| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Stallone Nancy | Director | C/O DATA STORAGE CORPORATION, 244 5TH AVENUE, SUITE 2821, NEW YORK | /s/ Wendy Schmittzeh, Attorney-in-fact for Nancy M. Stallone | 02 Feb 2026 | 0001376161 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DTST | Restricted Stock Unit | Award | $0 | +10,000 | $0.000000 | 10,000 | 29 Jan 2026 | Common Stock | 10,000 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Restricted stock units ("RSUs") convert into common stock on a one-for-one basis. |
| F2 | Represents the shares of the Issuer's common stock underlying a RSU grant to the Reporting Person on January 29, 2026, which RSUs vest in full on the date of the Issuer's 2026 Annual Meeting of Stockholders, subject to the Reporting Person's continued service to the Issuer through the vesting date. |