secwatch.observer — SEC 8-K summary ====================================== Issuer: ESS Tech, Inc. (GWH) CIK: 0001819438 Form: 8-K Filed at: 2026-09-03T20:36:15+00:00 Accession: 0001819438-26-000080 Event type: other_material Sentiment: neutral Materiality: 0.20 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 ESS Tech signs employment agreements with CFO and CSO/GC, $380k base salary each -------------------------------------------------------------------------------- - Agreements with CFO Kate Suhadolnik and CSO/GC Kelly F. Goodman dated Aug 28, 2026; no role changes. - Each executive receives $380,000 base salary; annual cash incentive eligibility unchanged. - CIC protection: 12 months base salary, 12 months COBRA premiums, full equity acceleration if terminated within CIC period. - Agreements include customary confidentiality, non-solicitation, and non-competition covenants. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1819438/000181943826000080/0001819438-26-000080-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1819438/000181943826000080/wk-20260828.htm HTML page: https://secwatch.observer/filing/0001819438-26-000080 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer