Attached files

file filename
10-Q - FORM 10-Q - CareDx, Inc.d757814d10q.htm
EX-3.1 - EX-3.1 - CareDx, Inc.d757814dex31.htm
EX-3.4 - EX-3.4 - CareDx, Inc.d757814dex34.htm
EX-31.1 - EX-31.1 - CareDx, Inc.d757814dex311.htm
EXCEL - IDEA: XBRL DOCUMENT - CareDx, Inc.Financial_Report.xls
EX-32.2 - EX-32.2 - CareDx, Inc.d757814dex322.htm
EX-31.2 - EX-31.2 - CareDx, Inc.d757814dex312.htm

Exhibit 32.1

CERTIFICATION

I, Peter Maag, Chief Executive Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

 

  1. the Quarterly Report on Form 10-Q for the quarter ended June 30, 2014, (the “Periodic Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

 

  2. information contained in the Periodic Report fairly presents, in all material respects, the financial condition and results of operations of CareDx, Inc.

 

Date: August 28, 2014   By:  

/s/ Peter Maag

    Peter Maag
    President and Chief Executive Officer
    (Principal Executive Officer)