On January 15, 2021, the Board of Directors of Five9, Inc. appointed Ms. Susan Barsamian to serve on the Board, effective January 15, 2021. Ms. Barsamian will serve as a Class I Director, with a term expiring at the Company's 2021 annual meeting of stockholders. Ms. Barsamian served as Chief Sales and Marketing Officer for Hewlett Packard Enterprise (HPE") Software from November 2016 to September 2017 and transitioned this business through its merger with Micro Focus in September 2017.