Insider · CIK 0001641794
Farris Wilks
Files at DWSN (DAWSON GEOPHYSICAL CO), ACDC (ProFrac Holding Corp.). First filing Feb 28, 2025, latest Aug 18, 2025.
Farris Wilks files SEC Form 4 as 10% owner and director at ACDC (ProFrac Holding Corp.), and also at DWSN (DAWSON GEOPHYSICAL CO). Since Feb 28, 2025, Farris Wilks has reported 3 open-market buys worth $15M and 0 open-market sells worth $0, the latest filed on Aug 18, 2025.
A track record needs three past buys with six months of prices behind them; Farris Wilks has 0, so none is measured yet.
The newest scored trade: bought $10M of ACDC on Aug 14, 2025, filed Aug 18, 2025, scored 68 (notable).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ACDC: ProFrac Holding Corp.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 68Notable | ProFrac Holding Corp. | $10M 2,500,000 shares | +215% | 0% from low-67% from high | |
| 42Moderate | ACDCbuy ProFrac Holding Corp. | $2.3M 338,756 shares | +41% | +28% from low-26% from high | |
| 42Moderate | ACDCbuy ProFrac Holding Corp. | $2.3M 338,756 shares | +35% | +28% from low-26% from high |
Transactions
Every row this insider has filed, 7 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 25, 2026 | ACDC ProFrac Holding Corp. | JOther Series A common stock, par value $0.01 per shareindirect: See Footnotes | +1,071,454 | $4.72 | $5.1M | 1,071,454 | Jun 26, 2026 |
| Dec 31, 2025 | DWSN DAWSON GEOPHYSICAL CO | JOther Common Stock, par value $0.01 per shareindirect: See Footnotes (4)(5). | -15,547,010 | - | - | - | Jan 5, 2026 |
| Sep 9, 2025 | ACDC ProFrac Holding Corp. | JOther Series A common stock, par value $0.01 per shareindirect: See Footnotes | -977,771 | $0.00 | $0 | 7 | Oct 24, 2025 |
| Sep 9, 2025 | ACDC ProFrac Holding Corp. | JOther Series A common stock, par value $0.01 per share | +431,380 | $0.00 | $0 | 4,096,512 | Oct 24, 2025 |
| Aug 14, 2025 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per share | +2,500,000 | $4.00 | $10M | 3,665,132 | Aug 18, 2025 |
| Feb 26, 2025 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per share | +338,756 | $6.93 | $2.3M | 1,165,132 | Jun 3, 2025 |
| Feb 26, 2025 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: See Footnotes | +338,756 | $6.93 | $2.3M | 1,316,534 | Feb 28, 2025 |
Questions about Farris Wilks
Answered from the filings on this page, as of the latest one.
Is Farris Wilks buying or selling?
Not in the last 12 months. Farris Wilks's latest open-market trade on SEC Form 4 was bought $10M of ACDC on Aug 14, 2025.
How did Farris Wilks's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Farris Wilks has 0.
Where does Farris Wilks file Form 4?
Farris Wilks has filed Form 4 at ACDC (ProFrac Holding Corp.); DWSN (DAWSON GEOPHYSICAL CO). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
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.