Suhadolnik Kate Eileen (CIK 2083724) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-26). Recent activity: Sell GWH (741 shares), Buy GWH (137,500 shares), Sell GWH (1,299 shares), Sell GWH (1,232 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-26 | ESS Tech, Inc. (GWH) | Chief Financial Officer | Sell | 741 | $1,141 |
| 2026-02-26 | ESS Tech, Inc. (GWH) | Chief Financial Officer | Buy | 137,500 | $0 |
| 2025-11-21 | ESS Tech, Inc. (GWH) | Interim CFO | Sell | 1,299 | $3,118 |
| 2025-08-29 | ESS Tech, Inc. (GWH) | Interim CFO | Sell | 1,232 | $1,984 |
Source: SEC Form 4 filings · as of 2026-02-26