Main Street Capital CORP (MAIN) SEC Filings & Financial Intelligence
Access SEC EDGAR filings, financial statements, 10-K, 10-Q, 8-K reports, auditor information, and financial intelligence for Main Street Capital CORP (MAIN).
Ticker: MAIN
CIK: 1396440
Exchange: NYSE
Fiscal Year End: 12/31
State: MD
Independent PCAOB Auditor
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Audit Firm
Grant Thornton LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerAmanda Hartman
Audit LocationDallas, Texas, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| FWP | 2026-11-06 | — | FWP | 0001396440-26-000161 | View SEC Doc Filr Page |
| 10-Q | 2026-11-06 | 2026-09-30 | 10-Q | 0001396440-26-000159 | View SEC Doc Filr Page |
| 8-K | 2026-11-05 | 2026-11-05 | 8-K | 0001396440-26-000156 | View SEC Doc Filr Page |
| SCHEDULE 13D | 2026-11-04 | — | SCHEDULE 13D Filing | 0001396440-26-000153 | View SEC Doc Filr Page |
| 8-K | 2026-11-03 | 2026-11-03 | 8-K | 0001396440-26-000142 | View SEC Doc Filr Page |
| 8-K | 2026-10-30 | 2026-10-27 | 8-K | 0001396440-26-000140 | View SEC Doc Filr Page |
| 424B2 | 2026-10-28 | — | 424B2 | 0001396440-26-000139 | View SEC Doc Filr Page |
| 497AD | 2026-10-28 | — | 497AD | 0001396440-26-000129 | View SEC Doc Filr Page |
| 497AD | 2026-10-28 | — | 497AD | 0001396440-26-000128 | View SEC Doc Filr Page |
| 497AD | 2026-10-28 | — | 497AD | 0001396440-26-000127 | View SEC Doc Filr Page |
| 497AD | 2026-10-28 | — | 497AD | 0001396440-26-000126 | View SEC Doc Filr Page |
| 497AD | 2026-10-27 | — | 497AD | 0001396440-26-000122 | View SEC Doc Filr Page |
| FWP | 2026-10-27 | — | FWP | 0001396440-26-000118 | View SEC Doc Filr Page |
| 424B2 | 2026-10-27 | — | 424B2 | 0001396440-26-000115 | View SEC Doc Filr Page |
| 497AD | 2026-10-26 | — | 497AD | 0001396440-26-000110 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001667260-26-000011 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001182313-26-000012 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001414108-26-000014 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001007549-26-000010 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001448240-26-000021 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001236849-26-000013 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001525628-26-000010 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001414109-26-000019 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001069725-26-000012 | View SEC Doc Filr Page |
| 4 | 2026-10-20 | 2026-09-15 | 4 Filing | 0001437113-26-000018 | View SEC Doc Filr Page |