DOUMET ANTOINE M (CIK 1206721) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-11). Recent activity: Sell USLM (20,000 shares), Buy USLM (12,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-11 | UNITED STATES LIME & MINERALS INC (USLM) | Director | Sell | 20,000 | $2.2M |
| 2026-03-18 | UNITED STATES LIME & MINERALS INC (USLM) | Director | Buy | 12,000 | $128,520 |
来源：SEC Form 4 申报文件 · 截至 2026-09-11