16 insiders reported 113 Form 4 transactions for ProPetro Holding Corp. (PUMP) over the past 18 months (most recent 2026-05-22). Recent activity: EXXON MOBIL CORP (Insider) Sell 16.6M shares, GOBE PHILLIP A (Director) Buy 28,181 shares, RICCIARDELLO MARY P (Director) Buy 28,181 shares, BERG MARK STEPHEN (Director) Buy 28,181 shares, Vion Michele (Director) Buy 28,181 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-22 | EXXON MOBIL CORP | Insider | Sell | 16.6M | $276.6M |
| 2026-05-19 | GOBE PHILLIP A | Director | Buy | 28,181 | $0 |
| 2026-05-19 | RICCIARDELLO MARY P | Director | Buy | 28,181 | $0 |
| 2026-05-19 | BERG MARK STEPHEN | Director | Buy | 28,181 | $0 |
| 2026-05-19 | Vion Michele | Director | Buy | 28,181 | $0 |
| 2026-05-19 | BEST ANTHONY JAMES | Director | Buy | 28,181 | $0 |
| 2026-05-19 | Lawrence G Larry | Director | Buy | 28,181 | $0 |
| 2026-05-19 | Armour Spencer D III | Director | Buy | 28,181 | $0 |
| 2026-03-05 | Munoz Adam | President and COO | Buy | 37,411 | $0 |
| 2026-03-05 | Mitchell John J | Gen. Counsel & Corp. Secretary | Sell | 7,361 | $91,939 |
| 2026-03-05 | Davila Celina A | Chief Accounting Officer | Buy | 5,985 | $0 |
| 2026-03-05 | Davila Celina A | Chief Accounting Officer | Sell | 1,458 | $18,210 |
| 2026-03-05 | Mitchell John J | Gen. Counsel & Corp. Secretary | Buy | 18,705 | $0 |
| 2026-03-05 | Munoz Adam | President and COO | Sell | 14,722 | $183,878 |
| 2026-03-05 | Fietz Shelby Kyle | Chief Commercial Officer | Buy | 18,705 | $0 |
| 2026-03-05 | Fietz Shelby Kyle | Chief Commercial Officer | Sell | 6,036 | $75,390 |
| 2026-03-05 | Sledge Samuel D | Chief Executive Officer | Buy | 84,175 | $0 |
| 2026-03-05 | Sledge Samuel D | Chief Executive Officer | Sell | 33,123 | $413,706 |
| 2026-03-03 | Fietz Shelby Kyle | Chief Commercial Officer | Buy | 18,868 | $0 |
| 2026-03-03 | Fietz Shelby Kyle | Chief Commercial Officer | Sell | 4,595 | $55,737 |
| 2026-03-03 | Davila Celina A | Chief Accounting Officer | Buy | 5,031 | $0 |
| 2026-03-03 | Davila Celina A | Chief Accounting Officer | Sell | 1,492 | $18,098 |
| 2026-03-03 | Mitchell John J | Gen. Counsel & Corp. Secretary | Buy | 20,335 | $0 |
| 2026-03-03 | Mitchell John J | Gen. Counsel & Corp. Secretary | Sell | 4,952 | $60,068 |
| 2026-03-03 | Munoz Adam | President and COO | Buy | 41,929 | $0 |
Source: SEC Form 4 filings · as of 2026-05-22