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

OSBC

OLD SECOND BANCORP INC

Superinvestors

Institutional investors holding OSBC

Consensus →
InvestorFundWeightSharesValueQuarter
Kenneth FisherFisher Asset Management0.00%97,285$2.0M2026Q1
Bill NygrenOakmark Select Fund – Harris Associates0.00%15,000$86K2015Q1

Congressional Activity

Congressional data coming soon

Insider Activity

4

Total trades

$638K

Volume

0

Buys

4

Sells

Last trade: May 22, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 22, 2026Gary S CollinsSell$108K
May 21, 2026Gary S CollinsSell$211K

Congressional Tradeslast 90 days

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

May 8, 2026
Gary S Collins
Sell
$212K
May 8, 2026Gary S CollinsSell$106K