Championx Corp (CHX) ChampionX Reports First Quarter 2021 Results Revenue of $684.9 million Net income attributable to ChampionX of $5.8 million; adjusted net income of $15.6 million Adjusted EBITDA of $94.2 million Cash from operating activities of $90.2 million and free cash flow of $64.6 million (9% of revenue) THE WOODLANDS, Texas, April 28, 2021 (GLOBE NEWSWIRE) — ChampionX Corporation (“ChampionX”) (NASDAQ: CHX) (“