EX-10.1




 Exhibit 10.1 

AMENDMENT NO. 1 TO AT MARKET ISSUANCE SALES AGREEMENT 

October 3, 2022 
 B. Riley Securities, Inc.

 299 Park Avenue, 21st Floor 
 New York, NY 10171 

Ladies and Gentlemen: 
 Greenidge Generation
Holdings Inc. (the “Company”) and B. Riley Securities, Inc. (the “Agent,”) are parties to that certain At Market Issuance Sales Agreement dated September 19, 2022 (the “Original
Agreement”). All capitalized terms not defined herein shall have the meanings ascribed to them in the Original Agreement. The Company and the Agent desire to amend the Original Agreement as set forth in this Amendment No. 1 thereto
(this “Amendment”) as follows: 
 1.    Schedule 2 of the Original Agreement is hereby deleted in its entirety
and replaced as follows: 
 SCHEDULE 2 

Compensation 
 The Company shall pay to
the Agent in cash, upon each sale of Placement Shares pursuant to this Agreement, an amount equal to up to 5.0% of the gross proceeds from each sale of Placement Shares. 

2.    All references to “September 19, 2022” set forth in Schedule 1 and Exhibit 7(l) of the Original Agreement
are revised to read “September 19, 2022 (as amended by Amendment No. 1 to At Market Issuance Sales Agreement, dated October 3, 2022)”. 

3.    Except as specifically set forth herein, all other provisions of the Original Agreement shall remain in full force
and effect. 
 4.    This Amendment No. 1 shall become effective upon the date that the Company’s registration
statement on Form S-3 initially filed with the Commission on September 19, 2022 is declared effective under the Securities Act. 

5.    Entire Agreement; Amendment; Severability. This Amendment No. 1 to the Original Agreement together with
the Original Agreement (including all schedules and exhibits attached hereto and thereto and Placement Notices issued pursuant hereto and thereto) constitutes the entire agreement and supersedes all other prior and contemporaneous agreements and
undertakings, both written and oral, among the parties hereto with regard to the subject matter hereof. All references in the Original Agreement to the “Agreement” shall mean the Original Agreement as amended by this Amendment No. 1;
provided, however, that all references to “date of this Agreement” in the Original Agreement shall continue to refer to the date of the Original Agreement. 

6.    Applicable Law; Consent to Jurisdiction. This amendment shall be governed by, and construed in accordance
with, the internal laws of the State of New York without regard to the principles of conflicts of laws. Each party hereby irrevocably submits to the non-exclusive jurisdiction of the state and federal courts
sitting in the City of New York, borough of Manhattan, for the adjudication of any dispute hereunder or in connection with any transaction contemplated hereby, and hereby irrevocably waives, and 











 
agrees not to assert in any suit, action or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding is brought in an
inconvenient forum or that the venue of such suit, action or proceeding is improper. Each party hereby irrevocably waives personal service of process and consents to process being served in any such suit, action or proceeding by mailing a copy
thereof (certified or registered mail, return receipt requested) to such party at the address in effect for notices to it under this amendment and agrees that such service shall constitute good and sufficient service of process and notice thereof.
Nothing contained herein shall be deemed to limit in any way any right to serve process in any manner permitted by law. 

7.    Waiver of Jury Trial. The Company and the Agent each hereby irrevocably waive any right they may have to a
trial by jury in respect of any claim based upon or arising out of this amendment or any transaction contemplated hereby. 

8.    Counterparts. This amendment may be executed in two or more counterparts, each of which shall be deemed an
original, but all of which together shall constitute one and the same instrument. Delivery of an executed amendment by one party to the other may be made by facsimile transmission. 

[Remainder of Page Intentionally Blank] 

  
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 If the foregoing correctly sets forth the understanding among the Company and the Agent,
please so indicate in the space provided below for that purpose, whereupon this letter shall constitute a binding amendment to the Original Agreement between the Company and the Agent. 

 

			
	Very truly yours,
	
	GREENIDGE GENERATION HOLDINGS INC.
		
	By:	 	 /s/ Jeffrey E. Kirt

	Name:	 	Jeffrey E. Kirt
	Title:	 	Chief Executive Officer
	
	B. RILEY SECURITIES, INC.
		
	By:	 	 /s/ Patrice McNicoll

	Name:	 	Patrice McNicoll
	Title:	 	Co-Head of Investment Banking


 [Signature page to Amendment No. 1 to At Market Issuance Sales Agreement]