Attached files

file filename
EX-21.1 - SUBSIDIARIES OF EXELIXIS, INC - EXELIXIS, INC.exel20141231exhibit211.htm
EX-12.1 - STATEMENT RE COMPUTATION OF EARNINGS TO FIXED CHARGES - EXELIXIS, INC.exel20141231exhibit121.htm
EX-31.2 - CERTIFICATION REQUIRED BY RULE 13A-14(A) OR RULE 15D-14(A) - EXELIXIS, INC.exel20141231exhibit312.htm
EX-31.1 - CERTIFICATION REQUIRED BY RULE 13A-14(A) OR RULE 15D-14(A) - EXELIXIS, INC.exel20141231exhibit311.htm
EXCEL - IDEA: XBRL DOCUMENT - EXELIXIS, INC.Financial_Report.xls
10-K - 10-K - EXELIXIS, INC.exel2014123110-k.htm
EX-23.1 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - EXELIXIS, INC.exel20141231exhibit231.htm


Exhibit 32.1
CERTIFICATION
Pursuant to the requirement set forth in Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, and Section 1350 of Chapter 63 of Title 18 of the United States Code, Michael M. Morrissey, Ph.D., the Chief Executive Officer of Exelixis, Inc. (the “Company”), and Deborah Burke, the Chief Financial Officer of the Company, each hereby certifies that, to the best of his/her knowledge:
1.     The Company’s Annual Report on Form 10-K for the period ended January 2, 2015, to which this Certification is attached as Exhibit 32.1 (the “Annual Report”), fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934, as amended; and
2.     The information contained in the Annual Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
In Witness Whereof, the undersigned have set their hands hereto as of the 2nd day of March 2015.
 
/s/    MICHAEL M. MORRISSEY        
 
 
 
/s/    DEBORAH BURKE        
Michael M. Morrissey, Ph.D.
 
 
 
Deborah Burke
Chief Executive Officer
(Principal Executive Officer)
 
 
 
Chief Financial Officer
(Principal Financial Officer)