ChampionX Corporation announced the completion of the merger of the businesses of Apergy Corporation and ChampionX Holding Inc., the former upstream energy business of Ecolab Inc. In association with this transaction, Apergy Corporation has changed its name to ChampionX Corporation, and beginning its shares of common stock will trade on the New York Stock Exchange under the symbol “CHX”. In addition to the seven directors which formed the board of directors of Apergy Corporation prior to the completion of the transaction, ChampionX appointed Heidi Alderman and Stuart Porter to its board of directors.