Updated Jul 16, 2026
BEHRMAN MARK T has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $2.94M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-27 | LXU | LSB INDUSTRIES, INC. | A — Grant or award | 706.9K | $14.57 | $10.30M |
| 2026-03-04 | LXU | LSB INDUSTRIES, INC. | S — Open-market sale [10b5-1] | 250.0K | $11.75 | $2.94M |
| 2026-02-06 | LXU | LSB INDUSTRIES, INC. | A — Grant or award | 153.6K | $0.00 | |
| 2026-01-29 | LXU | LSB INDUSTRIES, INC. | F — Tax withholding / forfeiture | 29.9K | $9.88 | $296K |
| 2026-01-29 | LXU | LSB INDUSTRIES, INC. | A — Grant or award | 67.9K | $9.88 | $671K |
| 2026-01-29 | LXU | LSB INDUSTRIES, INC. | F — Tax withholding / forfeiture | 14.0K | $9.88 | $139K |
| 2026-01-21 | LXU | LSB INDUSTRIES, INC. | F — Tax withholding / forfeiture | 23.2K | $9.60 | $223K |
| 2026-01-21 | LXU | LSB INDUSTRIES, INC. | F — Tax withholding / forfeiture | 21.5K | $9.95 | $214K |
| 2025-06-04 | PHX | PHX MINERALS INC. | D — Derivative transaction | 180.9K | $4.35 | $787K |
| 2025-06-04 | PHX | PHX MINERALS INC. | J — Other acquisition / disposition | 173.7K | $4.35 | $756K |
| 2025-06-04 | PHX | PHX MINERALS INC. | A — Grant or award | 4.5K | $4.35 | $20K |
| 2025-06-04 | PHX | PHX MINERALS INC. | A — Grant or award | 1.5K | $4.32 | $6K |
| 2025-03-28 | PHX | PHX MINERALS INC. | A — Grant or award | 5.4K | $3.95 | $21K |
| 2025-03-28 | PHX | PHX MINERALS INC. | A — Grant or award | 1.5K | $4.00 | $6K |
| 2024-12-17 | PHX | PHX MINERALS INC. | A — Grant or award | 16.5K | $0.00 | |
| 2024-10-15 | LXU | LSB INDUSTRIES, INC. | D — Derivative transaction [10b5-1] | 125.0K | $9.00 | $1.12M |
BEHRMAN MARK T is a corporate insider — currently tracked as Insider of LSB INDUSTRIES, INC. (LXU). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($2.94M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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