Natural Gas Services's three largest insider shareholders as of March 23, 2026 are Justin Jacobs (Director, 921.51K shares), Stephen Charles Taylor (Director, 175.43K shares), Stephen Charles Taylor (Director, 114.96K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Justin Jacobs | 0 | 921,508 | 25 Jul, 2023 | |
| Justin Jacobs | 0 | 921,508 | 25 Jul, 2023 | |
| Stephen Charles Taylor | 175,432 | 0 | 09 Mar, 2026 | |
| Stephen Charles Taylor | 0 | 114,961 | 04 Mar, 2026 | |
| James R Hazlett | Chief Technical Officer | 108,844 | 0 | 03 May, 2024 |
| David L Bradshaw | 45,726 | 0 | 13 May, 2024 | |
| Justin Jacobs | Chief Executive Officer | 26,756 | 0 | 16 Mar, 2026 |
| Nigel Jenvey | 21,783 | 0 | 16 Jun, 2025 | |
| John Chisholm | 21,147 | 0 | 03 Jan, 2023 | |
| Justin Jacobs | Chief Executive Officer | 19,493 | 0 | 03 Feb, 2026 |
| Micah C. Foster | Vp And Chief Financial Officer | 18,880 | 0 | 23 Feb, 2023 |
| Jean K Holley | 14,390 | 0 | 10 Dec, 2025 | |
| Brian L Tucker | President Coo | 14,033 | 0 | 03 Nov, 2025 |
| Donald J Tringali | 0 | 13,704 | 06 Mar, 2026 | |
| Georganne Hodges | 7,433 | 1,405 | 16 Jun, 2025 | |
| Georganne Hodges | 7,433 | 1,405 | 16 Jun, 2025 | |
| Leslie Ann Beyer | 8,148 | 0 | 08 Dec, 2022 | |
| Ian M Eckert | Chief Financial Officer | 1,764 | 0 | 30 Dec, 2025 |
| Ian M Eckert | Chief Financial Officer | 1,764 | 0 | 30 Dec, 2025 |
| Donald J Tringali | 1,509 | 0 | 16 Jun, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 13 Mar, 2026 | Justin Jacobs | Common Stock | A | 11,696 | - | 31,189 | D | A |
| 12 Mar, 2026 | Justin Jacobs | Restricted Stock Units | A | 27,647 | $0.00 | 27,647 | D | A |
| 12 Mar, 2026 | Ian M Eckert | Restricted Stock Units | A | 10,506 | $0.00 | 10,506 | D | A |
| 13 Mar, 2026 | Justin Jacobs | Common Stock | D | 4,433 | $35.59 | 26,756 | D | F |
| 13 Mar, 2026 | Justin Jacobs | Restricted Stock Unit | D | 10,140 | $0.00 | 20,280 | D | M |
| 13 Mar, 2026 | Justin Jacobs | Restricted Stock Unit | D | 1,556 | $0.00 | 3,111 | D | M |
| 05 Mar, 2026 | Stephen Charles Taylor | Common Stock | D | 70,000 | $37.58 | 205,432 | D | S |
| 06 Mar, 2026 | Stephen Charles Taylor | Common Stock | D | 30,000 | $37.23 | 175,432 | D | S |
| 04 Mar, 2026 | Donald J Tringali | Common Stock | A | 40 | $37.52 | 13,704 | I | A |
| 04 Mar, 2026 | Stephen Charles Taylor | Common Stock | A | 336 | $37.52 | 114,961 | I | A |
| 03 Feb, 2026 | Justin Jacobs | Common Stock | A | 10,460 | - | 23,783 | D | A |
| 03 Feb, 2026 | Justin Jacobs | Common Stock | A | 10,460 | - | 23,783 | D | A |
| 03 Feb, 2026 | Justin Jacobs | Common Stock | D | 4,290 | $34.52 | 19,493 | D | F |
| 03 Feb, 2026 | Justin Jacobs | Common Stock | D | 4,290 | $34.52 | 19,493 | D | F |
| 03 Feb, 2026 | Justin Jacobs | Restricted Stock Units | A | 10,460 | $0.00 | 10,461 | D | M |
| 03 Feb, 2026 | Justin Jacobs | Restricted Stock Units | A | 10,460 | $0.00 | 10,461 | D | M |
| 30 Dec, 2025 | Ian M Eckert | Common Stock | A | 2,532 | - | 2,532 | D | A |
| 30 Dec, 2025 | Ian M Eckert | Common Stock | A | 2,532 | - | 2,532 | D | A |
| 30 Dec, 2025 | Ian M Eckert | Common Stock | D | 768 | $33.99 | 1,764 | D | F |
| 30 Dec, 2025 | Ian M Eckert | Common Stock | D | 768 | $33.99 | 1,764 | D | F |