On May 24, 2021, Matthew Rosinack, Senior Vice President and Chief Accounting Officer of Berkeley Lights, Inc. notified the Company of his resignation, effective July 1, 2021. In connection with Mr. Rosinack’s resignation, Kurt Wood, Chief Financial Officer of the Company, will assume the role of Chief Accounting Officer effective on the Resignation Date. Mr. Rosinack with continue as an employee of the Company until August 31, 2021. No new compensatory agreements were entered into with Mr. Wood in connection with his appointment as Chief Accounting Officer. On May 9, 2021, the Board appointed John Chiminski to the Board as a Class III director, effective as of May 14, 2021, to fill the vacancy created by the resignation of Michael Marks, and was also appointed to serve as the Chairperson of the Nominating and Corporate Governance Committee of the Board. On May 24, 2021, the Board appointed Mr. Chiminski to the Audit Committee of the Board effective immediately to fill the vacancy created by the resignation of Mr. Marks.