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OLD SECOND BANCORP INC (OSBC)
Ticker: OSBC
CIK: 0000357173
87
Filings Found (Last 1 Year)
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4
2026. 9. 30.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
4
2026. 9. 30.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2026. 9. 30.
ADAMS BRADLEY S. (CIK 0001598917)
Insider trading report
Open Filing
4
2026. 9. 30.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 9. 30.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
8-K
2026. 10. 1.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 9. 23.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
4
2026. 9. 4.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
4
2026. 9. 8.
MCLEAN HUGH H (CIK 0001184764)
Insider trading report
Open Filing
4/A
2026. 9. 3.
MCLEAN HUGH H (CIK 0001184764)
4/A
Open Filing
4
2026. 9. 2.
Campbell Darin Patrick (CIK 0002074132)
Insider trading report
Open Filing
4
2026. 9. 3.
MCLEAN HUGH H (CIK 0001184764)
Insider trading report
Open Filing
4
2026. 8. 12.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 8. 11.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 8. 10.
Lyons Billy J Jr. (CIK 0001829064)
Insider trading report
Open Filing
10-Q
2026. 6. 30.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Quarterly report
10-Q
Open Filing
8-K
2026. 7. 22.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 7. 21.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 7. 7.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 6. 30.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
4
2026. 6. 30.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2026. 6. 30.
ADAMS BRADLEY S. (CIK 0001598917)
Insider trading report
Open Filing
4
2026. 6. 30.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 6. 30.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
8-K
2026. 7. 1.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 6. 25.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 6. 5.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 5. 22.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
4
2026. 5. 21.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
8-K
2026. 5. 19.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 5. 19.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 5. 11.
Lyons Billy J Jr. (CIK 0001829064)
Insider trading report
Open Filing
4
2026. 5. 11.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2026. 5. 8.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
10-Q
2026. 3. 31.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Quarterly report
10-Q
Open Filing
8-K
2026. 4. 22.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 4. 21.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 3. 31.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
4
2026. 3. 31.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2026. 3. 31.
ADAMS BRADLEY S. (CIK 0001598917)
Insider trading report
Open Filing
4
2026. 3. 31.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 3. 31.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
8-K
2026. 4. 1.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 3. 20.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
4
2026. 3. 2.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
4
2026. 3. 2.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2026. 3. 2.
ADAMS BRADLEY S. (CIK 0001598917)
Insider trading report
Open Filing
4
2026. 3. 2.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 3. 2.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
8-K
2026. 3. 4.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
10-K
2025. 12. 31.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Annual report
10-K
Open Filing
4
2026. 2. 17.
Campbell Darin Patrick (CIK 0002074132)
Insider trading report
Open Filing
4
2026. 2. 17.
Kotche Keith (CIK 0001896747)
Insider trading report
Open Filing
4
2026. 2. 17.
Williams John JR (CIK 0001895832)
Insider trading report
Open Filing
4
2026. 2. 17.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
4
2026. 2. 17.
Lyons Billy J Jr. (CIK 0001829064)
Insider trading report
Open Filing
4
2026. 2. 17.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2026. 2. 17.
Temple Rocks Patti (CIK 0001655300)
Insider trading report
Open Filing
4
2026. 2. 17.
ADAMS BRADLEY S. (CIK 0001598917)
Insider trading report
Open Filing
4
2026. 2. 17.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2026. 2. 17.
Finn Barry (CIK 0001296986)
Insider trading report
Open Filing
4
2026. 2. 17.
YORK JILL E (CIK 0001244438)
Insider trading report
Open Filing
4
2026. 2. 17.
KLAESER DENNIS L (CIK 0001225765)
Insider trading report
Open Filing
4
2026. 2. 21.
BONIFAS EDWARD (CIK 0001191044)
Insider trading report
Open Filing
4
2026. 2. 17.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
4
2026. 2. 17.
MCLEAN HUGH H (CIK 0001184764)
Insider trading report
Open Filing
4
2026. 2. 18.
Campbell Darin Patrick (CIK 0002074132)
Insider trading report
Open Filing
4
2026. 2. 13.
Campbell Darin Patrick (CIK 0002074132)
Insider trading report
Open Filing
4
2026. 2. 9.
Lyons Billy J Jr. (CIK 0001829064)
Insider trading report
Open Filing
4
2026. 2. 5.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
8-K
2026. 1. 29.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 1. 21.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2026. 1. 20.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2026. 1. 15.
Ladowicz John (CIK 0001424453)
Insider trading report
Open Filing
4
2025. 12. 31.
Gartelmann Richard A JR (CIK 0001840027)
Insider trading report
Open Filing
4
2025. 12. 31.
Pilmer Donald (CIK 0001673321)
Insider trading report
Open Filing
4
2025. 12. 31.
ADAMS BRADLEY S. (CIK 0001598917)
Insider trading report
Open Filing
4
2025. 12. 31.
Eccher James (CIK 0001314109)
Insider trading report
Open Filing
4
2025. 12. 31.
COLLINS GARY S (CIK 0001184766)
Insider trading report
Open Filing
8-K
2026. 1. 2.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
4
2025. 12. 9.
Ladowicz John (CIK 0001424453)
Insider trading report
Open Filing
4
2025. 11. 26.
Ladowicz John (CIK 0001424453)
Insider trading report
Open Filing
4
2025. 11. 10.
Lyons Billy J Jr. (CIK 0001829064)
Insider trading report
Open Filing
4
2025. 10. 30.
Campbell Darin Patrick (CIK 0002074132)
Insider trading report
Open Filing
10-Q
2025. 9. 30.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Quarterly report
10-Q
Open Filing
8-K
2025. 10. 22.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
8-K
2025. 10. 21.
OLD SECOND BANCORP INC (OSBC) (CIK 0000357173)
Current report
8-K
Open Filing
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