Helen I. Torley by Edward Cates November 19, 2018 November 19, 2018 685 Helen I. TorleyPresident & Chief Executive Offi cerHalozyme Therapeutics, Inc.Boards: Halozyme Therapeutics, Inc., Quest Diagnostics Inc. 0 FacebookTwitterPinterestEmail Edward Cates previous post Christine J. Toretti next post Frances Fragos Townsend