Zajac Mark L. (CIK 1979641) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-20). Recent activity: Sell USEG (21,853 shares), Sell USEG (20,490 shares), Sell USEG (18,211 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-20 | US ENERGY CORP (USEG) | CFO | Sell | 21,853 | $22,290 |
| 2026-03-06 | US ENERGY CORP (USEG) | CFO | Sell | 20,490 | $20,490 |
| 2025-06-02 | US ENERGY CORP (USEG) | CFO | Sell | 18,211 | $22,217 |
来源：SEC Form 4 申报文件 · 截至 2026-03-20