Old Second Bancorp Inc

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Old Second Bancorp Inc
CIK #0000357173
EDGAR Form CIK 2011 - 2026
10-K [0000357173]
10-Q [0000357173]
3 [0000357173]
4 [0000357173]
8-K [0000357173]
D [0000357173]
SC 13G [0000357173]
Form 13D/13G Filer Form 13D/13G Subject Filed
Vanguard Group Inc Old Second Bancorp Inc [2024-02-13]
BlackRock Inc Old Second Bancorp Inc [2023-01-31]
FJ Capital Management LLC Old Second Bancorp Inc [2020-09-04]
Wellington Management Group LLP Old Second Bancorp Inc [2017-02-09]
Thomson Horstmann & Bryant Inc Old Second Bancorp Inc [2017-01-11]
Banc Funds Co LLC Old Second Bancorp Inc [2016-02-09]
BlackRock Inc Old Second Bancorp Inc [2016-01-28]
Banc Funds Co LLC Old Second Bancorp Inc [2015-02-17]
Wellington Management Group LLP Old Second Bancorp Inc [2015-02-12]
Form 3/4/5 Subject 2011 - 2026
Old Second Bancorp Inc
Collins Gary S
Eccher James
Pilmer Donald
Adams Bradley S
Gartelmann Richard A JR
Lyons Billy J Jr
McLean Hugh H
Temple Rocks Patti
Williams John JR
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-20 Sell 22,154 $19.38 429,345
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Grant 14,432 $0.00
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Grant 15,657 $0.00
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Grant 9,201 $0.00
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Grant 4,523 $0.00
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Tax withheld 1,537 $19.91 30,602
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Tax withheld 4,228 $19.91 84,179
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Tax withheld 12,838 $19.91 255,605
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Grant 43,818 $0.00
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Tax withheld 2,720 $19.91 54,155
Old Second Bancorp Inc OSBC
Old Second Bancorp, Inc. Common Stock
2026-03-02 Tax withheld 4,587 $19.91 91,327
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 3,077 $20.57 63,294
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 3,077 $20.57 63,294
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 894 $20.57 18,390
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 3,077 $20.57 63,294
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 2,784 $20.57 57,267
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 3,077 $20.57 63,294
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 3,077 $20.57 63,294
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 3,077 $20.57 63,294
Old Second Bancorp Inc OSBC
Restricted Stock Units
2026-02-21 Tax withheld 7,515 $20.57 154,584
showing 20 of 200 most recent transactions
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