| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hughes Herbert | Director | 100 BURTT ROAD, SUITE 115, ANDOVER | /s/ Lisa Klein Wager by Power of Attorney | 23 Jan 2026 | 0001861816 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BYRN | Common Stock | Options Exercise | +16,111 | +12% | 146,337 | 22 Jan 2026 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BYRN | Restricted Stock Unit | Options Exercise | $0 | -16,111 | -100% | $0.000000 | 0 | 22 Jan 2026 | Common Stock | 16,111 | $0.000000 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit represents the right to receive, at settlement, one share of common stock or cash. This transaction represents the settlement of restricted stock units in shares of common stock following vesting. |
| F2 | The restricted stock units were granted on July 19, 2024, vested on July 29, 2025, were required to be settled by March 15, 2026, and were settled on January 22, 2026. |