Lovell Heath Aaron (CIK 1970432) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-02). Recent activity: Buy HNRG (40,864 shares), Sell HNRG (18,103 shares), Sell HNRG (36,915 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-02 | HALLADOR ENERGY CO (HNRG) | Chief Operating Officer | Buy | 40,864 | $665,266 |
| 2026-04-02 | HALLADOR ENERGY CO (HNRG) | Chief Operating Officer | Sell | 18,103 | $294,717 |
| 2025-04-11 | HALLADOR ENERGY CO (HNRG) | President-Hallador Power | Sell | 36,915 | $453,316 |
来源：SEC Form 4 申报文件 · 截至 2026-04-02