Quantum CAO reports no company share holdings

Quantum Corp’s chief accounting officer filed an initial ownership report that lists no current holdings or recent transactions in QMCO securities.

Rhea-AI Filing Summary

QUANTUM CORP (QMCO) has a new insider disclosure from Hiral Patel, who serves as Chief Accounting Officer. Patel filed an initial statement of beneficial ownership of securities as a reporting person of the company. The filing does not list any reportable holdings or transactions in Quantum Corp securities.

Key Figures

Reported transactions on Form 3: 0 transactions Common shares reported as owned: 0 shares Derivative securities reported: 0 instruments

3 metrics

Reported transactions on Form 3 0 transactions Initial ownership statement for Quantum Corp by the chief accounting officer

Common shares reported as owned 0 shares No reportable common stock holdings listed for the reporting person

Derivative securities reported 0 instruments No options or other derivative securities reported for the reporting person

FAQ

What does the new Form 3 filing for QMCO report about Hiral Patel?

It reports that Hiral Patel, Quantum Corp’s Chief Accounting Officer, has become a reporting person and has filed an initial statement of beneficial ownership. The filing does not show any reportable holdings or transactions in Quantum Corp securities.

Does the QMCO Form 3 show any Quantum Corp shares owned by Hiral Patel?

No. The Form 3 for QMCO does not list any reportable share or derivative positions for Hiral Patel. It functions as an initial ownership filing with no securities reported as currently held.

Are there any buy or sell transactions disclosed for QMCO in this Form 3?

No. The Form 3 includes no reported purchases, sales, or other transactions in Quantum Corp securities by Hiral Patel. It is limited to establishing insider reporting status.

What is Hiral Patel’s role at Quantum Corp (QMCO) in this filing?

The filing identifies Hiral Patel as Chief Accounting Officer of Quantum Corp. This officer status is why Patel is treated as a reporting person for ownership of QMCO securities.

Does this QMCO Form 3 indicate any remaining derivative positions for Hiral Patel?

No. The filing does not show any derivative securities positions such as options or similar instruments for Hiral Patel. It reports no derivative holdings in Quantum Corp securities.

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

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Available on EDGAR 09/08/2026 - 04:48 PM Accepted by SEC EDGAR 09/08/2026 - 04:48 PM 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^*

Patel Hiral

(Last) (First) (Middle)

10770 E. BRIARWOOD AVE

(Street)

CENTENNIAL COLORADO 80112

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
09/01/2026

3. Issuer Name and Ticker or Trading Symbol
QUANTUM CORP /DE/ [ QMCO ]

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)

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

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)

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:

Remarks:

No securities are beneficially owned.

	/s/ Tara Ilges, Attorney-in-fact for Hiral A. Patel	09/08/2026
	** 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)