{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-002865","form_type":"8-K","ticker":"GBTC","cik":"0001588489","company_name":"Grayscale Bitcoin Trust ETF","filed_at":"2022-03-04T23:59:59+00:00","discovered_at":"2026-05-14T18:04:07.229283+00:00","generated_at":"2026-06-27T01:35:49.319978+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"DCG authorizes $250M share repurchases for Grayscale trusts; $200M for six products including GBTC","bullets":["Up to $30M for Grayscale Litecoin Trust (LTCN), $10M for Horizen Trust (HZEN), $10M for Zcash Trust (ZCSH).","Up to $200M aggregate for Grayscale Bitcoin Trust (GBTC), Bitcoin Cash Trust (BCHG), Digital Large Cap Fund (GDLC), Ethereum Classic Trust (ETCG), Ethereum Trust (ETHE), Stellar Lumens Trust (GXLM).","This increases prior authorizations: DCG has $301.3M remaining for GBTC and $4.5M for ETCG share repurchases.","Purchases on open market under Rule 10b-18 using cash on hand; no obligation to buy and may be modified or discontinued."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-002865","json":"https://secwatch.observer/filing/0000950170-22-002865.json","markdown":"https://secwatch.observer/filing/0000950170-22-002865.md","text":"https://secwatch.observer/filing/0000950170-22-002865.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1588489/000095017022002865/0000950170-22-002865-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1588489/000095017022002865/gbtc-20220302.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T01:35:49.319978+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"}