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

OMB APPROVAL OMB Number: 3235-0287 Expires: January 31, 2005 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person * CLANCY EILEEN E   2. Issuer Name and Ticker or Trading Symbol LAMSON & SESSIONS CO [LMS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Vice President-Human Resources (Last) (First) (Middle) THE LAMSON & SESSIONS CO., 25701 SCIENCE PARK DRIVE 3. Date of Earliest Transaction (Month/Day/Year) 11/25/2005 (Street) CLEVELAND, OH 44122 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               3,456 I See Footnote (1) COMMON STOCK               1,077 D (2)   COMMON STOCK               5,386 I See Footnote (3) COMMON STOCK 11/22/2005   M   750 D $ 8.563 0 D   COMMON STOCK 11/22/2005   M   1,000 D $ 7.938 0 D   COMMON STOCK 11/22/2005   M   5,000 D $ 6.938 0 D   COMMON STOCK 11/22/2005   M   3,200 D $ 9.88 0 D   COMMON STOCK 11/22/2005   S   2,800 D $ 22.8 7,150 D   COMMON STOCK 11/22/2005   S   1,000 D $ 22.82 6,150 D   COMMON STOCK 11/22/2005   S   2,200 D $ 22.83 3,950 D   COMMON STOCK 11/22/2005   S   750 D $ 22.85 3,200 D   COMMON STOCK 11/22/2005   S   500 D $ 22.9 2,700 D   COMMON STOCK 11/22/2005   S   100 D $ 22.96 2,600 D   COMMON STOCK 11/22/2005   S   600 D $ 22.97 2,000 D   COMMON STOCK 11/22/2005   S   700 D $ 23.03 1,300 D   COMMON STOCK 11/22/2005   S   100 D $ 23.05 1,200 D   COMMON STOCK 11/22/2005   S   1,000 D $ 23.06 200 D   COMMON STOCK 11/22/2005   S   200 D $ 23.08 0 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.		SEC 1474 (9-02)

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

Stock Option (Right to Buy Common Stock)

$ 8.563

11/22/2005

M

750

03/01/1997(4)

03/01/2006

Common Stock

750

$ 8.563

0

D (4)

Stock Option (Right to Buy Common Stock)

$ 7.938

11/22/2005

M

1,000

02/27/1997

03/27/2007

Common Stock

1,000

$ 7.938

0

D (4)

Stock Option (Right to Buy Common Stock)

$ 6.938

11/22/2005

M

5,000

02/26/1998

02/26/2008

Common Stock

5,000

$ 6.938

0

D (4)

Stock Option (Right to Buy Common Stock)

$ 9.88

11/22/2005

M

3,200

02/21/2001

02/21/2011

Common Stock

3,200

$ 9.88

0

D (4)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
CLANCY EILEEN E THE LAMSON & SESSIONS CO. 25701 SCIENCE PARK DRIVE CLEVELAND, OH 44122			Vice President-Human Resources

Signatures

/s Aileen Liebertz Aileen Liebertz, Attorney-in-Fact for Eileen E. Clancy		11/25/2005
**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)	Held under The Lamson & Sessions Co. Deferred Savings Plan (the "401(k) Plan"), exempt under Rule 16b-3(c). Total adjusted to reflect ongoing acquisitions under the 401(k) Plan since Reporting Person's last report.
(2)	Total includes 1,077 restricted shares exempt under Rule 16b-3(d)(1), held by issuer until 3-year vesting period, on February 18, 2006 and February 17, 2008 of 591 and 486 common shares, respectively.
(3)	Held in Trust pursuant to the Deferred Compensation Plan for Executive Officers - a 16b-3 Plan as of March 11, 2005.
(4)	Grant to Reporting Person exerciseable

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.