Exhibit 31.4
CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO
RULES13a-14(a) AND15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934,
AS ADOPTED SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Michael Bell, certify that:
1. | I have reviewed this Amendment No. 1 to Annual Report on Form10-K/A of CareDx, Inc.; and |
2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
Date: May 1, 2017 | By: | /s/ Michael Bell | ||||
Michael Bell | ||||||
Chief Financial Officer | ||||||
(Principal Accounting and Financial Officer) |