secwatch.observer — SEC 8-K summary ====================================== Issuer: Main Street Capital CORP (MAIN) CIK: 0001396440 Form: 8-K Filed at: 2026-08-04T13:26:33+00:00 Accession: 0001396440-26-000088 Event type: dividend Sentiment: positive Materiality: 0.55 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Main Street declares Q4 2026 regular monthly dividends of $0.265/share and $0.30 supplemental dividend -------------------------------------------------------------------------------- - Regular monthly dividends of $0.265 per share for Oct, Nov, Dec 2026, totaling $0.795 for Q4. - Supplemental dividend of $0.30 per share payable in September 2026 from undistributed taxable income. - Regular dividends represent a 3.9% increase from Q4 2025; Main Street has never reduced its regular monthly dividend since IPO. - Total dividends declared for Q4 2026 plus supplemental equal $1.095 per share, annualized yield of 7.9% based on $55.75 close. - Cumulative dividends since October 2007 IPO at $15.00 per share now total $51.205 per share. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000088/0001396440-26-000088-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000088/main-20260804.htm HTML page: https://secwatch.observer/filing/0001396440-26-000088 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer