Dan H. Wilks
CIK 1641792 · last filed 2026-08-26
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
ACDC price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
CISCO, TX 76437
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ACDC | 10%+ Owner | 170,102,502 | $4.07 | $692.32M | $160.02M | 13 | 2026-08-26 |
| ProFrac Holding Corp. (ACDCW) Delisted | 10%+ Owner | 72,240,049 | $0.00 | $202.3K | $49.49M | 3 | 2023-10-25 |
| ProFrac Holding Corp. (PFHC) Delisted | 10%+ Owner | 18,267,157 | $22.08 | $403.34M | $0 | 1 | 2022-11-03 |
Recent Filings · Page 2 of 2
20 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-05-30 | ACDC | Buy (P) | +3,000,000 | $28.18M | EDGAR |
| 2024-05-28 | ACDC | Buy (P) | +1,380,000 | $12.98M | EDGAR |
| 2024-05-21 | ACDC | Buy (P) | +3,041,790 | $40.01M | EDGAR |
| 2023-10-25 | ProFrac Holding Corp. (ACDCW) Delisted | Buy (P) | +1,810,434 | $16.46M | EDGAR |
| 2023-03-30 | ProFrac Holding Corp. (ACDCW) Delisted | Buy (P) | +2,708,985 | $33.04M | EDGAR |
| 2023-01-30 | ProFrac Holding Corp. (ACDCW) Delisted | Other (J) | +9,809,274 | $0 | EDGAR |
| 2022-11-03 | ProFrac Holding Corp. (PFHC) Delisted | Other (J) | +9,936,660 | $0 | EDGAR |
| 2017-12-19 | — | Buy (P) | +2,750,000 | $7.13M | |
| 2017-12-13 | — | Buy (P) | +3,300,565 | $8.15M | |
| 2017-06-13 | — | Buy (P) | +1,750,000 | $4.85M |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.