percent change in pretax net interest income by graduated risk tolerance levels of minimal, moderate and high. The table below reflects the rate shock analyses results, which are in the minimal risk tolerance level.

Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK – continued

In order to monitor interest rate risk beyond the 12 month time horizon of rate shocks, we also perform EVE analysis. EVE represents the present value of all asset cash flows minus the present value of all liability cash flows. As with rate shock analysis, EVE incorporates management assumptions regarding prepayment behavior of fixed rate loans and securities with optionality and core deposit behavior and value. S&T policy guidelines limit the change in EVE given changes in rates of up to +/- 300 basis points. Policy guidelines define the percent change in EVE by graduated risk tolerance levels of minimal, moderate and high. The table below reflects the EVE results, which are in the minimal risk tolerance level.


	June 30, 2012						December 31, 2011
Change in Interest Rate (basis points)	% Change in Pretax Net Interest Income			% Change in Economic Value of Equity			% Change in Pretax Net Interest Income			% Change in Economic Value of Equity

+300		14.2			29.5			11.3			20.9
+200		9.8			21.7			7.3			15.9
+100		5.5			11.7			3.5			9.1
- 100		(2.7	)		(12.4	)		(3.9	)		(12.9	)
- 200		(5.3	)		(11.3	)		(6.9	)		(15.2	)
- 300		(7.0	)		(10.9	)		(8.9	)		(15.1	)

In addition to rate shocks and EVE, simulations are performed periodically to assess the sensitivity of scenario assumptions on pretax net interest income. Simulation analyses most often test for sensitivity to yield curve shape and slope changes, severe rate shocks, changes in prepayment assumptions and significant balance mix changes.

The results from the analyses performed on pretax net interest income, EVE and sensitivity analysis were consistent with having an asset sensitive balance sheet. Having an asset sensitive balance sheet means more assets than liabilities will reprice during the measured time frames. The implications of an asset sensitive position will differ depending upon the change in market interest rates. For example, with an asset sensitive position in a declining interest rate environment, more assets than liabilities will decrease in rate. This situation could result in a decrease in net interest income and operating income. Conversely, with an asset sensitive position in a rising interest rate environment, more assets than liabilities will increase in rate. This situation could result in an increase in net interest income and operating income.

Item 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

Under the supervision and with the participation of S&T’s Chief Executive Officer, or CEO, and Chief Financial Officer, or CFO, (its principal executive officer and principal financial officer, respectively) management has evaluated the effectiveness of the design and operation of S&T’s disclosure controls and procedures as of June 30, 2012. In designing and evaluating the disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed by us in the reports that we file or submit under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), is recorded, processed, summarized and reported within the time periods required by the Securities and Exchange Commission, or the SEC, and that such information is accumulated and communicated to S&T’s management, including our CEO and CFO as appropriate, to allow timely decisions regarding required disclosure.

Based on and as of the date of such evaluation, our CEO and CFO concluded that the design and operation of our disclosure controls and procedures were effective in all material respects, as of the end of the period covered by this report.

Changes in Internal Control over Financial Reporting

During the quarter ended June 30, 2012, there were no changes made to S&T’s internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) that materially affected, or are reasonably likely to materially affect, S&T’s internal control over financial reporting.

S&T BANCORP, INC. AND SUBSIDIARIES

PART II

OTHER INFORMATION

Item 1. Legal Proceedings

Information required by this item is set forth in Note 10 of the Notes to Consolidated Financial Statements included in Item 1 of this report and incorporated herein by reference.

Item 1A. Risk Factors

There have been no material changes to the risk factors that we have previously disclosed in Item 1A – “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2011, as filed with the SEC on February 29, 2012.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Not Applicable

Item 3. Defaults Upon Senior Securities

Not Applicable

Item 4. Mine Safety Disclosures

Not Applicable

Item 5. Other Information

Not Applicable

Item 6. Exhibits


31.1		Rule 13a-14(a) Certification of the Chief Executive Officer.

31.2		Rule 13a-14(a) Certification of the Chief Financial Officer.

32		Rule 13a-14(b) Certification of the Chief Executive Officer and Chief Financial Officer.

101		The following financial information from the Registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2012 is formatted in eXtensible Business Reporting Language (XBRL): (i) Unaudited Consolidated Balance Sheets at June 30, 2012 and December 31, 2011, (ii) Unaudited Consolidated Statements of Comprehensive Income for the Three and Six Months ended June 30, 2012 and 2011, (iii) Unaudited Consolidated Statements of Changes in Shareholders’ Equity for the Six Months ended June 30, 2012 and 2011 and (iv) Unaudited Consolidated Statements of Cash Flows for the Six Months ended June 30, 2012 and 2011 and (v) Notes to Consolidated Financial Statements.*

This exhibit is furnished and will not be deemed “filed” for purposes of Section 18 of the Exchange Act (15 U.S.C. 78r), or otherwise subject to the liability of that section. Such exhibit will not be deemed to be incorporated by reference into any filing under the Securities Act or Exchange Act, or Exchange Act, except to the extent that the Registrant specifically incorporates it by reference.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


		S&T Bancorp, Inc. (Registrant)

Date: August 2, 2012		/s/ Mark Kochvar
		Mark Kochvar Senior Executive Vice President and Chief Financial Officer (Principal Financial Officer and Duly Authorized Signatory)