| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 7, 2026 | McKenna John M | EVP, Pres. Tompkins Comm. Bank | M | 802 | $0.0000 | $0.00 |
| Aug 7, 2026 | McKenna John M | EVP, Pres. Tompkins Comm. Bank | F | 712 | $98.7300 | $70.30K |
| Aug 7, 2026 | McKenna John M | EVP, Pres. Tompkins Comm. Bank | M | 802 | $76.9000 | $61.67K |
| Aug 4, 2026 | Kershaw David | SVP, PAO | M | 260 | $0.0000 | $0.00 |
| Aug 4, 2026 | Kershaw David | SVP, PAO | F | 220 | $101.5400 | $22.34K |
| Aug 4, 2026 | Kershaw David | SVP, PAO | M | 260 | $76.9000 | $19.99K |
| Aug 1, 2026 | Taylor Eric W | EVP, President TFA | F | 45 | $99.8400 | $4.49K |
| Jul 28, 2026 | ROMAINE STEPHEN S | President & CEO | M | 1,734 | $0.0000 | $0.00 |
| Jul 28, 2026 | ROMAINE STEPHEN S | President & CEO | F | 1,530 | $101.2500 | $154.91K |
| Jul 28, 2026 | ROMAINE STEPHEN S | President & CEO | M | 1,734 | $76.9000 | $133.34K |
| Jul 27, 2026 | Torcello Diane D | EVP & President, Tompkins WNY | M | 250 | $0.0000 | $0.00 |
| Jul 27, 2026 | Torcello Diane D | EVP & President, Tompkins WNY | F | 214 | $99.6800 | $21.33K |
| Jul 27, 2026 | Torcello Diane D | EVP & President, Tompkins WNY | M | 250 | $76.9000 | $19.23K |
| Jul 1, 2026 | Coletti Janet M. | Director | A | 20 | $96.8400 | $1.94K |
| Jul 1, 2026 | Lee Angela B | Director | A | 219 | $95.9200 | $21.01K |
| Jul 1, 2026 | Eaton Helen | Director | A | 179 | $96.8400 | $17.33K |
| Jul 1, 2026 | Davidson Heidi M | Director | A | 200 | $96.8400 | $19.37K |
| Jul 1, 2026 | Davidson Heidi M | Director | A | 92 | $96.8400 | $8.91K |
| Jul 1, 2026 | Fessenden Daniel J. | Director | A | 130 | $95.9200 | $12.47K |
| Jul 1, 2026 | Johnson Patricia A | Director | A | 189 | $95.9200 | $18.13K |
| May 26, 2026 | Rahilly Ita M | Director | P | 1,164 | $85.9000 | $99.99K |
| May 18, 2026 | ROMAINE STEPHEN S | President & CEO | F | 1,580 | $84.1800 | $133.00K |
| May 18, 2026 | ROMAINE STEPHEN S | President & CEO | A | 3,095 | $0.0000 | $0.00 |
| May 18, 2026 | Kunkel Ginger G | President TCB Pennsylvania | F | 201 | $84.1800 | $16.92K |
| May 18, 2026 | Kunkel Ginger G | President TCB Pennsylvania | A | 730 | $0.0000 | $0.00 |
| May 18, 2026 | Fontaine Alyssa H | EVP, General Counsel & CRO | F | 359 | $84.1800 | $30.22K |
| May 18, 2026 | Fontaine Alyssa H | EVP, General Counsel & CRO | A | 730 | $0.0000 | $0.00 |
| May 18, 2026 | McKenna John M | EVP, Pres. Tompkins Comm. Bank | F | 264 | $84.1800 | $22.22K |
| May 18, 2026 | McKenna John M | EVP, Pres. Tompkins Comm. Bank | A | 730 | $0.0000 | $0.00 |
| May 18, 2026 | DeMilia David M | EVP, Pres of TCB Hudson Valley | F | 264 | $84.1800 | $22.22K |
| May 18, 2026 | DeMilia David M | EVP, Pres of TCB Hudson Valley | A | 730 | $0.0000 | $0.00 |
| May 13, 2026 | DeMilia David M | EVP, Pres of TCB Hudson Valley | L | 1 | $82.7500 | $82.00 |
| Apr 14, 2026 | DeMilia David M | EVP, Pres of TCB Hudson Valley | L | 1 | $84.5000 | $84.00 |
| Apr 6, 2026 | Fessenden Daniel J. | Director | A | 155 | $80.0904 | $12.41K |
| Apr 6, 2026 | Johnson Patricia A | Director | A | 226 | $80.0904 | $18.10K |
| Apr 6, 2026 | Lee Angela B | Director | A | 262 | $80.0904 | $20.98K |
| Apr 2, 2026 | Catarisano Nancy E. | Director | A | 369 | $80.0904 | $29.55K |
| Apr 2, 2026 | Catarisano Nancy E. | Director | A | 111 | $80.0904 | $8.89K |
| Apr 2, 2026 | Eaton Helen | Director | A | 159 | $80.0904 | $12.73K |
| Apr 2, 2026 | Davidson Heidi M | Director | A | 111 | $80.0904 | $8.89K |
| Apr 2, 2026 | Davidson Heidi M | Director | A | 159 | $80.0904 | $12.73K |
| Apr 2, 2026 | Coletti Janet M. | Director | A | 24 | $80.0904 | $1.92K |
| Mar 12, 2026 | DeMilia David M | EVP, Pres of TCB Hudson Valley | L | 1 | $74.4894 | $74.00 |
| Feb 13, 2026 | DeMilia David M | EVP, Pres of TCB Hudson Valley | L | 1 | $83.3209 | $83.00 |
| Jan 15, 2026 | SPAIN MICHAEL H | Director | M | 1,563 | – | – |
| Jan 15, 2026 | SPAIN MICHAEL H | Director | M | 1,563 | $0.0000 | $0.00 |
| Jan 6, 2026 | Lee Angela B | Director | A | 291 | $72.2014 | $21.01K |
| Jan 6, 2026 | Johnson Patricia A | Director | A | 251 | $72.2014 | $18.12K |
| Jan 6, 2026 | Fessenden Daniel J. | Director | A | 172 | $72.2014 | $12.42K |
| Jan 5, 2026 | Catarisano Nancy E. | Director | A | 123 | $72.2014 | $8.88K |