SEC FORM 4

SEC FORM 4SEC 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

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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^*

Atlas Capital Resources GP LLC

(Last)

(First)

(Middle)

100 NORTHFIELD STREET

(Street)

GREENWICH

CONNECTICUT

06830

(City)

(State)

(Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/09/2026

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

	Form filed by One Reporting Person
X	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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Stock, par value $0.0001 per share	04/09/2026		J⁽¹⁾		114,865	A	$1.39⁽¹⁾	4,071,182⁽²⁾	I	See footnotes⁽³⁾⁽⁴⁾

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

1. Name and Address of Reporting Person^*

Atlas Capital Resources GP LLC

(Last)

(First)

(Middle)

100 NORTHFIELD STREET

(Street)

GREENWICH

CONNECTICUT

06830

(City)

(State)

(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

Atlas Capital GP LP

(Last)

(First)

(Middle)

100 NORTHFIELD STREET

(Street)

GREENWICH

CONNECTICUT

06830

(City)

(State)

(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

Atlas Capital Resources (A9) LP

(Last)

(First)

(Middle)

100 NORTHFIELD STREET

(Street)

GREENWICH

CONNECTICUT

06830

(City)

(State)

(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

BURSKY ANDREW M

(Last)

(First)

(Middle)

100 NORTHFIELD STREET

(Street)

GREENWICH

CONNECTICUT

06830

(City)

(State)

(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

Fazio Timothy J

(Last)

(First)

(Middle)

100 NORTHFIELD STREET

(Street)

GREENWICH

CONNECTICUT

06830

(City)

(State)

(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

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

Explanation of Responses:

1. In connection with the Equity Interest Payment Agreement (the "Agreement"), dated as of January 24, 2025, by and among Greenidge Generation Holdings Inc. (the "Issuer") and Atlas Capital Resources (A9) LP ("ACR9"), Atlas Capital Resources (A9-Parallel) LP ("ACR Parallel"), and Atlas Capital Resources (P) LP ("ACR P" and, together with ACR9 and ACR Parallel, collectively, "Atlas"), the Issuer made a $160,041 payment to Atlas in the form of shares of Class A Common Stock based on the price formula set forth in the Agreement. Of the 114,865 shares of Class A Common Stock issued to Atlas thereunder, 82,302 shares were issued to ACR9, 29,552 shares were issued to ACR Parallel and 3,011 shares were issued to ACR P.

2. Represents 1,391,152 shares of Class A Common Stock and 2,680,030 shares of Class B Common Stock, which are convertible at any time at the option of the holder into an equal number of shares of Class A Common Stock.

3. Atlas Capital GP LP ("ACR GPLP") is the general partner of ACR9, ACR Parallel, ACR P and GGH Bridge Investment LP ("GGH"). Atlas Capital Resources GP LLC ("ACR GP") is the general partner of ACR GPLP. ACR GP, ACR GPLP, ACR9, ACR Parallel, ACR P, and GGH are collectively referred to as the "Atlas Entities." Andrew M. Bursky and Timothy J. Fazio are each a managing partner of ACR GP and may be deemed to control the Atlas Entities.

4. Each of Messrs. Bursky and Fazio and each of the Atlas Entities disclaims beneficial ownership interest of the Class A Common Stock except, in each case, to the extent he or it has any pecuniary interest therein.

	Atlas Capital Resources GP LLC, /s/ Timothy J. Fazio, Managing Partner	04/13/2026
	Atlas Capital GP LP, By: Atlas Capital Resources GP LLC, /s/ Timothy J. Fazio, Managing Partner	04/13/2026
	Atlas Capital Resources (A9) LP, By: Atlas Capital Resources GP LP, By: Atlas Capital Resources GP LLC, /s/ Timothy J. Fazio, Managing Partner	04/13/2026
	Andrew M. Bursky, /s/ Andrew M. Bursky	04/13/2026
	Timothy J. Fazio, /s/ Timothy J. Fazio	04/13/2026
	** 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)

SEC Form 4 filed by Atlas Capital Resources Gp Llc