| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Piluso Charles M. | Chairman and CEO, Director, 10%+ Owner | C/O DATA STORAGE CORP, 244 5TH AVENUE, SUITE 2821, NEW YORK | /s/ Wendy Schmittzeh, Attorney-in-fact | 11 Feb 2026 | 0001448428 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DTST | Common Stock | Award | $0 | +160,600 | +180% | $0.000000 | 250,032 | 09 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents the shares of the Issuer's common stock underlying a grant of a restricted stock unit ("RSU") to the Reporting Person on February 9, 2026, which vested in full on the date of grant. RSUs convert into common stock on a one-for-one basis. |