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Financial transparency data from public SEC filings.

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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

MAIN

Main Street Capital CORP

Superinvestors

Institutional investors holding MAIN

Consensus →
InvestorFundWeightSharesValueQuarter
Kenneth FisherFisher Asset Management0.00%4,540$274K2025Q4

Congressional Activity

Congressional data coming soon

Insider Activity

7

Total trades

$839K

Volume

6

Buys

1

Sells

Last trade: May 4, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 4, 2026Vincent D FosterBuy–
May 4, 2026Jon Kevin GriffinBuy–

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

May 4, 2026
Jon Kevin Griffin
Buy
$75K
May 4, 2026John Earl JacksonBuy–
May 4, 2026John Earl JacksonBuy$75K
Apr 1, 2026Jason B BeauvaisBuy–
Apr 1, 2026Jason B BeauvaisSell$689K