 HOUSTON--BUSINESS WIRE--Cactus, Inc. NYSE: WHD Cactus or the Company today announced financial and operating results for the first quarter of 2021. First Quarter Highlights Revenue of 84.4 million; Income from operations of 11.6 million; Net income of 15.1 million1 and diluted earnings per Class A share of 0.191; Net income, as adjusted2 of 8.6 million and diluted earnings per share, as adjusted2 of 0.11; Adjusted EBITDA3 and related margin4 of 22.8 million and 27.0 