secwatch.observer — SEC 8-K summary ====================================== Issuer: Main Street Capital CORP (MAIN) CIK: 0001396440 Form: 8-K Filed at: 2025-04-10T23:59:59+00:00 Accession: 0001396440-25-000042 Event type: other_material Sentiment: positive Materiality: 0.55 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Main Street Q1 2025 private loan commitments $130.4M; portfolio at $2.0B cost ----------------------------------------------------------------------------- - Originated or increased commitments of $130.4M; funded $138.2M in Q1 2025. - Notable new investment: $55.4M first lien loan to datacenter power solutions firm. - Private loan portfolio totaled ~$2.0B at cost across 90 companies as of March 31. - 94.7% of portfolio invested in first lien debt; 5.3% in equity/other securities. - Activity focused on datacenters, energy, automotive, and healthcare end markets. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644025000042/0001396440-25-000042-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396440/000139644025000042/main-20250410.htm HTML page: https://secwatch.observer/filing/0001396440-25-000042 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer