| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| OLD SECOND BANCORP INC | EVP | Old Second Bancorp, Inc. Common Stock | 63,135 | $1,302,475 | $20.63 | 31 Dec 2025 | Direct |
| OLD SECOND BANCORP INC | EVP | Old Second Bancorp, Inc. Common Stock | 4,010 | $82,726 | $20.63 | 31 Dec 2025 | By 401-K Plan |
| OLD SECOND BANCORP INC | EVP | Old Second Bancorp, Inc. Common Stock | 1,450 | $29,913 | $20.63 | 31 Dec 2025 | Spouse's IRA |
| OLD SECOND BANCORP INC | EVP | Old Second Bancorp, Inc. Common Stock | 182 | $3,754 | $20.63 | 31 Dec 2025 | By Profit Sharing Plan |
| OLD SECOND BANCORP INC | EVP | Restricted Stock Units | 38,718 | 31 Dec 2025 | Direct |