LSB INDUSTRIES, INC.

Current report

If we are unable to obtain required regulatory approvals and satisfy other requirements for our carbon capture and sequestration project at our El Dorado Facility, we may not realize the anticipated benefits of the project, and our business, financial condition, results of operations and cash flows could be adversely affected.

Current report

In May 2026, we acquired full ownership of the carbon capture and sequestration project at our El Dorado Facility (the “Project”) from Lapis Carbon Solutions. The Project is designed to capture and sequester CO 2 generated from our El Dorado Facility ammonia production in underground saline aquifers, and its completion and the commencement of CO 2 injections are conditioned upon our receipt of a Class VI permit from the United States Environmental Protection Agency (the “EPA”). A pre-construction Class VI permit application was filed with the EPA in February 2023, which the EPA recognized as complete in March 2023. The application was resubmitted in December 2025 following the EPA’s continuing technical review. Obtaining a Class VI permit is a rigorous, multi-year regulatory process that requires extensive EPA review of the suitability of the proposed storage reservoir.

Current report

The EPA may not grant a Class VI permit for the Project, or may not do so on the timeline we currently anticipate. Unless necessary EPA approvals are obtained, we will be unable to complete construction of the Project or commence CO 2 injections as planned, and we may be unable to recover some or all of the capital we have invested or expect to invest in the Project. The total purchase price and remaining completion capital associated with the Project is currently estimated at approximately $95 million.

Current report

Even if the EPA ultimately approves the Class VI permit application, the approval process may take significantly longer than we currently anticipate. We currently expect the Project to be completed and operational in the first quarter of 2027, subject to EPA approval of our Class VI permit, at which time CO 2 injections are expected to begin. Although we drilled a stratigraphic injection well at the El Dorado site in June 2025 to gather data supporting the EPA’s technical review, our application remains subject to further review. The timing of EPA approval is largely outside of our control and could be affected by, among other things, the EPA’s internal review procedures and resource constraints, requests for additional information, legal or administrative challenges to the permit or changes in applicable regulatory policy.

Current report

A failure to obtain necessary EPA approvals would prevent us from realizing the anticipated benefits of the Project, including our ability to produce low carbon ammonia and upgraded products, such as the sale of low carbon ammonium nitrate under our existing supply agreement with Freeport Minerals Corporation, and our eligibility for tax credits under Section 45Q of the Internal Revenue Code (the “Code”). In addition, a significant delay in receiving the Class VI permit approval could increase the costs of completing the Project, require us to incur additional capital expenditures and postpone the commencement of CO 2 injections and our production of low carbon ammonium nitrate. Any such failure or delay could have a material adverse effect on our business, financial condition, results of operations and cash flows.

Current report

Even if the required EPA approvals are obtained, the Project remains subject to construction, commissioning, operational and third-party performance risks. Successful completion of the Project depends on the performance of the construction manager, construction contractors, equipment suppliers and other third parties involved in engineering, design, procurement, construction, installation, drilling, completion, testing and commissioning. Construction delays, cost overruns, contractor disputes, safety incidents, force majeure events, equipment failures, inability to satisfy completion tests, or failure to achieve commercial operation at expected volumes could delay or prevent the Project from becoming operational, increase our capital expenditures or reduce the Project’s expected benefits.

Current report

Furthermore, our ability to claim, monetize or retain Section 45Q tax credits depends on our ability to comply with applicable sequestration standards, monitoring and reporting requirements, prevailing wage and apprenticeship requirements, recordkeeping obligations and other guidance or regulations issued by the U.S. Department of the Treasury or the Internal Revenue Service. If we fail to satisfy applicable Section 45Q requirements, or if applicable law or guidance changes, we may be unable to claim tax credits at the anticipated amount or timing, or such credits could be reduced, delayed, disallowed or subject to recapture. If any of these regulatory, construction, operational or tax contingencies are not satisfied, or are satisfied later or on less favorable terms than we expect, we may be unable to complete, place in service or operate the Project as planned. In that event, we may experience delays in the commencement of CO 2 injections, fail to realize some or all of the anticipated benefits of the Project, and be unable to recover some or all of the purchase price, completion capital and other costs associated with the Project. Any such developments could adversely affect our business, financial condition, results of operations and cash flows.