{"schema_version":"secwatch.filing_event.v1","accession":"0001396440-23-000063","form_type":"8-K","ticker":"MAIN","cik":"0001396440","company_name":"Main Street Capital CORP","filed_at":"2023-05-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.692522+00:00","generated_at":"2026-06-15T21:29:05.715246+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":"Main Street Q1 NII $81.0M ($1.02/sh); DNII $85.4M ($1.07/sh); NAV per share $27.23","bullets":["Total investment income $120.3M (+51% YoY); interest income $93.4M (+57% YoY).","Net asset value $27.23/sh, up 1.4% from $26.86 at Dec 31, 2022; ROE 14.9% annualized.","Regular monthly dividends declared $0.225/sh for Apr-Jun 2023 (+4.7% YoY); supplemental $0.175/sh paid in Q1.","Liquidity $710.8M incl $671.0M unused credit facility capacity; Corporate Facility commitments increased $60M to $980M.","External Investment Manager contributed $8.1M to NII; assets under management $1.4B."],"urls":{"canonical":"https://secwatch.observer/filing/0001396440-23-000063","json":"https://secwatch.observer/filing/0001396440-23-000063.json","markdown":"https://secwatch.observer/filing/0001396440-23-000063.md","text":"https://secwatch.observer/filing/0001396440-23-000063.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1396440/000139644023000063/0001396440-23-000063-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1396440/000139644023000063/main-20230504.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-15T21:29:05.715246+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":[{"claim_id":"809846bb2f5ff7c30b2af8366c9232b275ec5b7e","claim":"Main Street Capital CORP reported First Quarter 2023 results: revenue $120.3 million, net income $81.0 million, EPS $1.02 per share.","evidence_excerpt":"• Net investment income of $81.0 million (or $1.02 per share) • Distributable net investment income (1) of $85.4 million (or $1.07 per share) • Total investment income of $120.3 million • An industry leading position in cost efficiency, with a ratio of total non-interest operating expenses as a percentage of quarterly average total assets (“Operating Expenses to","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1396440/000139644023000063/0001396440-23-000063-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"First Quarter 2023"},{"label":"Revenue","value":"$120.3 million"},{"label":"Net income","value":"$81.0 million"},{"label":"EPS","value":"$1.02 per share"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}