<SEC-DOCUMENT>0001140361-21-004837-index.html : 20210216
<SEC-HEADER>0001140361-21-004837.hdr.sgml : 20210216
<ACCEPTANCE-DATETIME>20210216064609
ACCESSION NUMBER:		0001140361-21-004837
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20210216
DATE AS OF CHANGE:		20210216
GROUP MEMBERS:		KENNETH R. WASIAK
GROUP MEMBERS:		RAVENSWOOD INVESTMENT COMPANY, L.P.
GROUP MEMBERS:		RAVENSWOOD INVESTMENTS III, L.P.
GROUP MEMBERS:		RAVENSWOOD MANAGEMENT COMPANY, L.L.C.
GROUP MEMBERS:		ROBOTTI & CO ADVISORS, LLC
GROUP MEMBERS:		ROBOTTI & COMPANY, INC
GROUP MEMBERS:		ROBOTTI SECURITIES, LLC
GROUP MEMBERS:		SUZANNE ROBOTTI

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LSB INDUSTRIES INC
		CENTRAL INDEX KEY:			0000060714
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL INORGANIC CHEMICALS [2810]
		IRS NUMBER:				731015226
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-17178
		FILM NUMBER:		21632225

	BUSINESS ADDRESS:	
		STREET 1:		3503 NW 63RD STREET
		STREET 2:		SUITE 500
		CITY:			OKLAHOMA CITY
		STATE:			OK
		ZIP:			73116
		BUSINESS PHONE:		4052354546

	MAIL ADDRESS:	
		STREET 1:		3503 NW 63RD STREET
		STREET 2:		SUITE 500
		CITY:			OKLAHOMA CITY
		STATE:			OK
		ZIP:			73116

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ROBOTTI ROBERT
		CENTRAL INDEX KEY:			0001105838

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	MAIL ADDRESS:	
		STREET 1:		60 EAST 42ND STREET
		STREET 2:		SUITE 3100
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10165
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>brhc10020302_sc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: brhc10020302_sc13ga.htm

</DOCUMENT>
</SEC-DOCUMENT>