DENVER–(BUSINESS WIRE)–Liberty Oilfield Services Inc. (NYSE: LBRT; “Liberty” or the “Company”) announced today second quarter 2021 financial and operational results. Summary Results and Highlights Revenue of $581 million, representing a 5% sequential increase, and net loss1 of $52 million, or $0.29 fully diluted loss per share for the quarter ended June 30, 2021 Adjusted EBITDA2 of $37 million, representing a 15% sequential increase Results included the restoration of field personnel variable