Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
HARGIS KATHERINE I
   2. Issuer Name and Ticker or Trading Symbol
US CONCRETE INC [NONE] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP, General Counsel, Corp Sec
(Last)
(First)
(Middle)
C/O US CONCRETE INC, 311 N MAIN ST		 3. Date of Earliest Transaction (Month/Day/Year)
06/17/2013
(Street)

EULESS, TX 76039		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common stock 06/17/2013   M   594 (1) A $ 0 9,794 D  
Common stock 06/17/2013   F   163 D $ 16.27 9,631 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Incentive Restricted Stock Units (2) 06/17/2013   M   594     (3)   (3) Common stock 594 $ 0 119 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
HARGIS KATHERINE I
C/O US CONCRETE INC
311 N MAIN ST
EULESS, TX 76039		       VP, General Counsel, Corp Sec  

Signatures

 /s/ Lisa Sutter, as Attorney-in-Fact for Katherine I. Hargis   06/19/2013
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The Company awards restricted stock units (RSUs)under the Company's Management Equity Incentive Plan MEIP).For each RSU awarded,the awardee received an equal number of incentive restricted stock units, or IRSUs.The IRSU may not vest until a performance goal is satisfied. The IRSUs performance goal is deemed to be achieved on the earlier of (a) the conversion of 95% of the Companys 9.5% Convertible Secured Notes due in 2015 issued pursuant to an Indenture or (b) the date the Company delivers a Conversion Event Notice in accordance with the terms of the Indenture (following the closing price of the Company's common stock being above $15.75 for 20 trading days in a period of 30 trading days).The MEIP states that the awardee is entitled to receive 0.3502 shares of common stock for every IRSU deemed vested per the agreement at the time that the Company issues the Conversion Event Notice. The number 594 reported here reflects the result of multiplying the awardees vested IRSUs by .3502.
(2) Each IRSU was granted under the Company's Management Equity Incentive Plan. Each IRSU represents the right to receive 0.35020 share of common stock of the Company upon satisfaction of the performance goal. The number 594 reported here reflects the result of multiplying the awardee's vested IRSUs by .3502.
(3) The underlying RSUs and the IRSUs time vest as to one-twelfth (1/12) of the shares subject thereto on each of the first twelve (12) quarterly anniversaries of October 1, 2010. The performance goal for the IRSUs must have been satisfied by August 31, 2015 or the IRSUs would have automatically forfeited.

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