Wilks Farris (CIK 1641794) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-26). Recent activity: Buy ACDC (1.1M shares), Sell DWSN (15.5M shares), Sell ACDC (977,771 shares), Buy ACDC (431,380 shares), Buy ACDC (2.5M shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-26 | ProFrac Holding Corp. (ACDC) | Insider | Buy | 1.1M | $5.1M |
| 2026-01-05 | DAWSON GEOPHYSICAL CO (DWSN) | Director | Sell | 15.5M | $0 |
| 2025-10-24 | ProFrac Holding Corp. (ACDC) | Insider | Sell | 977,771 | $0 |
| 2025-10-24 | ProFrac Holding Corp. (ACDC) | Insider | Buy | 431,380 | $0 |
| 2025-08-18 | ProFrac Holding Corp. (ACDC) | Insider | Buy | 2.5M | $10.0M |
| 2025-06-03 | ProFrac Holding Corp. (ACDC) | Insider | Buy | 338,756 | $2.3M |
| 2025-02-28 | ProFrac Holding Corp. (ACDC) | Insider | Buy | 338,756 | $2.3M |
Source: SEC Form 4 filings · as of 2026-06-26