secwatch.observer — SEC 8-K summary ====================================== Issuer: Main Street Capital CORP (MAIN) CIK: 0001396440 Form: 8-K Filed at: 2026-04-09T23:59:59+00:00 Accession: 0001396440-26-000051 Event type: other_material Sentiment: positive Materiality: 0.50 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Main Street Q1 2026 private loan portfolio: $68M new commitments, $149M funded ------------------------------------------------------------------------------ - Originated $68.0M in new commitments; funded $149.1M across private loan portfolio. - Notable deals: $16.6M to industrial equipment MRO provider, $15.6M to DoD analytics firm. - Portfolio at $2.1B cost, 85 companies; 93.8% first lien senior secured, 6.2% equity/other. - Increased commitment of $11.6M to a firm serving commercial, general, and cargo aviation markets. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000051/0001396440-26-000051-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396440/000139644026000051/main-20260409.htm HTML page: https://secwatch.observer/filing/0001396440-26-000051 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer