Bryant Deric D. (CIK 1782476) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-16). Recent activity: Sell CHX (386,340 shares), Sell CHX (19,048 shares), Buy CHX (42,043 shares), Sell CHX (16,726 shares), Buy CHX (42,662 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-16 | ChampionX Corp (CHX) | See Remarks | Sell | 386,340 | $0 |
| 2025-02-20 | ChampionX Corp (CHX) | See remarks | Sell | 19,048 | $577,916 |
| 2025-02-05 | ChampionX Corp (CHX) | See remarks | Buy | 42,043 | $0 |
| 2025-02-05 | ChampionX Corp (CHX) | See remarks | Sell | 16,726 | $477,193 |
| 2025-02-05 | ChampionX Corp (CHX) | See remarks | Buy | 42,662 | $0 |
Source: SEC Form 4 filings · as of 2025-07-16