{"schema_version":"secwatch.filing_event.v1","accession":"0001396440-26-000003","form_type":"8-K","ticker":"MAIN","cik":"0001396440","company_name":"Main Street Capital CORP","filed_at":"2026-01-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.981361+00:00","generated_at":"2026-05-16T11:11:34.745435+00:00","sec_items":["2.02","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Main Street Capital Q4 2025 private loan commitments total $387.1M","bullets":["Originated new or increased commitments of $387.1M, funded $231.4M in private loan investments.","Notable new investments include $133.2M in a coffee/beverage company, $129.2M in satellite software, $52.3M in electrical switch manufacturer.","As of Dec 31, 2025, private loan portfolio totaled $2.0B at cost across 86 companies.","Portfolio composition: 93.5% first lien senior secured debt, 6.5% equity/other."],"urls":{"canonical":"https://secwatch.observer/filing/0001396440-26-000003","json":"https://secwatch.observer/filing/0001396440-26-000003.json","markdown":"https://secwatch.observer/filing/0001396440-26-000003.md","text":"https://secwatch.observer/filing/0001396440-26-000003.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1396440/000139644026000003/0001396440-26-000003-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1396440/000139644026000003/main-20260108.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:11:34.745435+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"}