Biotech Acquisition (BIOT) S-4/A Registration of securities issued in business combination transactions (amended)

Exhibit 4.5

 

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)
IT TEN	– as joint tenants with right of survivorship and not as tenants in common	under Uniform Gifts to Minors Act _______________ (State)
TTEE	– trustee under Agreement dated____________

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 common stock represented by this certificate and do hereby irrevocably constitute and appoint                                                               

attorney, to transfer the said share 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 GUARANTEED:

THE SIGNATURE(S) SHOULD 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.