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 * GOLSEN SYLVIA H   2. Issuer Name and Ticker or Trading Symbol LSB INDUSTRIES INC [LXU] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 16 SOUTH PENNSYLVANIA AVENUE 3. Date of Earliest Transaction (Month/Day/Year) 12/15/2005 (Street) OKLAHOMA CITY, OK 73107 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               838,747 I By Trust (1) Common Stock 12/15/2005   P   15,900 A $ 4.85 1,415,199 I By SBL Corp. (2) Common Stock 12/15/2005   P   200,000 A $ 5.12 1,615,199 I By SBL Corp. (2) Common Stock               144,929 I By Spouse (3)

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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

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
GOLSEN SYLVIA H 16 SOUTH PENNSYLVANIA AVENUE OKLAHOMA CITY, OK 73107		X

Signatures

Jack E. Golsen, Attorney-In-Fact		12/19/2005
**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)	The Sylvia H. Golsen 1992 Revocable Trust, of which Sylvia H. Golsen is Trustee.
(2)	SBL Corporation ("SBL") is wholly owned by Sylvia H. Golsen (40% owner), Barry Golsen (son and 20% owner), Steven Golsen (son and 20% owner), and Linda Rappaport (daughter and 20% owner). The number of shares beneficially owned by SBL includes 88,100 shares owned of record by Golsen Petroleum Corporation, the wholly owned subsidiary of SBL.
(3)	The amount shown consists of the following shares beneficially owned by Sylvia H. Golsen's spouse, Jack E. Golsen: (a) 25,000 shares owned of record by Mr. Golsen, and (b) 119,929 held by Mr. Golsen's revocable trust, of which Mr. Golsen is trustee. The total amount shown does not include the following derivative securities beneficially owned by Jack E. Golsen: (a) 4,000 shares issuable upon the conversion of a promissory note, (b) 176,500 shares underlying stock options granted to Mr. Golsen, and (c) 133,333 shares issuable upon conversion of 4,000 shares of Series B Preferred Stock. The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose.

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