X0306 4 2019-01-02 1 0001610532 Hortonworks, Inc. HDP 0001180601 CORMIER PAUL J C/O HORTONWORKS, INC. 5470 GREAT AMERICA PARKWAY SANTA CLARA CA 95054 1 0 0 0 Common Stock 2019-01-02 4 A 0 11920 0.00 A 175996 D Common Stock 2019-01-03 4 U 0 175996 D 0 D Exempt grant of restricted stock units under the Issuer's Amended and Restated 2014 Stock Option and Incentive Plan, which were accelerated in connection with the Merger (as defined below). On January 3, 2019, pursuant to the Agreement and Plan of Merger and Reorganization, dated as of October 3, 2018, by and among Cloudera, Inc. ("Cloudera"), Issuer, and Surf Merger Corporation ("Merger Sub"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a direct wholly-owned subsidiary of Cloudera (the "Merger"). Pursuant to the Merger, the Issuer's stockholders received the right to receive 1.305 shares of common stock, par value $0.00005 per share, of Cloudera (the "Merger Consideration") for each share of the Issuer's stock that they own. Pursuant to the Merger, the Reporting Person disposed of all shares of Issuer common stock beneficially owned by it, including the 175,996 shares that were held directly by the Reporting Person,and received the Merger Consideration for each share of Issuer common stock. /s/ Anne Kuykendall as Attorney-in-Fact for Paul J. Cormier 2019-01-03