HOLLEY JEAN K (CIK 1207300) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-08). Recent activity: Buy NGS (4,456 shares), Buy NGS (2,190 shares), Buy NGS (935 shares), Buy NGS (3,465 shares), Buy NGS (3,752 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-08 | NATURAL GAS SERVICES GROUP INC (NGS) | Director | Buy | 4,456 | $0 |
| 2025-12-10 | NATURAL GAS SERVICES GROUP INC (NGS) | Director | Buy | 2,190 | $70,168 |
| 2025-12-09 | NATURAL GAS SERVICES GROUP INC (NGS) | Director | Buy | 935 | $29,920 |
| 2025-11-03 | NATURAL GAS SERVICES GROUP INC (NGS) | Director | Buy | 3,465 | $0 |
| 2025-09-04 | NATURAL GAS SERVICES GROUP INC (NGS) | Director | Buy | 3,752 | $99,728 |
| 2025-08-15 | NATURAL GAS SERVICES GROUP INC (NGS) | Director | Buy | 4,048 | $99,136 |
Source: SEC Form 4 filings · as of 2026-06-08