Attached files
| file | filename |
|---|---|
| EX-10.1 - EX-10.1 - OLD SECOND BANCORP INC | osbc-20210406ex10170ced8.htm |
| EX-4.1 - EX-4.1 - OLD SECOND BANCORP INC | osbc-20210406ex4147f6e79.htm |
| 8-K - 8-K - OLD SECOND BANCORP INC | osbc-20210406x8k.htm |
Exhibit 99.1
