NEW YORK , June 20, 2026 /PRNewswire/ --
Robbins LLP reminds investors that a class action was filed on behalf of all sellers of ChampionX Corporation (NASDAQ: CHX) common stock between February 29, 2024 and April 1, 2024. ChampionX is...
NEW YORK , June 18, 2026 /PRNewswire/ -- Pomerantz LLP announces that a class action lawsuit has been filed against ChampionX Corporation ("ChampionX" or the "Company") (NASDAQ: CHX). Such investors...
NEW YORK , June 16, 2026 /PRNewswire/ --
NEW YORK , June 4, 2026 /PRNewswire/ -- Pomerantz LLP announces that a class action lawsuit has been filed against ChampionX Corporation ("ChampionX" or the "Company") (NASDAQ: CHX). Such investors...
SAN DIEGO , June 1, 2026 /PRNewswire/ -- Robbins LLP Â reminds investors that a class action was filed on behalf of all sellers of ChampionX Corporation (NASDAQ: CHX) common stock between February...
NEW YORK , May 28, 2026 /PRNewswire/ -- Pomerantz LLP announces that a class action lawsuit has been filed against ChampionX Corporation ("ChampionX" or the "Company") (NASDAQ: CHX).   Such...
NEW YORK , May 26, 2026 /PRNewswire/ --
NEW YORK , May 25, 2026 /PRNewswire/ --
PHILADELPHIA , May 22, 2026 /PRNewswire/ -- National plaintiffs' law firm Berger Montague PC announces a class action lawsuit against ChampionX Corporation (NASDAQ: CHX) ("ChampionX" or the...