Solaris Oilfield Infrastructure, Inc. (“Solaris” or the “Company”) announced the appointment of Yvonne L. Fletcher as Senior Vice President, Finance and Investor Relations. Ms. Fletcher joins Solaris from Talen Energy, and will report to Mr. Kyle Ramachandran, Solaris’ President and Chief Financial Officer. Prior to joining Solaris, Ms. Fletcher spent over 13 years focused on energy investment analysis in both buy and sell side roles, including as an equity research analyst at Fidelity Management and Research and ClearBridge Investments. Prior to her buy side roles, Ms. Fletcher held positions at Credit Suisse, Capital One and Tudor Pickering Holt & Co.