LSB INDUSTRIES, INC.

B USINESS Overview All references to LSB Industries, LSB, the Company, we, us, and our refer to LSB Industries, Inc. and its subsidiaries on a consolidated basis, except where the context makes clear that the reference is only to LSB Industries, Inc. itself and not its subsidiaries. Notes referenced throughout this document refer to consolidated financial statement footnote disclosures that are found in Item 8. Financial Statements and Supplementary Data of this report. Capitalized terms not otherwise defined herein shall have the meanings ascribed thereto under the heading Special Note Regarding Forward-Looking Statements Defined Terms . LSB is a Delaware corporation, formed in 1968, and headquartered in Oklahoma City, Oklahoma. LSB is committed to playing a leadership role in the production of low and no carbon products that build, feed and power the world. We seek to accomplish this goal through the manufacture and marketing of essential products for the agricultural and industrial markets, and in the future, low and no carbon products, all with an emphasis on a culture of excellence in customer experience. The Company manufactures ammonia and ammonia-related products in El Dorado, Arkansas (the El Dorado Facility ), Cherokee, Alabama (the Cherokee Facility ), and Pryor, Oklahoma (the Pryor Facility ), and operates a facility on behalf of Covestro LLC ( Covestro ) in Baytown, Texas (the Baytown Facility ).