Sphere 3D director reports 10,210-share holding

Sphere 3D Corp. director Dent Marcus E filed an initial ownership report on Form 3.

Rhea-AI Filing Summary

Sphere 3D Corp. director Dent Marcus E filed an initial ownership report on Form 3. The filing shows he directly holds 10,210 Common Shares of the company, establishing his baseline equity position as an insider without indicating any recent share purchases or sales.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Dent Marcus E

Role Director

Type	Security	Shares	Price	Value
holding	Common Shares	--	--	--

Holdings After Transaction: Common Shares — 10,210 shares (Direct)

Key Figures

Director shareholding: 10,210 Common Shares

1 metrics

Director shareholding 10,210 Common Shares Direct ownership reported on Form 3

Key Terms

Form 3, Common Shares, reporting person

3 terms

Form 3 regulatory

"Please analyze the following financial content according to the instructions above."

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

Common Shares financial

"security_title: "Common Shares""

Common shares are the basic units of ownership in a company that give holders a claim on profits and a right to vote on key matters, like electing the board. Think of them as membership cards in a club: they let you share in successes and losses, but in a bankruptcy or liquidation they are paid after creditors and preferred shareholders, so their value can swing more and matters for assessing risk and potential return.

reporting person regulatory

""reportingPersons": [{"name": "Dent Marcus E""

FAQ

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

What does Sphere 3D Corp. (ANY) disclose in this Form 3 filing?

Sphere 3D Corp. discloses director Dent Marcus E’s initial insider holdings. The Form 3 shows his direct ownership of 10,210 Common Shares, establishing a baseline position but not recording any recent purchase or sale transactions.

How many Sphere 3D Corp. (ANY) shares does Dent Marcus E hold?

Dent Marcus E is reported as directly holding 10,210 Common Shares of Sphere 3D Corp. This figure represents his ownership after the reported date, serving as an initial beneficial ownership snapshot in the Form 3 filing.

Does this Sphere 3D Corp. (ANY) Form 3 show any insider buying or selling?

The Form 3 does not show any explicit insider buying or selling. It records a holding entry for Common Shares, with 10,210 shares owned directly, functioning as an initial ownership report rather than a transaction report.

What role does Dent Marcus E have at Sphere 3D Corp. (ANY)?

Dent Marcus E is identified as a director of Sphere 3D Corp. in the Form 3 data. As a director, his equity stake of 10,210 Common Shares is subject to insider reporting requirements under SEC rules for officers, directors, and certain large shareholders.

Is Dent Marcus E a 10% owner of Sphere 3D Corp. (ANY) according to this filing?

According to the Form 3 data, Dent Marcus E is not classified as a ten percent owner. He is reported solely in his capacity as a director, with direct ownership of 10,210 Common Shares disclosed in the filing.

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

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Accepted by SEC EDGAR 06/01/2026 - 04:10 PM EDT Learn about SEC filing dates

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Dent Marcus E

(Last) (First) (Middle)

243 TRESSER BLVD., 17TH FLOOR

(Street)

STAMFORD CONNECTICUT 06901

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
06/01/2026

3. Issuer Name and Ticker or Trading Symbol
Sphere 3D Corp. [ ANY ]

3a. Foreign Trading Symbol

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

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

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

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

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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Shares	10,210	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ Marcus Emmett Dent	06/01/2026
	** 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 5 (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 3: SEC 1473 (03-26)