Insider · CIK 0001641792
Dan H. Wilks
Files at DWSN (DAWSON GEOPHYSICAL CO), SEI (Solaris Oilfield Infrastructure, Inc.), ACDC (ProFrac Holding Corp.). First filing Aug 12, 2026, latest Aug 26, 2026.
In brief
Dan H. Wilks files SEC Form 4 as 10% owner at ACDC (ProFrac Holding Corp.), and also at DWSN (DAWSON GEOPHYSICAL CO), SEI (Solaris Oilfield Infrastructure, Inc.). Since Aug 12, 2026, Dan H. Wilks has reported 2 open-market buys worth $6.5M and 0 open-market sells worth $0, the latest filed on Aug 26, 2026.
A track record needs three past buys with six months of prices behind them; Dan H. Wilks has 0, so none is measured yet.
The newest scored trade: bought $2.9M of ACDC on Aug 21, 2026, filed Aug 26, 2026, scored 55 (moderate). In the last 12 months: 2 buys worth $6.5M and 0 sells worth $0.
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 |
|---|---|---|---|---|---|
| 55Moderate | ProFrac Holding Corp. | $2.9M 607,227 shares | +1% | +51% from low-40% from high | |
| 50Moderate | ProFrac Holding Corp. | $3.6M 720,000 shares | +1% | +60% from low-37% from high |
Transactions
Every row this insider has filed, 6 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: See Footnotes | +212,650 | $4.74 | $1.0M | 87,712,845 | Aug 26, 2026 |
| Aug 24, 2026 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: See Footnotes | +363,757 | $4.70 | $1.7M | 88,076,602 | Aug 26, 2026 |
| Aug 25, 2026 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: See Footnotes | +30,820 | $4.81 | $148k | 88,107,422 | Aug 26, 2026 |
| Aug 10, 2026 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: See Footnotes | +517,669 | $4.86 | $2.5M | 87,297,864 | Aug 12, 2026 |
| Aug 11, 2026 | ACDC ProFrac Holding Corp. | POpen-market purchase Class A common stock, par value $0.01 per shareindirect: See Footnotes | +202,331 | $5.44 | $1.1M | 87,500,195 | Aug 12, 2026 |
| Jun 25, 2026 | ACDC ProFrac Holding Corp. | JOther Class A common stock, par value $0.01 per shareindirect: See Footnotes | +1,071,454 | $4.72 | $5.1M | 86,743,609 | Jun 29, 2026 |
Questions about Dan H. Wilks
Answered from the filings on this page, as of the latest one.
Is Dan H. Wilks buying or selling?
In the last 12 months Dan H. Wilks reported 2 open-market buys worth $6.5M and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $2.9M of ACDC on Aug 21, 2026. Grants, option exercises and tax withholding are not counted.
How did Dan H. Wilks's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Dan H. Wilks has 0.
Where does Dan H. Wilks file Form 4?
Dan H. Wilks has filed Form 4 at ACDC (ProFrac Holding Corp.); DWSN (DAWSON GEOPHYSICAL CO); SEI (Solaris Oilfield Infrastructure, Inc.). 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.