Quarls Harry (CIK 1685105) reported 4 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-02). Recent activity: Buy GWH (13,513 shares), Buy SDRL (4,860 shares), Buy GWH (13,513 shares), Buy SDRL (2,409 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | ESS Tech, Inc. (GWH) | Director | Buy | 13,513 | $0 |
| 2026-05-18 | Seadrill Ltd (SDRL) | Director | Buy | 4,860 | $0 |
| 2025-10-15 | ESS Tech, Inc. (GWH) | Director | Buy | 13,513 | $0 |
| 2025-04-21 | Seadrill Ltd (SDRL) | Director | Buy | 2,409 | $0 |
Source: SEC Form 4 filings · as of 2026-06-02