EX-4.3





 Exhibit 4.3 
  

			
	 NUMBER _____
	  	______________ SHARES
		
	 SEE REVERSE FOR CERTAIN DEFINITIONS
	  	CUSIP 68839R 104

 OSPREY TECHNOLOGY ACQUISITION CORP. 

A DELAWARE CORPORATION 

CLASS A COMMON STOCK 
  

			
	This Certifies	 	
	that	 	  

		
	is the owner	 	
	of	 	  


 FULLY PAID AND NON-ASSESSABLE SHARES OF CLASS A COMMON STOCK, $0.0001
PAR VALUE PER SHARE EACH, OF 
 OSPREY TECHNOLOGY ACQUISITION CORP. 

(THE “CORPORATION”) 

transferable on the books of the Corporation in person or by duly authorized attorney upon surrender of this certificate properly endorsed. 

The Corporation must redeem all of its shares of Class A common stock and liquidate if it is unable to complete an initial business combination within 24
months from the date of the completion of the Corporation’s initial public offering (excluding any overallotment exercise), as more fully described in the Corporation’s final prospectus relating to the initial public offering of its
Class A common stock as a part of the units being offered by it dated October 31, 2019. 
 This certificate is not valid unless countersigned by
the Transfer Agent and registered by the Registrar of the Corporation. 
 Witness the seal of the Corporation and the facsimile signatures of its duly
authorized officers. 
  

									
		  		  	[Corporate Seal]	  		  	
	  
	  		  		  		  	  

	President	  	        	  	Delaware	  	        	  	Secretary
					
	Transfer Agent:	  		  		  		  	
					
	  
	  		  		  		  	
	Name:	  		  		  		  	
	Title:	  		  		  		  	













 OSPREY TECHNOLOGY ACQUISITION CORP. 

The Corporation will furnish without charge to each stockholder who so requests the powers, designations, preferences and relative, participating, optional or
other special rights of each class of shares or series thereof of the Corporation and the qualifications, limitations, or restrictions of such preferences and/or rights. This certificate and the shares represented hereby are issued and shall be held
subject to all the provisions of the Amended and Restated Certificate of Incorporation and all amendments thereto and resolutions of the Board of Directors providing for the issue of securities (copies of which may be obtained from the secretary of
the Corporation), to all of which the holder(s) of this certificate by acceptance hereof assent(s). 
 The following abbreviations, when used in the
inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations: 
  

													
	TEN COM	  	—	  	as tenants in common	  	UNIF GIFT MIN ACT —	  	                    	  	Custodian	  	                    
							
	TEN ENT	  	—	  	as tenants by the entireties	  		  	(Cust)	  		  	(Minor)
							
	JT TEN	  	—	  	as joint tenants with right of survivorship and not as tenants in common	  		  	 Under Uniform

Gifts to Minors
	  		  	
					
		  		  		  	Act	  	                                
                                    
		  		  		  		  		  	(State)	  	

 Additional abbreviations may also be used though not in the above list. 

For value received, ________________________ hereby sell(s), assign(s) and transfer(s) unto 

 
  

(PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER(S) OF ASSIGNEE(S)) 

 
  

(PLEASE PRINT OR TYPEWRITE NAME(S) AND ADDRESS(ES), INCLUDING ZIP CODE, OF ASSIGNEE(S)) 

 
  
  

 
 ______________________ Shares of the capital stock
represented by the within certificate, and do(es) hereby irrevocably constitute(s) and appoint(s) __________________________ attorney to transfer the said shares on the books of the within named Corporation with full power of substitution in the
premises. 
 Dated: 
  

 
 NOTICE: THE SIGNATURE(S) TO THIS ASSIGNMENT MUST
CORRESPOND WITH THE NAME(S) AS WRITTEN UPON THE FACE OF THE CERTIFICATE IN EVERY PARTICULAR, WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATEVER. 

Signature(s) Guaranteed By: 












 THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS,
STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15 OR ANY SUCCESSOR RULE). 

As more fully described in the Corporation’s final prospectus dated October 31, 2019, the holder(s) of this certificate shall be entitled to receive
a pro-rata portion of funds from the trust account referred to therein only in the event that (a) the Corporation redeems the shares of Class A Common Stock sold in its initial public offering
because it does not acquire, engage in a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination, involving the Corporation and one or more businesses (a “Business
Combination”) within 24 months from the date of the completion of the Corporation’s initial public offering (excluding any overallotment exercise), (b) the holder(s) seek(s) to redeem for cash his, her or its respective shares of
Class A Common Stock sold in the Corporation’s initial public offering (“Public Shares”) in connection with (i) a tender offer (or proxy, solely in the event the Corporation is required to seek stockholder
approval of the proposed Business Combination) setting forth the details of a proposed Business Combination or (ii) the Corporation seeking stockholder approval of an amendment to its Amended and Restated Certificate of Incorporation
(A) to modify the timing or substance of its obligation to allow redemptions in connection with an initial Business Combination or to redeem 100% of Public Shares if the Corporation does not complete an initial Business Combination within the
24 month timeframe or (B) relating to stockholders’ rights or pre-initial Business Combination activity, or (c) the Corporation is liquidated or the Corporation’s board of directors
otherwise resolves to liquidate the trust account and cease to pursue the consummation of a Business Combination at any time within 24 months of the date of the completion of the Corporation’s initial public offering (excluding any
overallotment exercise). In no other circumstances shall the holder(s) have any right or interest of any kind in or to the trust account.