Data Storage Corp — Director's Dealing 2026

Feb 12, 2026

SEC Form 4/A — Form 4/A

Issuer: Data Storage Corp (DTST)
CIK: 0001419951
Period of Report: 2026-02-09

Reporting Person: Piluso Charles M. (Director, Chairman and CEO, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-09	Common Stock	A	160600	—	Acquired	250032	Direct

Footnotes

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. This amendment to Form 4 is filed to correctly disclose that such RSU award will vest in full on May 20, 2026 (having been inadvertently disclosed as vesting in full on the date of grant in the original Form 4 filed by the Reporting Person on February 11, 2026). RSUs convert into common stock on a one-for-one basis.