{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-037636","form_type":"8-K","ticker":"VST","cik":"0001692819","company_name":"Vistra Corp.","filed_at":"2025-02-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.469830+00:00","generated_at":"2026-05-26T02:13:01.285841+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Vistra reports FY2024 Net Income $2.81B, Adj EBITDA $5.66B; reaffirms 2025 guidance","bullets":["GAAP FY2024 Net Income $2,812M ($2.8B), Cash from Ops $4,563M; Adj EBITDA $5,656M exceeded original guidance midpoint by $856M.","Q4 2024 Net Income $490M vs loss of $184M in Q4 2023; Full-year Net Income $2,812M vs $1,492M.","Reaffirmed 2025 guidance: Ongoing Ops Adj EBITDA $5.5B-$6.1B, Adj FCFbG $3.0B-$3.6B; expects 2026 midpoint >$6B.","Closed Vistra Vision minority interest repurchase on Dec 31, 2024, now sole owner of carbon-free assets including ~970 MW nuclear and ~200 MW solar/storage.","Since Nov 2021, repurchased ~$4.9B in shares, reducing shares outstanding by ~30% to 338.9M; ~$1.9B authorization remaining."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-037636","json":"https://secwatch.observer/filing/0001193125-25-037636.json","markdown":"https://secwatch.observer/filing/0001193125-25-037636.md","text":"https://secwatch.observer/filing/0001193125-25-037636.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1692819/000119312525037636/0001193125-25-037636-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1692819/000119312525037636/d126557d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T02:13:01.285841+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"}