19 insiders reported 102 Form 4 transactions for ProFrac Holding Corp. (ACDC) over the past 18 months (most recent 2026-06-26). Recent activity: Wilks Farris (Insider) Buy 1.1M shares, HADDOCK GERALD W (Director) Buy 22,421 shares, Krylov Sergei (Director) Buy 22,421 shares, GLEBOCKI THERESA (Director) Buy 22,421 shares, Nieuwoudt Stacy Durbin (Director) Buy 22,421 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-26 | Wilks Farris | Insider | Buy | 1.1M | $5.1M |
| 2026-05-29 | HADDOCK GERALD W | Director | Buy | 22,421 | $0 |
| 2026-05-29 | Krylov Sergei | Director | Buy | 22,421 | $0 |
| 2026-05-29 | GLEBOCKI THERESA | Director | Buy | 22,421 | $0 |
| 2026-05-29 | Nieuwoudt Stacy Durbin | Director | Buy | 22,421 | $0 |
| 2026-05-29 | Rinaldi Matthew Daniel | Director | Buy | 22,421 | $0 |
| 2026-04-09 | Wilks Johnathan Ladd | Chief Executive Officer | Buy | 287,500 | $0 |
| 2026-04-09 | Wilks Matthew | Executive Chairman | Buy | 287,500 | $0 |
| 2026-04-09 | Greenwood Matthew A | Chief Commercial Officer | Buy | 150,000 | $0 |
| 2026-04-09 | Scrogham Steven | CLO, CCO & Corp. Sec. | Buy | 150,000 | $0 |
| 2026-04-09 | Harbour Austin | Chief Financial Officer | Buy | 270,000 | $0 |
| 2026-04-09 | Spriggs Jeremy | Chief Operations Officer | Buy | 150,000 | $0 |
| 2026-03-31 | Scrogham Steven | CLO, CCO & Corp. Sec. | Sell | 5,366 | $35,577 |
| 2026-03-31 | Scrogham Steven | CLO, CCO & Corp. Sec. | Sell | 11,462 | $75,993 |
| 2026-03-31 | Scrogham Steven | CLO, CCO & Corp. Sec. | Sell | 12,429 | $82,404 |
| 2026-03-31 | Scrogham Steven | CLO, CCO & Corp. Sec. | Sell | 7,830 | $51,913 |
| 2026-03-31 | Scrogham Steven | CLO, CCO & Corp. Sec. | Sell | 11,938 | $0 |
| 2026-03-31 | Wilks Johnathan Ladd | Chief Executive Officer | Sell | 19,650 | $130,280 |
| 2026-03-31 | Wilks Johnathan Ladd | Chief Executive Officer | Sell | 21,306 | $141,259 |
| 2026-03-31 | Wilks Johnathan Ladd | Chief Executive Officer | Sell | 13,895 | $0 |
| 2026-03-31 | Wilks Matthew | Executive Chairman | Sell | 21,363 | $141,637 |
| 2026-03-31 | Wilks Matthew | Executive Chairman | Sell | 23,165 | $153,584 |
| 2026-03-31 | Wilks Matthew | Executive Chairman | Sell | 14,477 | $0 |
| 2026-03-31 | Harbour Austin | Chief Financial Officer | Sell | 19,624 | $130,107 |
| 2026-03-31 | Harbour Austin | Chief Financial Officer | Sell | 18,247 | $120,978 |
Source: SEC Form 4 filings · as of 2026-06-26