Harold J. Schwartz - 24 Jul 2025 Form 4 Insider Report for Data Storage Corp (DTST)

Signature
/s/ Wendy Schmittzeh, Attorney-in-fact
Issuer symbol
DTST
Transactions as of
24 Jul 2025
Net transactions value
+$16,667
Form type
4
Filing time
25 Jul 2025, 16:50:33 UTC
Previous filing
11 Jun 2025
Next filing
15 Sep 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Schwartz Harold J President, Director, 10%+ Owner C/O DATA STORAGE CORP, 225 BROADHOLLOW ROAD, SUITE 307, MELVILLE /s/ Wendy Schmittzeh, Attorney-in-fact 25 Jul 2025 0001688899

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DTST Common Stock Options Exercise $16,667 +5,176 +0.59% $3.22 887,523 24 Jul 2025 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction DTST Stock Option Options Exercise $0 -5,176 -33% $0.000000 10,352 24 Jul 2025 Common Stock 5,176 $3.22 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the shares of the Issuer's common stock underlying the vested portion of a stock option grant issued to the Reporting Person on January 2, 2024, that was exercised by the Reporting Person on July 24, 2025.