Matthew Wilks bought $402k of ACDC
Chief Executive Officer at ProFrac Holding Corp.. 80,000 shares at an average of $5.02, traded Aug 10, 2026, filed Aug 12, 2026.
Score components
- +25RoleCEO
- +16Trade size$402k at market
- +3Relative to holdingsHoldings up 19%
- +8Price context37% below the 52-week high
- +15Cluster3 insiders buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- -5Track recordMedian 6-month excess return -18% over 6 past buys
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001696102-26-000008, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 10, 2026 | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: Held by JCMWZ, LLC | +57,519 | $4.86 | $279k | 479,616 | Aug 12, 2026 |
| Aug 11, 2026 | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: Held by JCMWZ, LLC | +22,481 | $5.44 | $122k | 502,097 | Aug 12, 2026 |
Related signals
Other insiders at ProFrac Holding Corp. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 45Moderate | ProFrac Holding Corp. | THRC Holdings, LP owner | $2.9M 607,227 shares | +1% | |
| 55Moderate | ProFrac Holding Corp. | Dan H. Wilks owner | $2.9M 607,227 shares | +1% | |
| 50Moderate | ProFrac Holding Corp. | Dan H. Wilks owner | $3.6M 720,000 shares | +1% | |
| 52Moderate | ACDCbuy ProFrac Holding Corp. | Matthew Wilks Executive Chairman | $165k 43,297 shares | +11% | |
| 68Notable | ProFrac Holding Corp. | Farris Wilks owner | $10M 2,500,000 shares | +215% | |
| 58Moderate | ProFrac Holding Corp. | THRC Holdings, LP owner | $10M 2,500,000 shares | +3% | |
| 42Moderate | ACDCbuy ProFrac Holding Corp. | Farris Wilks owner | $2.3M 338,756 shares | +41% | |
| 48Moderate | ProFrac Holding Corp. | THRC Holdings, LP owner | $3.8M 621,000 shares | +1% | |
| 28Weak | ProFrac Holding Corp. | THRC Holdings, LP owner | $118k 24,327 shares | +0% | |
| 59Moderate | ProFrac Holding Corp. | Matthew Wilks Executive Chairman | $426k 90,044 shares | +31% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.