[144] LSB INDUSTRIES, INC. SEC Filing

Rhea-AI Filing Summary

This notice relates to a planned sale of 132,611 shares of common stock under Rule 144 through Morgan Stanley Smith Barney LLC on the NYSE. The filing lists an aggregate market value of $1,278,370.04 for these shares, compared with 71,944,499 shares outstanding.

The shares to be sold were originally acquired through a previously exercised stock option for 119,670 shares paid in cash on 06/30/2004, and a distribution from Golsen Family LLC for 12,941 shares on 10/31/2011. The filing also details recent sales during the past three months under Rule 10b5-1 trading plans by entities such as BGG Family LLC and various Golsen family trusts, with individual trades like 56,744 shares sold on 01/09/2026 for $516,234.21 and 87,772 shares sold on 01/08/2026 for $809,898.58. The signer represents that they are not aware of undisclosed material adverse information about the issuer.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	132611	1278370.04	71944499	01/14/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/30/2004	Previously Exercised Stock Options	Issuer			119670	06/30/2004	Cash
Common	10/31/2011	Distribution from Golsen Family LLC	Issuer			12941	10/31/2011	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for BGG FAMILY LLC 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/09/2026	56744	516234.21
10b5-1 Sales for MICHELLE L GOLSEN 2011 GSTT EX TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	3639	32964.61
10b5-1 Sales for MICHELLE L GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	5575	50502.25
10b5-1 Sales for JOSHUA B GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	3709	33607.62
10b5-1 Sales for JOSHUA B GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	5772	52300.67
10b5-1 Sales for BGG FAMILY LLC 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	87772	809898.58
10b5-1 Sales for ADAM Z GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	4651	42267.82
10b5-1 Sales for ADAM Z GOLSEN 2007 IRREV TR U/A DTD01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	01/08/2026	7835	71203.70
10b5-1 Sales for MICHELLE L GOLSEN 2011 GSTT EX TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	2962	26764.34
10b5-1 Sales for MICHELLE L GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	4538	41004.91
10b5-1 Sales for JOSHUA B GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	2961	26754.12
10b5-1 Sales for JOSHUA B GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	4606	41617.51
10b5-1 Sales for BGG FAMILY LLC 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	7500	67802.25
10b5-1 Sales for ADAM Z GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	2796	25269.41
10b5-1 Sales for ADAM Z GOLSEN 2007 IRREV TR U/A DTD01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/12/2025	4709	42558.53
10b5-1 Sales for MICHELLE L GOLSEN 2011 GSTT EX TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	5253	47411.48
10b5-1 Sales for MICHELLE L GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	8049	72647.05
10b5-1 Sales for JOSHUA B GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	5402	48755.21
10b5-1 Sales for JOSHUA B GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	8403	75840.44
10b5-1 Sales for BGG FAMILY LLC 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	13400	120952.42
10b5-1 Sales for ADAM Z GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	5145	46434.14
10b5-1 Sales for ADAM Z GOLSEN 2007 IRREV TR U/A DTD01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/11/2025	8664	78193.47
10b5-1 Sales for MICHELLE L GOLSEN 2011 GSTT EX TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	2768	25080.85
10b5-1 Sales for MICHELLE L GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	4240	38418.64
10b5-1 Sales for JOSHUA B GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	2611	23669.24
10b5-1 Sales for JOSHUA B GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	4062	36822.84
10b5-1 Sales for BGG FAMILY LLC 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	6350	57571.64
10b5-1 Sales for ADAM Z GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	2617	23741.16
10b5-1 Sales for ADAM Z GOLSEN 2007 IRREV TR U/A DTD01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/05/2025	4406	39970.79
10b5-1 Sales for MICHELLE L GOLSEN 2011 GSTT EX TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	11035	101090.53
10b5-1 Sales for MICHELLE L GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	16908	154892.50
10b5-1 Sales for JOSHUA B GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	10974	100519.65
10b5-1 Sales for JOSHUA B GOLSEN 2007 IRREV TR U/ADTD 01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	17073	156385.27
10b5-1 Sales for BGG FAMILY LLC 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	28234	258654.50
10b5-1 Sales for ADAM Z GOLSEN 2011 GSTT EXEMPT TRU/A DTD 06/10/2011 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	10448	95709.95
10b5-1 Sales for ADAM Z GOLSEN 2007 IRREV TR U/A DTD01/15/2007 3503 NW 63rd Street Suite 500 Oklahoma City OK 73116	Common	12/04/2025	17596	161189.92

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does this Rule 144 filing for LXU disclose?

The filing discloses a planned sale of 132,611 shares of common stock under Rule 144, to be executed through Morgan Stanley Smith Barney LLC on the NYSE, with an indicated aggregate market value of $1,278,370.04.

How many LXU shares are planned to be sold and what is their market value?

The notice covers a planned sale of 132,611 common shares with an aggregate market value of $1,278,370.04, based on the information in the filing.

How many LXU shares are outstanding compared with the planned Rule 144 sale?

The filing states that there are 71,944,499 shares of the issuer’s common stock outstanding, compared with 132,611 shares covered by this planned Rule 144 sale.

How were the LXU shares in this Rule 144 filing originally acquired?

The shares were acquired through previously exercised stock options for 119,670 shares paid in cash on 06/30/2004, and through a distribution from Golsen Family LLC for 12,941 shares on 10/31/2011.

Does the filing describe recent 10b5-1 sales related to LXU stock?

Yes. It lists sales during the past three months under Rule 10b5-1 trading plans by entities such as BGG Family LLC and various Golsen family trusts, including trades like 56,744 shares sold on 01/09/2026 for $516,234.21 and 87,772 shares sold on 01/08/2026 for $809,898.58.

What representation does the seller make about information on LXU?

The person for whose account the securities are to be sold represents that they do not know any material adverse information about the issuer’s current or prospective operations that has not been publicly disclosed.