Tim Valko
Chair, Atara Biotherapeutics

Tim has worked in Vaccine, Biopharmaceutical and Cell Therapy Manufacturing and Supply Chain for 26 years in leadership positions in Biologic Drug Substance Manufacturing, Sterile Drug Product Manufacturing, and both Clinical and Commercial Supply Chain roles. Currently, Tim is Vice President, Global Supply Chain at Atara Biotherapeutics, based in Thousand Oaks, California. Prior to Atara, Tim worked for Warner-Lambert/Parke-Davis and Pfizer based in Michigan and Amgen.

Tim has been an active Rx-360 volunteer since 2010, starting as Co-Chair of the Supply Chain Security Steering Team, where he contributed to the publication of many whitepapers, led industry responses to emerging events, and led awareness and training programs in US, Europe and Asia. Tim is currently the Chairperson of Rx-360.