secwatch.observer — SEC 8-K summary ====================================== Issuer: Main Street Capital CORP (MAIN) CIK: 0001396440 Form: 8-K Filed at: 2025-11-07T23:59:59+00:00 Accession: 0001396440-25-000179 Event type: earnings Sentiment: positive Materiality: 0.70 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Main Street Q3 NII $0.97, DNII $1.03; NAV $32.78 up 1.5%; dividend +4.1% ------------------------------------------------------------------------ - NII $86.5M ($0.97/sh) vs $84.4M ($0.96) in Q3 2024; DNII $92.7M ($1.03/sh) - NAV $32.78/sh, up $0.48 from Q2 2025; annualized ROE 17.0% - Regular monthly dividends $0.765 for Q4 2025 (+4.1% YoY); $0.30 supplemental paid - $106.2M LMM and $113.3M private loan investments; issued $350M 5.40% notes due 2028 - Operating expense ratio 1.4% annualized; non-accrual 1.2% of portfolio fair value Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644025000179/0001396440-25-000179-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396440/000139644025000179/main-20251106.htm HTML page: https://secwatch.observer/filing/0001396440-25-000179 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer