| 日期 | 內部人 | 職稱 | 代碼 | 股數 | 價格 | 金額 |
|---|---|---|---|---|---|---|
| Jun 30, 2026 | Mays Ray L | EVP & Chief Operating Officer | A | 150 | $0.0000 | $0.00 |
| Dec 31, 2025 | Wilks Farris | Director, 10% Owner | J | 15,547,010 | – | – |
| Oct 27, 2025 | Clark William Anthony | CEO & President | A | 150,000 | $0.0000 | $0.00 |
| Oct 27, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 100,000 | $0.0000 | $0.00 |
| Sep 9, 2025 | Clark William Anthony | CEO & President | A | 550 | $1.5900 | $874.00 |
| Aug 20, 2025 | Clark William Anthony | CEO & President | A | 500 | $1.4000 | $700.00 |
| Aug 18, 2025 | Shaw Ian M. | Chief Financial Officer | A | 5,000 | $1.3500 | $6.75K |
| Aug 18, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 1,050 | $1.4000 | $1.47K |
| Aug 18, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 1,000 | $1.3900 | $1.39K |
| Aug 18, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 1,000 | $1.3800 | $1.38K |
| Aug 15, 2025 | Shaw Ian M. | Chief Financial Officer | A | 5,000 | $1.2800 | $6.40K |
| Aug 15, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 500 | $1.2800 | $640.00 |
| Aug 15, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 500 | $1.2900 | $645.00 |
| Jun 13, 2025 | Clark William Anthony | CEO & President | A | 50 | $1.3600 | $68.00 |
| Jun 6, 2025 | Clark William Anthony | CEO & President | A | 600 | $1.3100 | $786.00 |
| May 20, 2025 | Krylov Sergei | Director | A | 3,055 | $1.3300 | $4.06K |
| May 20, 2025 | Shaw Ian M. | Chief Financial Officer | A | 3,500 | $1.3200 | $4.62K |
| May 20, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 2,950 | $1.3300 | $3.92K |
| May 19, 2025 | Krylov Sergei | Director | A | 2,640 | $1.2700 | $3.35K |
| May 19, 2025 | Shaw Ian M. | Chief Financial Officer | A | 3,645 | $1.2800 | $4.67K |
| May 19, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 900 | $1.3100 | $1.18K |
| May 16, 2025 | Krylov Sergei | Director | A | 3,555 | $1.2900 | $4.58K |
| May 16, 2025 | Shaw Ian M. | Chief Financial Officer | A | 2,855 | $1.2800 | $3.65K |
| May 16, 2025 | Mays Ray L | EVP & Chief Operating Officer | A | 600 | $1.2800 | $768.00 |
| Oct 1, 2024 | Conly Albert S. | Director | A | 19,165 | $0.0000 | $0.00 |
| Oct 1, 2024 | Bradley Bruce Franklin | Director | A | 19,165 | $0.0000 | $0.00 |
| Oct 1, 2024 | Fernandes Jose Carlos | Director | A | 19,165 | $0.0000 | $0.00 |
| Oct 1, 2024 | Krylov Sergei | Director | A | 19,165 | $0.0000 | $0.00 |
| Jun 28, 2024 | Clark William Anthony | CEO & President | A | 150 | $0.0000 | $0.00 |
| Sep 13, 2023 | Wilks Brothers, LLC | Director, 10% Owner | C | 5,811,765 | – | – |
| Sep 13, 2023 | Wilks Brothers, LLC | Director, 10% Owner | C | 5,811,765 | $1.7000 | $9.88M |
| Jun 14, 2023 | Wilks Brothers, LLC | 10% Owner | P | 8,895 | $2.2300 | $19.84K |
| Jun 14, 2023 | Wilks Brothers, LLC | 10% Owner | P | 8,895 | $2.2300 | $19.84K |
| Jun 13, 2023 | Wilks Brothers, LLC | 10% Owner | P | 4,438 | $2.1900 | $9.72K |
| Jun 12, 2023 | Wilks Brothers, LLC | 10% Owner | P | 4,166 | $2.1700 | $9.04K |
| Jun 12, 2023 | Wilks Brothers, LLC | 10% Owner | P | 4,438 | $2.1900 | $9.72K |
| Jun 12, 2023 | Wilks Brothers, LLC | 10% Owner | P | 4,166 | $2.1700 | $9.04K |
| Mar 24, 2023 | Wilks Brothers, LLC | 10% Owner | J | 1,188,235 | $0.0000 | $0.00 |
| Aug 16, 2022 | JUMPER STEPHEN C | President/CEO | D | 50,000 | $1.7500 | $87.50K |
| Aug 16, 2022 | TOBIAS C RAY | EVP, Chief Operating Officer | D | 25,000 | $1.7500 | $43.75K |
| Aug 16, 2022 | Brata James Kevin | EVP, Chief Financial Officer | D | 25,000 | $1.7500 | $43.75K |
| Jan 18, 2022 | Brata James Kevin | EVP, Chief Financial Officer | D | 62,252 | $2.3400 | $145.67K |
| Jan 18, 2022 | JUMPER STEPHEN C | President/CEO | D | 245,316 | $2.3400 | $574.04K |
| Jan 18, 2022 | TOBIAS C RAY | EVP, Chief Operating Officer | D | 100,382 | $2.3400 | $234.89K |
| Jan 18, 2022 | COOPER CRAIG W | Director | D | 93,070 | $2.3400 | $217.78K |
| Jan 18, 2022 | Klofas Michael L | Director | D | 39,651 | $2.3400 | $92.78K |
| Jan 18, 2022 | Vander Ploeg Mark A | Director | D | 36,792 | $2.3400 | $86.09K |
| Jan 18, 2022 | Vander Ploeg Mark A | Director | D | 31,099 | $2.3400 | $72.77K |
| Jan 18, 2022 | North Ted R | Director | D | 85,211 | $2.3400 | $199.39K |
| Sep 30, 2021 | COOPER CRAIG W | Director | A | 2,988 | $0.0000 | $0.00 |