Exhibit A
JOINT FILING STATEMENT
I, the undersigned, hereby express my agreement that the attached Schedule 13D (and any amendments thereto) relating to the Common Stock of Clovis Oncology, Inc. is filed on behalf of each of the undersigned.
Date: July 16, 2013
ABERDARE VENTURES IV, L.P.
By its General Partner, Aberdare GP IV, L.L.C.
| By: | /s/ Paul H. Klingenstein | |
| Paul H. Klingenstein | ||
| Manager | ||
| ABERDARE PARTNERS IV, L.P. | ||
| By its General Partner, Aberdare GP IV, L.L.C. | ||
| By: | /s/ Paul H. Klingenstein | |
| ||
| Paul H. Klingenstein | ||
| Manager | ||
| ABERDARE GP IV, L.L.C. | ||
| By: | /s/ Paul H. Klingenstein | |
| ||
| Paul H. Klingenstein | ||
| Manager | ||
| /s/ Paul H. Klingenstein | ||
| ||
| Paul H. Klingenstein | ||