Archrock, Inc. announced that on July 29, 2020, Jeffery D. Hildebrand, who was previously appointed to the Board pursuant to the Board Representation Agreement, notified Archrock of his resignation from the Board. Mr. Hildebrand informed the Board that his resignation was not due to any disagreement with Archrock or any matter relating to its operations, policies or practices. In addition, on July 29, 2020, Jason C. Rebrook was appointed to the Board pursuant to the Board Representation Agreement to fill the vacancy resulting from Mr. Hildebrand's resignation. Mr. Rebrook's addition to the Board is effective as of July 29, 2020. From time to time, Archrock provides compression services to certain affiliates of Mr. Rebrook. For the fiscal year ended December 31, 2019, affiliates of Mr. Rebrook paid an aggregate of approximately $31.4 million to affiliates of Archrock in exchange for compression and related services. Mr. Rebrook has not been appointed to any committee of the Board.