Updated Jul 16, 2026 · Last SEC filing 2026-06-11
LSB INDUSTRIES, INC. (LXU) has filed 8 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-11. 6 Form 8-K material event filings were reported by LXU in the last 90 days. 2 Form 144 notices of proposed sale were filed for LXU stock. InsiderAlpha tracks every LXU SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Industrial Inorganic Chemicals (SIC 2810) |
|---|---|
| SEC CIK | 0000060714 |
| Form 4 filings (90d) | 8 |
|---|---|
| Form 8-K filings (90d) | 6 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-06-11 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| White Lynn F | Insider | S — Open-market sale | 40.0K | $11.80 | $472K | SEC | |
| CARVER KRISTY | SVP and Treasurer | S — Open-market sale | 9.6K | $12.38 | $118K | SEC | |
| Bertocco Riccardo | Insider | A — Grant or award | 9.3K | $12.97 | $120K | SEC | |
| Ackerman Jonathan Z. | Insider | A — Grant or award | 9.3K | $12.97 | $120K | SEC | |
| White Lynn F | Insider | A — Grant or award | 9.3K | $12.97 | $120K | SEC | |
| Peninger Diana M | Insider | A — Grant or award | 9.3K | $12.97 | $120K | SEC | |
| CHANDLER JOHN D | Insider | A — Grant or award | 9.3K | $12.97 | $120K | SEC | |
| BEHRMAN MARK T | President and CEO | A — Grant or award | 706.9K | $14.57 | $10.30M | SEC | |
| Boehly Todd L | Insider | S — Open-market sale | 4.89M | $14.85 | $72.60M | SEC | |
| MAGUIRE CHERYL | EVP and CFO | D — Derivative transaction [10b5-1] | 20.0K | $15.00 | $300K | SEC | |
| BEHRMAN MARK T | President and CEO | S — Open-market sale [10b5-1] | 250.0K | $11.75 | $2.94M | SEC | |
| CARVER KRISTY | SVP and Treasurer | S — Open-market sale [10b5-1] | 2.1K | $10.99 | $23K | SEC | |
| GOLSEN BARRY H | Insider | S — Open-market sale [10b5-1] | 4.4K | $10.04 | $44K | SEC | |
| GOLSEN BARRY H | Insider | S — Open-market sale [10b5-1] | 13.4K | $10.04 | $134K | SEC | |
| GOLSEN BARRY H | Insider | S — Open-market sale [10b5-1] | 19.2K | $10.04 | $192K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for LSB INDUSTRIES, INC. (LXU). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| White Lynn F | 2 | $592K |
| BEHRMAN MARK T | 1 | $10.30M |
| CARVER KRISTY | 1 | $118K |
| CHANDLER JOHN D | 1 | $120K |
| Bertocco Riccardo | 1 | $120K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in LXU insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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