LNAGF - EU opens in-depth investigation into proposed Praxair-Linde merger February, 16 2018 08:54 AM Linde AG (Germany Fed. Rep.) The European Commission says it has opened an in-depth investigation into the proposed $85B merger of industrial gas companies Praxair (NYSE:PX) and Linde (OTCPK:LNAGF, OTCPK:LNEGY). More news on: Praxair, Inc., Linde AG, Linde AG ADR, Merger & acquisition news, Read more ...