[Form 3] Greenidge Generation Holdings Inc. 8.50% Senior Notes due 2026 Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Form 3 filing by Charles M. Zeynel. The filing discloses that Mr. Zeynel, identified as a director of Greenidge Generation Holdings Inc. (symbol GREEL), reports no securities beneficially owned as of the event date 08/11/2025. The form is an initial Section 16 filing and is signed by the reporting person on 08/20/2025.

Insights

Corporate Governance Expert

TL;DR: Director reports no beneficial ownership, which is a neutral governance disclosure.

The initial Form 3 identifies Charles M. Zeynel as a director and states he holds no beneficial ownership of the issuer's securities. This is a routine Section 16 disclosure required for insiders. The lack of holdings means there is no immediate insider alignment via equity, but the filing itself contains no additional facts to assess governance implications.

Securities Compliance Analyst

TL;DR: Filing is procedural and non-impactful; it confirms registration of an insider without reported holdings.

The Form 3 was filed as an initial statement and signed by the reporting person. It records an event date of 08/11/2025 and a filing date of 08/20/2025. Because the form states explicitly that no securities are beneficially owned, there are no reportable positions, transactions, or derivative holdings to analyze for market impact.

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

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1. Name and Address of Reporting Person^*

Zeynel Charles M.

(Last) (First) (Middle)

C/O GREENIDGE GENERATION HOLDINGS INC.

1159 PITTSFORD-VICTOR ROAD, SUITE 240

(Street)

PITTSFORD NY 14534

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
08/11/2025

3. Issuer Name and Ticker or Trading Symbol
Greenidge Generation Holdings Inc. [ GREE ]

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

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

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

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/ Charles M. Zeynel	08/20/2025
	** 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.

FAQ

What does the Form 3 for GREEL filed by Charles M. Zeynel disclose?

The Form 3 discloses that Charles M. Zeynel, a director of Greenidge Generation Holdings Inc. (symbol GREEL), reports no securities beneficially owned as of the event date 08/11/2025.

When was the event date and signature date on the Form 3?

The event date is 08/11/2025 and the reporting person signed the form on 08/20/2025.

Does the Form 3 report any derivative or non-derivative holdings for the reporting person?

No. The form explicitly states no securities are beneficially owned, and no derivative or non-derivative holdings are listed.

What is the reporting person’s relationship to the issuer?

The filing identifies the reporting person as a Director of Greenidge Generation Holdings Inc.