| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| CBU | Whipple John F. | Director | Feb 04 '26 | Option Exercise | 38.02 | 8,492 | 322,866 | 12,752 | Feb 06 12:00 AM |
| CBU | Whipple John F. | Director | Feb 04 '26 | Sale | 65.17 | 4,246 | 276,704 | 8,506 | Feb 06 12:00 AM |
| CBU | Whipple John F. | Director | Dec 01 '25 | Option Exercise | 0.00 | 2,740 | 0 | 8,506 | Dec 03 12:00 AM |
| CBU | Whipple John F. | Director | Dec 02 '24 | Option Exercise | 0.00 | 2,626 | 0 | 7,136 | Dec 03 12:00 AM |
| CBU | Whipple John F. | Director | Nov 25 '24 | Option Exercise | 35.36 | 7,874 | 278,424 | 9,760 | Nov 26 12:00 AM |
| CBU | Whipple John F. | Director | Nov 25 '24 | Sale | 73.10 | 3,937 | 287,802 | 5,823 | Nov 26 12:00 AM |
| CBU | Whipple John F. | Director | Mar 07 '24 | Option Exercise | 37.77 | 7,262 | 274,286 | 8,746 | Mar 11 12:00 AM |
| CBU | Whipple John F. | Director | Dec 01 '23 | Option Exercise | 22.18 | 2,518 | 55,867 | 7,607 | Dec 05 12:00 AM |
| CBU | Whipple John F. | Director | Dec 01 '22 | Option Exercise | 0.00 | 2,450 | 0 | 8,605 | Dec 05 12:00 AM |
| CBU | Whipple John F. | Director | Dec 01 '21 | Option Exercise | 0.00 | 2,398 | 0 | 9,776 | Dec 03 12:00 AM |