| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WTFC | Common Stock | Sale | $200,182 | -2,174 | -6.6% | $92.08 | 30,656 | 25 Oct 2021 | Direct | |
| transaction | WTFC | Common Stock | Gift | $0 | -518 | -1.7% | $0.000000 | 30,138 | 27 Oct 2021 | Direct | |
| holding | WTFC | Common Stock | 3,421 | 25 Oct 2021 | by 401(k) Plan |