Ecolab (ECL) Q4 Earnings and Revenues Beat Estimates Posted byZacks Equity Research February 15, 2022 Leave a comment on Ecolab (ECL) Q4 Earnings and Revenues Beat Estimates Ecolab (ECL) delivered earnings and revenue surprises of 0.79% and 5.31%, respectively, for the quarter ended December 2021. Do the numbers hold clues to what lies ahead for the stock?