David Brunel is a founder of Biodesix. He has served as a Director of the Company since 2006 and as Chairman of the Board since January 2020. Mr. Brunel was Chief Executive Officer of Biodesix from 2006 through 2020. Prior to Biodesix, Mr. Brunel was Co-founder in 1999 and President of SomaLogic, Inc., a company focused on creating protein capture arrays for sensitive, high-throughput, quantitative diagnostics. Mr. Brunel was a founder and CEO of Unidata, Inc. when it merged with Vmark Software to create Ardent Software, Inc., where he was President and Chief Operating Officer. He was also a member of the board of Ardent until it was sold to Informix in 1999. He also served as CEO of both Codestream, Ltd, which he sold to Blue Phoenix Solutions, and eMotion, Inc., which sold to Corbus, now part of Getty Images. Additionally, Mr. Brunel serves on the board of Anark Corporation, Xyleme, Inc. and KromaTiD, Inc. Mr. Brunel has a B.S. in Chemistry from Colorado State University and an M.A from the Korbel School of International Studies at the University of Denver.