Farris Wilks - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
Farris Wilks has filed 1 SEC Form 4 filing across 1 company in the last 90 days - buying. Lifetime open-market purchases: $10.00M.
Profile
Farris Wilks is a corporate insider at ProFrac Holding Corp. (ACDC). Wilks has also held reporting roles at DAWSON GEOPHYSICAL CO (DWSN). Wilks has reported 5 insider filings with the SEC since 2025. The most recent filing was in June 2026.
| Role | Insider |
|---|---|
| Notability | 20/100 |
Board memberships
- ProFrac Holding Corp.
- DAWSON GEOPHYSICAL CO
Trading Pattern
InsiderAlpha's records for Farris Wilks go back to 2025: 4 primary Form 4 filings, an average of 2.0 per year. The typical open-market purchase is $10.00M (1 buy totaling $10.00M). The largest single buy on record is $10.00M of ACDC in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Farris Wilks has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Insider at ProFrac Holding Corp. (ACDC) - 3 filings, 2025 to 2026
- Insider at DAWSON GEOPHYSICAL CO (DWSN) - 1 filing, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-26 | ACDC | ProFrac Holding Corp. | J - Other acquisition / disposition | 1.07M | $4.72 | $5.06M |
| 2026-01-06 | DWSN | DAWSON GEOPHYSICAL CO | J - Other acquisition / disposition | 15.55M | - | |
| 2025-10-24 | ACDC | ProFrac Holding Corp. | J - Other acquisition / disposition | 431.4K | $0.00 | |
| 2025-10-24 | ACDC | ProFrac Holding Corp. | J - Other acquisition / disposition | 977.8K | $0.00 | |
| 2025-08-18 | ACDC | ProFrac Holding Corp. | P - Open-market purchase | 2.50M | $4.00 | $10.00M |
Companies - Last 90 Days
- ProFrac Holding Corp. (ACDC) - 1 filing, last 2026-06-26
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Farris Wilks has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- THRC Holdings, LP - $10.00M of ACDC open-market activity in the last 12 months
- Matthew Wilks - $165K of ACDC open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Tilman J. Fertitta
- James E. Flynn
- Framework Ventures IV L.P.
- Angeliki Frangou
- Spencer Frazier
- Paul J. Fribourg
- Phillip Md Et Al Frost
- Fund 1 Investments, LLC
Frequently Asked Questions
Who is Farris Wilks?
Farris Wilks is a corporate insider at ProFrac Holding Corp. (ACDC). Wilks has also held reporting roles at DAWSON GEOPHYSICAL CO (DWSN). Wilks has reported 5 insider filings with the SEC since 2025. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Farris Wilks submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Farris Wilks been buying or selling stock?
Recorded transactions: 1 open-market purchase ($10.00M) and 0 open-market sales across all tracked filings.
Where can I see all of Farris Wilks's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Farris Wilks profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.