On March 5, 2018, Mark Burnett, a member of the Board of Directors of NantHealth, Inc. notified the company of his desire not to be nominated for reelection as a board member at the company's next annual meeting of stockholders due to time constraints and his significant other obligations. Mr. Burnett will continue to serve as a director until the expiration of his term and will have continued involvement in other activities within the NantWorks, LLC family of companies.