secwatch.observer — SEC 8-K summary ====================================== Issuer: Main Street Capital CORP (MAIN) CIK: 0001396440 Form: 8-K Filed at: 2026-02-24T23:59:59+00:00 Accession: 0001396440-26-000009 Event type: dividend Sentiment: positive Materiality: 0.60 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Main Street declares $0.26 monthly dividends for Q2 2026 plus $0.30 supplemental -------------------------------------------------------------------------------- - Regular monthly dividends of $0.26 per share for April, May, June 2026 ($0.78 total Q2). - Supplemental cash dividend of $0.30 per share payable March 27, 2026, from undistributed 2025 taxable income. - Total Q2 dividends of $1.08 per share represent 7.6% annualized yield based on $56.78 close. - Regular dividend is 4.0% higher than Q2 2025; Main Street has never reduced monthly dividend since IPO. - Cumulative dividends since October 2007 IPO total $49.015 per share. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000009/0001396440-26-000009-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000009/main-20260224.htm HTML page: https://secwatch.observer/filing/0001396440-26-000009 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer