| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Werdein Jeffrey M. | EVP-Commercial Division | C/O 31 EAST FOURTH STREET, DUNKIRK | /s/ Taylor M. Gilden, pursuant to power of attorney | 18 Jul 2025 | 0001616460 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | LSBK | Common Stock | 51,900 | 18 Jul 2025 | Direct | F1, F2, F3 | |||||
| holding | LSBK | Common Stock | 2,000 | 18 Jul 2025 | By Spouse | ||||||
| holding | LSBK | Common Stock | 20,000 | 18 Jul 2025 | By IRA | ||||||
| holding | LSBK | Common Stock | 1,000 | 18 Jul 2025 | By Son | ||||||
| holding | LSBK | Common Stock | 6,510 | 18 Jul 2025 | By ESOP | F3, F4 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | LSBK | Stock Option (Right to Buy) | 18 Jul 2025 | Common Stock | 23,132 | $10.62 | Direct | F3, F5, F6 |
| Id | Content |
|---|---|
| F1 | Includes 4,084 shares of restricted stock which vest in four equal annual installments beginning on March 12, 2026. |
| F2 | Includes 2,575 remaining shares of restricted stock that were granted on April 23, 2024 and vest in four equal annual installments beginning on the first anniversary of the grant. 853 shares vested on April 23, 2025. |
| F3 | Reflects a 1.3549 to 1.00 stock exchange in connection with the Company's mutual to stock conversion. |
| F4 | These shares were acquired pursuant to an Employee Stock Ownership Plan Allocation. |
| F5 | Options are fully vested. |
| F6 | Exercise price has been adjusted for the 1.3549 to 1.00 exchange in connection with the Company's mutual to stock conversion. |