Main Street Capital MAIN SEC Filings

NYSE MAIN
$57.20 +0.09 (+0.16%)
At close: Nov 10, 2026 · 4:00 PM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Main Street Capital CORP (MAIN) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
14Insider Transaction0001236849-26-000014Nov 9, 2026 9:30 PM
24Insider Transaction0001414108-26-000016Nov 9, 2026 9:30 PM
34Insider Transaction0001448240-26-000022Nov 9, 2026 9:30 PM
44Insider Transaction0001667260-26-000012Nov 9, 2026 9:30 PM
54Insider Transaction0001069725-26-000013Nov 9, 2026 9:30 PM
64Insider Transaction0001525628-26-000011Nov 9, 2026 9:30 PM
74Insider Transaction0001182313-26-000013Nov 9, 2026 9:30 PM
84Insider Transaction0001007549-26-000011Nov 9, 2026 9:30 PM
94Insider Transaction0001437113-26-000021Nov 9, 2026 9:30 PM
104Insider Transaction0001414109-26-000021Nov 9, 2026 9:30 PM
11FWPOthers0001396440-26-000161Nov 6, 2026 7:12 PM
1210-QQuarterly & Annual Report0001396440-26-000159Nov 6, 2026 4:46 PM
138-KCurrent Report0001396440-26-000156Nov 5, 2026 4:19 PM
14SCHEDULE 13DBeneficial Ownership0001396440-26-000153Nov 4, 2026 5:15 PM-
158-KCurrent Report0001396440-26-000142Nov 3, 2026 2:44 PM
168-KCurrent Report0001396440-26-000140Oct 30, 2026 9:37 PM
17424B2Prospectus0001396440-26-000139Oct 28, 2026 9:16 PM
18497ADOthers0001396440-26-000129Oct 28, 2026 9:39 PM
19497ADOthers0001396440-26-000128Oct 28, 2026 9:39 PM
20497ADOthers0001396440-26-000127Oct 28, 2026 9:38 PM
21497ADOthers0001396440-26-000126Oct 28, 2026 9:37 PM
22497ADOthers0001396440-26-000122Oct 27, 2026 9:07 PM
23FWPOthers0001396440-26-000118Oct 27, 2026 8:05 PM
24424B2Prospectus0001396440-26-000115Oct 27, 2026 1:17 PM
25497ADOthers0001396440-26-000110Oct 26, 2026 8:47 PM
264Insider Transaction0001667260-26-000011Oct 20, 2026 12:30 AM
274Insider Transaction0001182313-26-000012Oct 20, 2026 12:30 AM
284Insider Transaction0001414108-26-000014Oct 20, 2026 12:30 AM
294Insider Transaction0001007549-26-000010Oct 20, 2026 12:30 AM
304Insider Transaction0001236849-26-000013Oct 20, 2026 12:30 AM
314Insider Transaction0001448240-26-000021Oct 20, 2026 12:30 AM
324Insider Transaction0001525628-26-000010Oct 20, 2026 12:30 AM
334Insider Transaction0001414109-26-000019Oct 20, 2026 12:30 AM
344Insider Transaction0001069725-26-000012Oct 20, 2026 12:30 AM
354Insider Transaction0001437113-26-000018Oct 20, 2026 12:30 AM
3640-17GOthers0001396440-26-000108Oct 16, 2026 11:29 PM
378-KCurrent Report0001396440-26-000106Oct 15, 2026 5:34 PM
388-KCurrent Report0001396440-26-000104Oct 8, 2026 5:30 PM
394Insider Transaction0001667260-26-000010Sep 15, 2026 8:30 PM
404Insider Transaction0001414108-26-000013Sep 15, 2026 8:30 PM
414Insider Transaction0001236849-26-000012Sep 15, 2026 8:30 PM
424Insider Transaction0001448240-26-000020Sep 15, 2026 8:30 PM
434Insider Transaction0001525628-26-000009Sep 15, 2026 8:30 PM
444Insider Transaction0001007549-26-000009Sep 15, 2026 8:30 PM
454Insider Transaction0001182313-26-000011Sep 15, 2026 8:30 PM
464Insider Transaction0001414109-26-000018Sep 15, 2026 8:30 PM
474Insider Transaction0001069725-26-000011Sep 15, 2026 8:30 PM
484Insider Transaction0001437113-26-000017Sep 3, 2026 9:15 PM
494Insider Transaction0001596070-26-000005Aug 24, 2026 8:50 PM
50144Insider Transaction0001596070-26-000004Aug 21, 2026 9:05 PM
...

Main Street Capital CORP SEC Filings API

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