{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-226954","form_type":"8-K","ticker":"DFIN","cik":"0001669811","company_name":"Donnelley Financial Solutions, Inc.","filed_at":"2022-08-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:56.598806+00:00","generated_at":"2026-06-23T22:01:38.224047+00:00","sec_items":["8.01"],"event_type":"other","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"DFIN board authorizes $150M stock buyback, replacing prior program","bullets":["Board authorized up to $150M of common stock repurchases through Dec 31, 2023.","Replaces prior $150M program with approximately $38M remaining.","Repurchases may be made on open market, privately, or via Rule 10b5-1 plan.","Program may be suspended or discontinued at any time; no obligation to repurchase."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-226954","json":"https://secwatch.observer/filing/0001193125-22-226954.json","markdown":"https://secwatch.observer/filing/0001193125-22-226954.md","text":"https://secwatch.observer/filing/0001193125-22-226954.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1669811/000119312522226954/0001193125-22-226954-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1669811/000119312522226954/d355222d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T22:01:38.224047+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"}