| MCKINNEY SUZET M | Director | May 04 '26 | Sale | 148.96 | 500 | 74,480 | 3,303 | May 06 12:00 AM |
| DYKSTRA DAVID A | VICE CHAIRMAN AND COO | Apr 27 '26 | Sale | 148.82 | 9,579 | 1,425,547 | 179,810 | Apr 28 12:00 AM |
| STOEHR DAVID L | CHIEF FINANCIAL OFFICER | Apr 23 '26 | Sale | 150.45 | 3,020 | 454,359 | 13,213 | Apr 24 12:00 AM |
| Hahnfeld Jeffrey D | EVP-CONTROLLER & CHIEF ACC OFF | Mar 04 '26 | Sale | 145.65 | 530 | 77,195 | 1,195 | Mar 06 12:00 AM |
| MURPHY RICHARD B | VICE CHAIR,CHIEF LENDING OFC | Mar 02 '26 | Sale | 147.12 | 3,979 | 585,390 | 38,904 | Mar 04 12:00 AM |
| Boege Kathleen M | EVP, CHIEF LEGAL OFC, AND SEC | Feb 04 '26 | Sale | 159.61 | 5,000 | 798,050 | 17,883 | Feb 23 12:00 AM |
| Lee David Eric | VICE CHAIR, WINTRUST FINANCIAL | Jan 30 '26 | Sale | 147.42 | 558 | 82,260 | 16,085 | Feb 03 12:00 AM |
| Boege Kathleen M | EVP, CHIEF LEGAL OFC, AND SEC | Jan 29 '26 | Sale | 146.38 | 5,000 | 731,908 | 22,883 | Jan 30 12:00 AM |
| MURPHY RICHARD B | VICE CHAIR,CHIEF LENDING OFC | Jan 29 '26 | Sale | 146.05 | 3,291 | 480,651 | 46,049 | Jan 30 12:00 AM |
| STOEHR DAVID L | CHIEF FINANCIAL OFFICER | Jan 29 '26 | Sale | 146.16 | 2,499 | 365,254 | 18,638 | Jan 29 12:00 AM |
| Hahnfeld Jeffrey D | EVP-CONTROLLER & CHIEF ACC OFF | Jan 27 '26 | Sale | 145.43 | 314 | 45,665 | 1,947 | Jan 29 12:00 AM |
| MURPHY RICHARD B | VICE CHAIR,CHIEF LENDING OFC | Jul 31 '25 | Sale | 127.98 | 3,746 | 479,413 | 0 | Aug 04 12:00 AM |
| DYKSTRA DAVID A | VICE CHAIRMAN AND COO | Jul 29 '25 | Sale | 131.53 | 14,942 | 1,965,321 | 182,208 | Jul 30 12:00 AM |
| WEHMER EDWARD J | FOUNDER AND SENIOR ADVISOR | Jul 25 '25 | Buy | 26.35 | 6,301 | 166,032 | 3,919 | Jul 28 12:00 AM |
| MURPHY RICHARD B | VICE CHAIR,CHIEF LENDING OFC | Feb 27 '25 | Sale | 123.62 | 7,166 | 885,861 | 41,648 | Feb 28 12:00 AM |