secwatch.observer — SEC 8-K summary ====================================== Issuer: Main Street Capital CORP (MAIN) CIK: 0001396440 Form: 8-K Filed at: 2026-04-16T23:59:59+00:00 Accession: 0001396440-26-000058 Event type: earnings Sentiment: neutral Materiality: 0.65 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Main Street Capital prelim Q1 2026 DNII $1.02-$1.06 per share; NAV up to $33.42-33.50 -------------------------------------------------------------------------------- - NII per share $0.91-$0.95; DNII $0.98-$1.02; DNII before taxes $1.02-$1.06. - NAV per share estimated at $33.42-$33.50, up $0.09-$0.17 from $33.33 at Dec 31, 2025. - Non-accrual investments were 1.2% of fair value and 4.0% of cost as of March 31, 2026. - LMM investments totaled $205.9M (net +$157.1M); private loan $149.1M (net +$36.6M). - Annualized ROE approx. 6%; Q1 full results & conference call on May 7-8, 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000058/0001396440-26-000058-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000058/main-20260416.htm HTML page: https://secwatch.observer/filing/0001396440-26-000058 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer