{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-072827","form_type":"8-K","ticker":"LTCN","cik":"0001732406","company_name":"Grayscale Litecoin Trust (LTC)","filed_at":"2023-12-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.222807+00:00","generated_at":"2026-06-07T07:25:12.493566+00:00","sec_items":["8.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Grayscale Litecoin Trust sponsor board reshuffled; Silbert and Murphy resign, Shifke named Chairman","bullets":["Barry E. Silbert and Mark Murphy resign from the sponsor board effective Jan 1, 2024.","Mark Shifke (DCG CFO) appointed Chairman; Matthew Kummell (DCG SVP) and Edward McGee (existing CFO) join board.","New board consists of Shifke, Kummell, Sonnenshein, and McGee effective Jan 1, 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-072827","json":"https://secwatch.observer/filing/0000950170-23-072827.json","markdown":"https://secwatch.observer/filing/0000950170-23-072827.md","text":"https://secwatch.observer/filing/0000950170-23-072827.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1732406/000095017023072827/0000950170-23-072827-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1732406/000095017023072827/ltcn-20231226.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T07:25:12.493566+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"}