As of the latest Form 4 filed Jun 29, 2026.
What ProFrac Holding Corp. insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Newest filing first — the 39 most recent filings for ACDC.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-29 | 2026-06-25 | Wilks Dan H. 10% owner | JOther | +1.07M | $4.72 | $5.06M | No | Form 4 ↗ |
| 2026-06-26 | 2026-06-25 | Wilks Farris 10% owner | JOther | +1.07M | $4.72 | $5.06M | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | Rinaldi Matthew Daniel Director | AAward | +22.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | Nieuwoudt Stacy Durbin Director | AAward | +22.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | GLEBOCKI THERESA Director | AAward | +22.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | Krylov Sergei Director | AAward | +22.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | HADDOCK GERALD W Director | AAward | +22.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-09 | 2026-04-07 | Spriggs Jeremy Chief Operations Officer | AAward | +150K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-09 | 2026-04-07 | Harbour Austin Chief Financial Officer | AAward | +270K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-09 | 2026-04-07 | Scrogham Steven CLO, CCO & Corp. Sec. | AAward | +150K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-09 | 2026-04-07 | Greenwood Matthew A Chief Commercial Officer | AAward | +150K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-09 | 2026-04-07 | Wilks Matthew Executive Chairman | AAward | +288K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-09 | 2026-04-07 | Wilks Johnathan Ladd Chief Executive Officer | AAward | +288K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Greenwood Matthew A Chief Commercial Officer | FTax | −4.15K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Greenwood Matthew A, Chief Commercial Officer | DDisposition | −5.33K | $6.20 | $33.0K | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Greenwood Matthew A, Chief Commercial Officer | DDisposition | −7.56K | $6.20 | $46.9K | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Wilks Matthew Executive Chairman | FTax | −2.66K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Wilks Matthew, Executive Chairman | DDisposition | −8.25K | $6.20 | $51.2K | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Wilks Johnathan Ladd Chief Executive Officer | FTax | −2.47K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-01 | 2026-03-31 | Wilks Johnathan Ladd, Chief Executive Officer | DDisposition | −7.67K | $6.20 | $47.6K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Harbour Austin Chief Financial Officer | FTax | −12.2K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Harbour Austin, Chief Financial Officer | DDisposition | −18.2K | $6.63 | $121K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Harbour Austin, Chief Financial Officer | DDisposition | −19.6K | $6.63 | $130K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Scrogham Steven CLO, CCO & Corp. Sec. | FTax | −11.9K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Scrogham Steven, CLO, CCO & Corp. Sec. | DDisposition | −7.83K | $6.63 | $51.9K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Scrogham Steven, CLO, CCO & Corp. Sec. | DDisposition | −12.4K | $6.63 | $82.4K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Scrogham Steven, CLO, CCO & Corp. Sec. | DDisposition | −11.5K | $6.63 | $76.0K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Scrogham Steven, CLO, CCO & Corp. Sec. | DDisposition | −5.37K | $6.63 | $35.6K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Greenwood Matthew A Chief Commercial Officer | FTax | −12.2K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Greenwood Matthew A, Chief Commercial Officer | DDisposition | −8.76K | $6.63 | $58.1K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Greenwood Matthew A, Chief Commercial Officer | DDisposition | −12.4K | $6.63 | $82.4K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Greenwood Matthew A, Chief Commercial Officer | DDisposition | −11.5K | $6.63 | $76.0K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Greenwood Matthew A, Chief Commercial Officer | DDisposition | −5.37K | $6.63 | $35.6K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Wilks Matthew Executive Chairman | FTax | −14.5K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Wilks Matthew, Executive Chairman | DDisposition | −23.2K | $6.63 | $154K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Wilks Matthew, Executive Chairman | DDisposition | −21.4K | $6.63 | $142K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Wilks Johnathan Ladd Chief Executive Officer | FTax | −13.9K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Wilks Johnathan Ladd, Chief Executive Officer | DDisposition | −21.3K | $6.63 | $141K | No | Form 4 ↗ |
| 2026-03-31 | 2026-03-27 | Wilks Johnathan Ladd, Chief Executive Officer | DDisposition | −19.6K | $6.63 | $130K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also ACDC’s full analysis or the market-wide insider trading feed. The tabs above jump to ACDC’s other SEC data.
Source: SEC Form 4 filings for ACDC, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
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