Exhibit 31.2
CERTIFICATIONS
I, Tamara A. Seymour, certify that:
1. I have reviewed this Amendment No. 1 to Form 10-Q of Signal Genetics, Inc., a Delaware corporation; 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.
| Dated: December 23, 2014 | |
| | /s/ Tamara A. Seymour |
| | Tamara A. Seymour |
| | Chief Financial Officer (Principal Financial Officer) |
