| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Martell Jorge Garcia | Chief Financial Officer | 1 MARINA PARK DRIVE, UNIT 1410, BOSTON | /s/ Lara Mataac, Attorney in Fact | 06 Mar 2026 | 0001943565 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSPN | Common Stock | Options Exercise | +3,055 | +2.5% | $0.000000* | 126,107 | 06 Mar 2026 | Direct | F1 | |
| transaction | OSPN | Common Stock | Tax liability | -889 | -0.7% | $10.89* | 125,218 | 06 Mar 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSPN | Restricted Stock Unit | Options Exercise | -3,055 | -50% | $0.000000* | 3,055 | 06 Mar 2026 | Common Stock | 3,055 | $0.000000 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit represents a contingent right to receive one share of OSPN common stock. |
| F2 | The restricted stock units vest in eight equal semi-annual installments over four years, beginning on September 6, 2022. |