Data Storage director sells 3K shares at $2.95

A Data Storage Corp director sold 3,000 shares mainly to cover tax withholding, retaining 19,000 shares afterward.

Rhea-AI Filing Summary

Data Storage Corp (DTST) director Mitchell Uwayne A. reported selling 3,000 shares of common stock on September 11, 2026, in a transaction labeled as a sale. A footnote states the shares were sold to satisfy the reporting person's tax withholding obligations. The weighted average sale price was about $2.95 per share, with individual trades between $2.921 and $2.962. After this transaction, the reporting person directly holds 19,000 shares of Data Storage Corp common stock, and no Rule 10b5-1 trading plan is reported.

Insider Trade Summary

Net Seller: 3,000 shares

Net Sell 1 txn

Insider Mitchell Uwayne A.

Role Director

Sold 3,000 shs ($9K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1, F2	3,000	$2.95	$9K

Holdings After Transaction: Common Stock — 19,000 shares (Direct)

Footnotes (2)

1. F1. Represents shares of the Issuer's common stock sold to satisfy tax withholding obligations of Uwayne A. Mitchell (the "Reporting Person").
2. F2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.921 through $2.962. The Reporting Person undertakes to provide to the registrant, any security holder of the registrant, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Key Figures

Shares sold: 3,000 shares Weighted average sale price: $2.95 per share Sale price range: $2.921–$2.962 per share +1 more

4 metrics

Shares sold 3,000 shares Common stock sold on September 11, 2026 by the reporting person

Weighted average sale price $2.95 per share Weighted average for multiple sale transactions ranging from $2.921 to $2.962

Sale price range $2.921–$2.962 per share Range of prices for the multiple transactions included in the 3,000-share sale

Shares held after transaction 19,000 shares Total common shares directly owned by the reporting person after the sale

Key Terms

weighted average price, tax withholding obligations, Form 4

3 terms

weighted average price financial

"The price reported in Column 4 is a weighted average price"

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

tax withholding obligations financial

"shares of the Issuer's common stock sold to satisfy tax withholding obligations"

Form 4 regulatory

"INSIDER FILING DATA (Form 4)"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did DTST director Mitchell Uwayne A. report?

Mitchell Uwayne A., a director of Data Storage Corp (DTST), reported selling 3,000 shares of common stock on September 11, 2026. A footnote explains the shares were sold to satisfy his tax withholding obligations.

At what price were the 3,000 DTST shares sold by the director?

The director’s 3,000 DTST shares were sold at a weighted average price of $2.95 per share. A footnote states the multiple transactions occurred at prices ranging from $2.921 to $2.962 per share.

How many DTST shares does the director hold after the reported sale?

After the September 11, 2026 sale, the reporting person directly holds 19,000 shares of Data Storage Corp common stock. This figure is reported as the total shares following the transaction.

Why did the DTST director sell 3,000 shares according to the Form 4?

A footnote states the 3,000 DTST shares were sold to satisfy tax withholding obligations of the reporting person in connection with his holdings, rather than as a discretionary open-market liquidation.

Was the DTST insider sale made under a Rule 10b5-1 trading plan?

The filing indicates no Rule 10b5-1 plan is reported. The document’s trading-plan checkbox is not marked, and the footnotes do not describe the transaction as occurring under any pre-arranged trading plan.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/11/2026 - 08:31 PM Accepted by SEC EDGAR 09/11/2026 - 08:31 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Mitchell Uwayne A.

(Last) (First) (Middle)

C/O DATA STORAGE CORPORATION

244 5TH AVENUE, SUITE 2821

(Street)

NEW YORK NEW YORK 10001

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Data Storage Corp [ DTST ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/11/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/11/2026		S		3,000(1)	D	$2.95(2)	19,000	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares of the Issuer's common stock sold to satisfy tax withholding obligations of Uwayne A. Mitchell (the "Reporting Person").

2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.921 through $2.962. The Reporting Person undertakes to provide to the registrant, any security holder of the registrant, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

	/s/ Wendy Schmittzeh, Attorney-in-fact for Uwayne A. Mitchell	09/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)