{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-23-018079","form_type":"8-K","ticker":"GREE","cik":"0001844971","company_name":"Greenidge Generation Holdings Inc.","filed_at":"2023-05-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.168425+00:00","generated_at":"2026-06-15T01:34:49.249553+00:00","sec_items":["3.03","5.03","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Greenidge Generation announces 1-for-10 reverse stock split effective May 16, 2023","bullets":["Reverse stock split at 1:10 ratio effective 12:01 a.m. ET on May 16, 2023.","Class A common stock to trade on split-adjusted basis under GREE with new CUSIP 39531G 308.","No fractional shares issued; fractions rounded up to nearest whole share.","Equity-based awards proportionately adjusted per applicable agreements.","All stockholders affected uniformly; percentage ownership unchanged except for fractional rounding."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-23-018079","json":"https://secwatch.observer/filing/0001628280-23-018079.json","markdown":"https://secwatch.observer/filing/0001628280-23-018079.md","text":"https://secwatch.observer/filing/0001628280-23-018079.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1844971/000162828023018079/0001628280-23-018079-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1844971/000162828023018079/gree-20230515.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-15T01:34:49.249553+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":[{"claim_id":"db31d7de992b1eda8adcb409cc9433ea980a5f11","claim":"Greenidge Generation Holdings Inc.: Reverse stock split of Class A and Class B common stock at a 1-for-10 ratio (effective 2023-05-16).","evidence_excerpt":"Greenidge Generation Holdings Inc. (the \"Company\") today announced that a Certificate of Amendment to its Certificate of Incorporation (the \"Charter Amendment\") was filed with the Secretary of State of the State of Delaware to effect a reverse stock split of the Company’s issued and outstanding Class A common stock, par value $0.0001 per share (the \"Class A common stock\") and Class B common stock, par value $0.0001 per share (the \"Class B common stock\", together with the Class A common stock, the \"Common Stock\"), together, such that all outstanding shares of Common Stock shall be reclassified into a smaller number of shares such that every ten (10) shares of Class A common stock are combined and reclassified into one (1) share of Class A common stock and every ten (10) shares of Class B common stock are combined and reclassified into one (1) share of Class B common stock (the \"Reverse Stock Split\"), which will become effective as of 12:01 a.m. Eastern Time on May 16, 2023.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1844971/000162828023018079/0001628280-23-018079-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2023-05-16"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}