{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-050074","form_type":"8-K","ticker":"GBDC","cik":"0001476765","company_name":"GOLUB CAPITAL BDC, Inc.","filed_at":"2025-05-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.411636+00:00","generated_at":"2026-05-21T03:05:53.862581+00:00","sec_items":["1.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Golub Capital BDC amends ATM program, increasing maximum offering to ~$288M","bullets":["Maximum shares under ATM Program raised to $288,043,048.98 from $250,000,000.","Amendment entered into with placement agents KBW and Regions Securities on May 16, 2025.","Shares sold under new prospectus supplement dated May 16, 2025, referencing Form N-2 shelf registration.","Prior Equity Distribution Agreement terms unchanged except for Maximum Amount and limited updates."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-050074","json":"https://secwatch.observer/filing/0001104659-25-050074.json","markdown":"https://secwatch.observer/filing/0001104659-25-050074.md","text":"https://secwatch.observer/filing/0001104659-25-050074.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1476765/000110465925050074/0001104659-25-050074-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1476765/000110465925050074/tm2515323d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T03:05:53.862581+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"}