17 insiders reported 54 Form 4 transactions for Nine Energy Service, Inc. (NINE) over the past 18 months (most recent 2026-06-23). Recent activity: Law Adam R. (Executive Vice President, General Counsel and Corporate Secretary) Buy 92,222 shares, Schmidt Heather (Chief Financial Officer) Buy 33,333 shares, Hall Jerome D JR (Director) Buy 27,778 shares, Hawks Carney (Director) Buy 41,667 shares, BARTELS PATRICK J JR (Director) Buy 27,778 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-23 | Law Adam R. | Executive Vice President, General Counsel and Corporate Secretary | Buy | 92,222 | $0 |
| 2026-05-22 | Schmidt Heather | Chief Financial Officer | Buy | 33,333 | $0 |
| 2026-05-20 | Hall Jerome D JR | Director | Buy | 27,778 | $0 |
| 2026-05-20 | Hawks Carney | Director | Buy | 41,667 | $0 |
| 2026-05-20 | BARTELS PATRICK J JR | Director | Buy | 27,778 | $0 |
| 2026-05-20 | Fox Ann G | President, Chief Executive Officer and Director. The Form 4 filed on behalf of the Reporting Person on 3/6/2026 inadvertently included a check box mark indicating the Reporting Person was no longer subject to Section 16, which was an error | Buy | 331,111 | $0 |
| 2026-05-20 | Luz S. Brett | Senior Vice President and Chief Accounting Officer The Form 4 filed on behalf of the Reporting Person on 3/6/2026 inadvertently included a check box mark indicating the Reporting Person was no longer subject to Section 16, which was an error | Buy | 38,889 | $0 |
| 2026-05-20 | Crombie David | Executive Vice President and Chief Operating Officer The Form 4 filed on behalf of the Reporting Person on 3/6/2026 inadvertently included a check box mark indicating the Reporting Person was no longer subject to Section 16, which was an error | Buy | 136,111 | $0 |
| 2026-05-20 | Esslemont Alexander | Director | Buy | 27,778 | $0 |
| 2026-05-20 | Schmidt Heather | Interim Chief Financial Officer | Buy | 38,889 | $0 |
| 2026-05-20 | Willis Darryl Keith | Director | Buy | 27,778 | $0 |
| 2026-03-06 | Crombie David | Executive Vice President and Chief Operating Officer | Sell | 219,996 | $0 |
| 2026-03-06 | MOORE THEODORE R. | Executive Vice President and General Counsel | Sell | 136,873 | $0 |
| 2026-03-06 | Luz S. Brett | Senior Vice President and Chief Accounting Officer | Sell | 108,484 | $0 |
| 2026-03-06 | Fox Ann G | President, Chief Executive Officer and Director | Sell | 373,795 | $0 |
| 2026-03-06 | Hall Jerome D JR | Director | Sell | 26,250 | $0 |
| 2026-03-06 | Willis Darryl Keith | Director | Sell | 108,409 | $0 |
| 2026-03-06 | SCHWINGER SCOTT | Director | Sell | 132,107 | $0 |
| 2026-03-06 | Sirkes Guy | Executive Vice President and Chief Financial Officer | Sell | 139,444 | $0 |
| 2026-03-06 | Peffer Julie | Director | Sell | 35,000 | $0 |
| 2025-11-12 | Burnett Richard Alan | Director | Sell | 35,000 | $0 |
| 2025-08-22 | MONROE WILLIAM | 10% Owner | Sell | 750,000 | $682,500 |
| 2025-08-11 | Fox Ann G | President, Chief Executive Officer and Director | Sell | 277,969 | $175,120 |
| 2025-08-11 | Sirkes Guy | Executive Vice President and Chief Financial Officer | Sell | 49,897 | $32,433 |
| 2025-08-05 | Hall Jerome D JR | Director | Buy | 26,250 | $0 |
Source: SEC Form 4 filings · as of 2026-06-23