COMMON STOCK

EX-4.2 3 a2178573zex-4_2.htm EXHIBIT 4.2

Exhibit 4.2

		COMMON STOCK

NUMBER	QUARK PHARMACEUTICALS, INC.	SEE REVERSE FOR CERTAIN DEFINITIONS
QP	INCORPORATED UNDER THE LAWS OF THE STATE OF CALIFORNIA	CUSIP 747663 50 8

	THIS CERTIFIES that



	is the owner of

	FULLY PAID AND NON-ASSESSABLE SHARES OF THE COMMON STOCK, PAR VALUE $0.001 PER SHARE, OF
	QUARK PHARMACEUTICALS, INC.
	transferable on the books of the Corporation in person or by duly authorized attorney upon surrender of this Certificate properly endorsed. This Certificate is not valid until countersigned by the Transfer Agent and registered by the Registrar.
	WITNESS the facsimile signatures of the Corporation’s duly authorized officers.

	DATED:




	CHIEF EXECUTIVE OFFICER	SECRETARY

Countersigned and Registered:
MELLON INVESTOR SERVICES LLC
	Transfer Agent
By	and Registrar

	Authorized Signature

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		under Uniform Gifts to Minors
	survivorship and not as tenants		Act
	in common		(State)
		UNIF TRANS MIN ACT—	Custodian (until age )
			(Cust)
			under Uniform Transfers
			(Minor)
			to Minors Act
			(State)

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

For value received, hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER

IDENTIFYING NUMBER OF ASSIGNEE


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





			shares
of the common stock represented by the within Certificate, and do hereby irrevocably constitute and appoint

			Attorney

to transfer the said stock on the books of the within named Corporation with full power of substitution in the premises.

Dated


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

SIGNATURE(S) GUARANTEED:
	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.

KEEP THIS CERTIFICATE IN A SAFE PLACE. IF IT IS LOST, STOLEN, MUTILATED OR DESTROYED, THE CORPORATION WILL REQUIRE A BOND OF INDEMNITY AS A CONDITION TO THE ISSUANCE OF A REPLACEMENT CERTIFICATE.