Data Storage Corp — Director's Dealing 2026

Feb 18, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Data Storage Corp (DTST)
CIK: 0001419951
Period of Report: 2026-02-13

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-13	Common Stock	A	60000	—	Acquired	310032	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-13	Stock Options	$4.84	A	250000	Acquired	2031-02-12	Common Stock (250000)	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 13, 2026, which will vest one-third on each of May 20, 2027, May 20, 2028, and May 20, 2029. RSUs convert into common stock on a one-for-one basis.

F2: These options ("Options") will vest and become exercisable one-third on each of May 20, 2027, May 20, 2028, and May 20, 2029. The exercise price of these Options is equal to 110% of the closing price of the Issuer's common stock as of the date of grant.