ProPetro Holding Corp. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Fietz Shelby Kyle | Chief Commercial Officer | Option Exercise | 104,384 | — | — | 233,963 | Nov 26, 2025 |
| Munoz Adam | President and COO | Sale | 17,230 | $10.14 | $174,712 | 71,146 | Nov 14, 2025 |
| Lawrence G Larry | — | Sale | 27,000 | $10.84 | $292,680 | 35,831 | Oct 31, 2025 |
| Vion Michele | — | Sale | 6,916 | $10.64 | $73,586 | 45,029 | Oct 31, 2025 |
| Davila Celina A | Chief Accounting Officer | Tax Withholding | 485 | $4.94 | $2,396 | 21,276 | Sep 4, 2025 |
| Sledge Samuel D | Chief Executive Officer | Purchase | 4,900 | $4.98 | $24,402 | 362,639 | Aug 6, 2025 |
| Munoz Adam | President and COO | Sale | 75,000 | $4.87 | $365,250 | 88,376 | Aug 4, 2025 |
| Weatherl Caleb Lyle | Chief Financial Officer | Purchase | 2,000 | $4.91 | $9,820 | 2,000 | Aug 1, 2025 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 8,029 | $5.40 | $43,357 | 129,579 | May 31, 2025 |
| BERG MARK STEPHEN | — | Option Exercise | 16,454 | — | — | 28,728 | May 9, 2025 |
| RICCIARDELLO MARY P | — | Option Exercise | 17,939 | — | — | 42,684 | Apr 23, 2025 |
| BEST ANTHONY JAMES | — | Option Exercise | 17,939 | — | — | 110,939 | Apr 23, 2025 |
| Armour Spencer D III | — | Option Exercise | 17,939 | — | — | 117,091 | Apr 23, 2025 |
| Lawrence G Larry | — | Option Exercise | 17,939 | — | — | 62,831 | Apr 23, 2025 |
| Vion Michele | — | Option Exercise | 17,939 | — | — | 51,945 | Apr 23, 2025 |
| GOBE PHILLIP A | — | Option Exercise | 17,939 | — | — | 207,684 | Apr 23, 2025 |
| MOORE JACK B | — | Option Exercise | 17,939 | — | — | 117,091 | Apr 23, 2025 |
| Lawrence G Larry | — | Sale | 10,137 | $7.39 | $74,912 | 44,892 | Mar 7, 2025 |
| Sledge Samuel D | Chief Executive Officer | Option Exercise | 80,943 | — | — | 389,591 | Feb 28, 2025 |
| Davila Celina A | Chief Accounting Officer | Tax Withholding | 1,492 | $8.44 | $12,592 | 19,771 | Feb 28, 2025 |
| Mitchell John J | Gen. Counsel & Corp. Secretary | Tax Withholding | 4,952 | $8.44 | $41,795 | 49,799 | Feb 28, 2025 |
| Munoz Adam | President and COO | Tax Withholding | 15,493 | $8.44 | $130,761 | 163,376 | Feb 28, 2025 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 4,584 | $8.44 | $38,689 | 117,095 | Feb 28, 2025 |
| SCHORLEMER DAVID SCOTT | — | Tax Withholding | 8,168 | $8.44 | $68,938 | 191,902 | Feb 28, 2025 |
| Munoz Adam | President and COO | Award / Grant | 49,878 | — | — | 149,087 | Feb 25, 2025 |
| SCHORLEMER DAVID SCOTT | Chief Financial Officer | Award / Grant | 35,208 | — | — | 175,102 | Feb 25, 2025 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 1,566 | $8.36 | $13,092 | 102,812 | Feb 25, 2025 |
| Mitchell John J | Gen. Counsel & Corp. Secretary | Tax Withholding | 1,886 | $8.36 | $15,767 | 34,416 | Feb 25, 2025 |
| Sledge Samuel D | Chief Executive Officer | Award / Grant | 73,351 | — | — | 336,749 | Feb 25, 2025 |
| Mitchell John J | Gen. Counsel & Corp. Secretary | Tax Withholding | 980 | $8.81 | $8,634 | 28,557 | Feb 16, 2025 |
| Munoz Adam | President and COO | Tax Withholding | 5,546 | $8.81 | $48,860 | 99,209 | Feb 16, 2025 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 716 | $8.81 | $6,308 | 99,098 | Feb 16, 2025 |
| Sledge Samuel D | Chief Executive Officer | Tax Withholding | 8,156 | $8.81 | $71,854 | 263,398 | Feb 16, 2025 |
| SCHORLEMER DAVID SCOTT | Chief Financial Officer | Option Exercise | 16,077 | — | — | 143,809 | Feb 16, 2025 |
| Davila Celina A | Chief Accounting Officer | Tax Withholding | 475 | $8.81 | $4,185 | 16,232 | Feb 16, 2025 |
| Davila Celina A | Chief Accounting Officer | Tax Withholding | 992 | $8.88 | $8,809 | 15,105 | Feb 1, 2025 |
| SCHORLEMER DAVID SCOTT | Chief Financial Officer | Option Exercise | 20,512 | — | — | 133,504 | Feb 1, 2025 |
| Sledge Samuel D | Chief Executive Officer | Tax Withholding | 14,743 | $8.88 | $130,918 | 238,060 | Feb 1, 2025 |
| Mitchell John J | Gen. Counsel & Corp. Secretary | Tax Withholding | 3,416 | $8.88 | $30,334 | 26,000 | Feb 1, 2025 |
| Munoz Adam | President and COO | Tax Withholding | 7,826 | $8.88 | $69,495 | 81,979 | Feb 1, 2025 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 1,050 | $8.88 | $9,324 | 97,402 | Feb 1, 2025 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 41,076 | $8.41 | $345,449 | 94,914 | Nov 26, 2024 |
| SCHORLEMER DAVID SCOTT | Chief Financial Officer | Purchase | 4,500 | $6.86 | $30,870 | 112,992 | Nov 4, 2024 |
| Davila Celina A | Chief Accounting Officer | Tax Withholding | 485 | $7.59 | $3,681 | 12,754 | Sep 4, 2024 |
| Sledge Samuel D | Chief Executive Officer | Option Exercise | 17,227 | — | — | 201,463 | Aug 31, 2024 |
| Munoz Adam | President and COO | Tax Withholding | 1,695 | $7.94 | $13,458 | 60,746 | Aug 31, 2024 |
| Vion Michele | — | Sale | 5,000 | $8.26 | $41,300 | 34,006 | Aug 26, 2024 |
| Vion Michele | — | Sale | 7,778 | $9.21 | $71,635 | 39,006 | Jun 12, 2024 |
| Fietz Shelby Kyle | Chief Commercial Officer | Tax Withholding | 2,498 | $9.58 | $23,931 | 31,606 | May 31, 2024 |
| Mitchell John J | Gen. Counsel & Corp. Secretary | Tax Withholding | 497 | $9.68 | $4,811 | 17,895 | May 18, 2024 |