On January 1, 2018, Sentinel Energy Services Inc. announced that Vivek Raj is stepping down from the Board of Directors of the company. Mr. Raj was a member of the Board’s Audit Committee and Nominating Committee. On January 2, 2018, Kent Jamison was appointed as a member of the Board, effective January 2, 2018. The Board has appointed Mr. Jamison to serve as a member of the board’s audit committee and nominating committee. Mr. Jamison, has served as the company’s General Counsel and Secretary since June 16, 2017. Mr. Jamison joined CSL Capital Management, LLC in May 2015 as General Counsel.