Attached files
file | filename |
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EX-31.4 - EX-31.4 - Altimmune, Inc. | d578268dex314.htm |
10-K/A - FORM 10-K/A - Altimmune, Inc. | d578268d10ka.htm |
Exhibit 31.3
Certification of Principal Executive Officer
Pursuant to SEC Rule 13a-14(a)/15d-14(a)
I, William J. Enright, certify that:
1. | I have reviewed this Amendment No. 1 to the annual report on Form 10-K of Altimmune, Inc. for the year ended December 31, 2017; 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: April 30, 2018 | /s/ William Enright | |
Name: William Enright | ||
Title: President and Chief Executive Officer (principal executive officer |