X0306 4 2013-06-03 1 0001466301 Clovis Oncology, Inc. CLVS 0001456590 Versant Venture Capital IV, L.P. 3000 SAND HILL ROAD, BLDG 4, SUITE 210 MENLO PARK CA 94025 0 0 1 0 0001456591 Versant Side Fund IV, L.P. 3000 SAND HILL ROAD, BLDG 4, SUITE 210 MENLO PARK CA 94025 0 0 1 0 0001456589 Versant Ventures IV, LLC 3000 SAND HILL ROAD, BLDG 4, SUITE 210 MENLO PARK CA 94025 0 0 1 0 Common Stock 2013-06-03 4 J 0 539822 0.00 D 1619467 D Common Stock 2013-06-03 4 J 0 3400 0.00 D 10200 I See Footnote These shares were distributed in-kind to the partners of Versant Venture Capital IV, L.P. ("Versant IV") without the receipt of consideration. These shares were distributed in-kind to the partners of Versant Side Fund IV, L.P. ("Versant Side") without the receipt of consideration. The shares are held by Versant IV. In their capacity as managing members of Versant Ventures IV, LLC which is the general partner of Versant IV, Brian G. Atwood, Ross A. Jaffe, M.D., Samuel D. Colella, Rebecca B. Robertson, Bradley J. Bolzon, Ph.D., William J. Link, Ph.D., Charles M. Warden, Robin L. Praeger and Kirk G. Nielsen share voting and investment authority over the shares held by the Versant IV and may be deemed to beneficially own the shares. Each of Brian G. Atwood, Ross A. Jaffe, M.D., Samuel D. Colella, Rebecca B. Robertson, Bradley J. Bolzon, Ph.D., William J. Link, Ph.D., Charles M. Warden, Robin L. Praeger and Kirk G. Nielsen disclaim beneficial ownership of these shares except to the extent of his or her pecuniary interest therein. The shares are held by Versant Side. In their capacity as managing members of Versant Ventures IV, LLC which is the general partner of Versant Side, Brian G. Atwood, Ross A. Jaffe, M.D., Samuel D. Colella, Rebecca B. Robertson, Bradley J. Bolzon, Ph.D., William J. Link, Ph.D., Charles M. Warden, Robin L. Praeger and Kirk G. Nielsen share voting and investment authority over the shares held by the Versant Side and may be deemed to beneficially own the shares. Each of Brian G. Atwood, Ross A. Jaffe, M.D., Samuel D. Colella, Rebecca B. Robertson, Bradley J. Bolzon, Ph.D., William J. Link, Ph.D., Charles M. Warden, Robin L. Praeger and Kirk G. Nielsen disclaim beneficial ownership of these shares except to the extent of his or her pecuniary interest therein. VERSANT VENTURE CAPITAL IV, L.P. By: Versant Ventures IV, LLC Its: General Partner By: Robin L. Praeger, as Attorney-In-Fact 2013-06-05 VERSANT SIDE FUND IV, L.P. By: Versant Ventures IV, LLC Its: General Partner By: Robin L. Praeger, as Attorney-In-Fact 2013-06-05 VERSANT VENTURES IV, LLC By: Robin L. Praeger, as Attorney-In-Fact 2013-06-05