(4-traders.com) VANCOUVER, BRITISH COLUMBIA--(Marketwired - May 4, 2016) - Vertex One Asset Management Inc. ("Vertex One"), one of Taseko Mines Limited's largest shareholders owning 4.55% of issued and outstanding shares, commented today that upon further review they are no longer supportive of Raging River Capital LP's proposal as referenced in the Vertex One...http://www.4-traders.com/news/Vertex-One-Asset-Management-Inc-Issues-Follow-up-Statement-Concerning-Taseko-Mines-Limited--22299013/