InsiderTrades

Form 4 for GWH ESS Tech, Inc.

Accepted 2025-11-21 00:00:00 ET · period of report 2025-11-20 · accession 0002056453-25-000005 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-11-21 2025-11-20 GWH Goodman Kelly F. Interim CEO F - Tax $2.40 -4,513 80.6K -5% -$10.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-20 F D 4,513 $2.40 80,622 D — — (F1) The reported shares were withheld by the Issuer upon vesting of RSUs to satisfy tax withholding obligations. (F2) portion of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.