| Security | Num Shares | Value | Price $ | Transaction Date | Ownership | Underlying Class | Underlying Amount |
|---|---|---|---|---|---|---|---|
| Old Second Bancorp, Inc. Common Stock | 78,256 | $1,614,423 | $20.63 | 31 Dec 2025 | IRA | ||
| Old Second Bancorp, Inc. Common Stock | 46,624 | $961,853 | $20.63 | 31 Dec 2025 | Direct | ||
| Old Second Bancorp, Inc. Common Stock | 6,805 | $140,387 | $20.63 | 31 Dec 2025 | By 401-K | ||
| Restricted Stock Units | 44,946 | 31 Dec 2025 | Direct |
| Sym | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|