secwatch.observer — SEC 8-K summary ====================================== Issuer: ESS Tech, Inc. (GWH) CIK: 0001819438 Form: 8-K Filed at: 2026-01-30T23:59:59+00:00 Accession: 0001628280-26-004263 Event type: other_material Sentiment: neutral Materiality: 0.70 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud ESS Tech raises approximately $15 million in registered direct offering of common stock and pre-funded warrants -------------------------------------------------------------------------------- - On January 29, 2026, ESS Tech entered into a securities purchase agreement to sell 3,471,428 shares and 5,100,000 pre-funded warrants at $1.75 per share or $1.74999 per warrant. - The registered direct offering is expected to close on January 30, 2026, with net proceeds of approximately $13.5 million after fees and expenses. - Proceeds from the offering will be used for general corporate purposes and working capital. - Aegis Capital Corp. served as exclusive placement agent, receiving a cash fee of up to 6.0% of gross proceeds and expense reimbursement up to $80,000. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1819438/000162828026004263/0001628280-26-004263-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1819438/000162828026004263/gwh-20260129.htm HTML page: https://secwatch.observer/filing/0001628280-26-004263 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer