{"schema_version":"secwatch.filing_event.v1","accession":"0001396440-24-000197","form_type":"8-K","ticker":"MAIN","cik":"0001396440","company_name":"Main Street Capital CORP","filed_at":"2024-09-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:12.901910+00:00","generated_at":"2026-05-31T04:52:22.317548+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Main Street Capital issues additional $100M of 6.50% notes due 2027","bullets":["Issued additional $100M aggregate principal amount of 6.50% notes due 2027, reopening existing series.","Total outstanding principal on the 6.50% notes due 2027 now $400M.","Net proceeds of ~$101.3M; intends to initially repay credit facility borrowings.","Notes mature June 4, 2027; interest payable semiannually at 6.50%.","New Notes are fungible with and rank equally with the existing $300M notes from June 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0001396440-24-000197","json":"https://secwatch.observer/filing/0001396440-24-000197.json","markdown":"https://secwatch.observer/filing/0001396440-24-000197.md","text":"https://secwatch.observer/filing/0001396440-24-000197.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1396440/000139644024000197/0001396440-24-000197-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1396440/000139644024000197/main-20240911.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T04:52:22.317548+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"}