| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WTFC | Common Stock | Gift | $0 | -270 | -0.9% | $0.000000 | 29,868 | 18 Nov 2021 | Direct | |
| transaction | WTFC | Common Stock | Gift | $0 | -54 | -0.18% | $0.000000 | 29,814 | 19 Nov 2021 | Direct | |
| holding | WTFC | Common Stock | 3,421 | 18 Nov 2021 | by 401(k) Plan |