{"schema_version":"secwatch.filing_event.v1","accession":"0001819438-26-000086","form_type":"8-K","ticker":"GWH","cik":"0001819438","company_name":"ESS Tech, Inc.","filed_at":"2026-09-30T20:22:24+00:00","discovered_at":"2026-09-30T20:23:00.237197+00:00","generated_at":"2026-10-12T14:06:15.394415+00:00","sec_items":["3.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"NYSE moves to delist ESS Tech (GWH) after failure to regain $50M equity or market-cap listing standard","bullets":["On September 24, 2026, NYSE notified ESS Tech that NYSE Regulation will commence proceedings to delist its common stock (symbol GWH) from the NYSE.","Delisting triggered under Section 802.02 because the company did not regain compliance with Section 802.01B by the end of the maximum plan period.","Section 802.01B requires at least $50M in stockholders' equity or $50M in total market capitalization on a 30-trading-day average basis.","ESS Tech says it currently intends to request a review by a Committee of the NYSE Board within 10 business days and appeal, but gives no assurance the appeal will succeed.","If no appeal is filed or the appeal fails, NYSE announces a trading suspension date and applies to the SEC to delist; CFO Kate Suhadolnik signed the report dated September 30, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001819438-26-000086","json":"https://secwatch.observer/filing/0001819438-26-000086.json","markdown":"https://secwatch.observer/filing/0001819438-26-000086.md","text":"https://secwatch.observer/filing/0001819438-26-000086.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1819438/000181943826000086/0001819438-26-000086-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1819438/000181943826000086/wk-20260924.htm"},"model":{"generated_by":"deepseek-v4.1-flash:cloud@v2","generated_at":"2026-10-12T14:06:15.394415+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}