Mr. Richard A. Meier has been the Chairman of the company since December 2023. Prior to this, he served as the Executive Vice President and Chief Financial Officer of Intersect ENT, Inc. He served as the as Executive Vice President and Chief Financial Officer of Owens & Minor in 2015 to 2018, and was promoted to President-International and Executive Vice President and Chief Financial Officer, in 2015. He served as Executive Vice President and Chief Financial Officer at Teleflex, a global medical device company, from 2010 to 2012. Prior to this, Mr. Meier served as President and Chief Operating Officer at Advanced Medical Optics (a global Ophthalmic Medical Device company) from 2007 to 2009. During 2007, he was Advanced Medical Optics' Chief Operating Officer and Chief Financial Officer. From 2002 to 2007, Mr. Meier served in various executive and operating positions, including serving as Chief Executive Officer during the entire period. Prior to joining Advanced Medical Optics, he was the Executive Vice President and Chief Financial Officer at Valeant Pharmaceuticals, from 1999 to 2002, and Senior Vice President & Treasurer from 1998 to 1999.

Mr. Alexander Hardy has been the President, Chief Executive Officer, and Director of the company since December 2023. Prior to this, he served as a Chief Executive Officer of Genentech. Previously he served senior roles at Roche and Genentech.

Mr. Brian Mueller has been the Executive Vice President and Chief Financial Officer of the company since 2020. Prior to this role, he served as Acting Chief Financial Officer and Senior Vice President, Finance in the company. Previously, he served as Chief Accounting Officer of the company. Mr. Mueller served as Group Vice President, Corporate Controller and from March 2009 to March 2014, Mr. Mueller served as Vice President, Corporate Controller.

Ms. Erin Burkhart has been the Vice President and Chief Accounting Officer of the company since May 2022. Prior to this she served various roles accounting roles and responsibility at Eli Lilly & Co. Prior to this she served Financial Reporting Director at Stonegate Mortgage Corp and the Technical Accounting Director at Anthem, Inc.

Mr. Greg Guyer serves as Chief Technical Officer and Executive Vice President of Global Manufacturing and Technical Operations for the company. Prior to this, he served as Senior Vice President of Operations at Bristol Myers Squibb. He also worked with Merck and FDA.