ESS Tech, Inc.·4

Feb 26, 9:41 PM ET

Goodman Kelly F. 4

4 · ESS Tech, Inc. · Filed Feb 26, 2026

Research Summary

AI-generated summary of this filing

Updated

ESS Tech (GWH) Kelly F. Goodman Receives RSU Award

What Happened

  • Kelly F. Goodman, Chief Strategy Officer and General Counsel of ESS Tech (ticker GWH), was granted a total of 275,000 restricted stock units (RSUs) on Feb 13, 2026. The filing shows two award entries of 137,500 RSUs each (one reported as a derivative), each acquired at $0.00 (reported acquisition value $0). This is a compensation award rather than an open-market purchase or sale.

Key Details

  • Transaction date: Feb 13, 2026; reported on Form 4 filed Feb 26, 2026 (13 days after the grant).
  • Price: $0.00 per RSU (award/grant).
  • Total RSUs reported: 275,000 (137,500 + 137,500, one entry listed as derivative).
  • Vesting: 1/16th of the RSUs vest on May 20, 2026 and 1/16th vest quarterly thereafter, subject to continued service (per filing footnotes).
  • RSU mechanics: Each RSU represents a contingent right to one share of common stock when vested.
  • Shares owned after the transaction: not specified in this Form 4.
  • Timeliness: The Form 4 was filed 13 days after the grant; Form 4s are typically due within two business days of the transaction, so this filing appears late.

Context

  • This was an equity compensation grant (RSUs) to an executive; such awards are routine for employee compensation and do not represent an open-market purchase or sale by the insider.
  • The derivative entry reflects contingent rights tied to future vesting rather than an exercised option or immediate share transfer; vested RSUs convert to actual shares only when vesting conditions are met.

Insider Transaction Report

Form 4
Period: 2026-02-13
Goodman Kelly F.
SEE REMARKS
Transactions
  • Award

    Common Stock

    [F1][F2]
    2026-02-13+137,500218,122 total
  • Award

    Stock Option (right to buy)

    [F3]
    2026-02-13+137,500137,500 total
    Exercise: $1.44Exp: 2036-02-13Common Stock (137,500 underlying)
Footnotes (3)
  • [F1]The reported shares are represented by restricted stock units ("RSUs"), which vest as to 1/16th of the RSUs on May 20, 2026 and 1/16th of the RSUs shall vest quarterly thereafter, subject to the Reporting Person remaining a Service Provider to the Issuer through each such vest date.
  • [F2]A portion of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.
  • [F3]1/16th of the shares subject to the option shall vest on May 20, 2026 and 1/16th of the shares subject to the option shall vest quarterly thereafter, subject to the Reporting Person remaining a Service Provider to the issuer through each such vest date.
Signature
/s/ Kate Suhadolnik, by power of attorney|2026-02-26

Documents

1 file
  • 4
    form4-02272026_020247.xmlPrimary