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NASDAQ: OSBC
Old Second Bancorp Inc Stock Ownership - Who owns Old Second Bancorp?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Old Second Bancorp Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Gary S. CollinsVChair2026-09-2316,000$24.69
$395.07kSell
Hugh H. McLeanDirector2026-09-0825,000$25.63
$640.78kSell
Gary S. CollinsVChair2026-09-045,000$25.71
$128.52kSell
Hugh H. McLeanDirector2026-09-0325,000$25.73
$643.18kSell
Hugh H. McLeanDirector2026-09-0325,000$25.73
$643.18kSell
Darin Patrick CampbellPres2026-09-0224,000$25.53
$612.79kSell
James EccherCEO;Chair2026-08-1219,313$25.62
$494.70kSell
James EccherCEO;Chair2026-08-1155,687$25.46
$1.42MSell
Billy J. Lyons Jr.Director2026-08-1020$25.38
$507.60Buy
Gary S. CollinsVICE CHAIRMAN2026-05-225,120$21.12
$108.13kSell

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Net Insider Buy/Sell (L12M) Ownership

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OSBC Shareholders

What type of owners hold Old Second Bancorp Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
John Ladowicz2.03%1,034,845$25.82MInsider
Keith Acker1.58%801,689$20.00MInsider
James Eccher0.80%406,189$10.13MInsider
William B. Skoglund0.53%268,467$6.70MInsider
Hugh H. McLean0.51%260,351$6.50MInsider
Gary S. Collins0.36%185,099$4.62MInsider
Keith Kotche0.36%184,384$4.60MInsider
Edward Bonifas0.34%175,454$4.38MInsider
J. Douglas Cheatham0.32%162,728$4.06MInsider
Gerald Palmer0.22%112,916$2.82MInsider

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OSBC vs Bank Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
OSBC0.08%8.82%Net SellingNet Selling
HBT0.03%58.17%Net Selling
FMBH0.06%23.54%Net BuyingNet Buying
CTBI0.06%21.40%Net SellingNet Selling
WABC0.08%19.65%Net Selling
View Top Bank Stocks

Old Second Bancorp Stock Ownership FAQ

Who owns Old Second Bancorp?

Old Second Bancorp (NASDAQ: OSBC) is owned by 0.08% institutional shareholders, 8.82% Old Second Bancorp insiders, and 91.11% retail investors. John Ladowicz is the largest individual Old Second Bancorp shareholder, owning 1.03M shares representing 2.03% of the company. John Ladowicz's Old Second Bancorp shares are currently valued at $25.72M.

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