Investor Diary: Stillwater Mining Company (NYSE:SWC), Triangle Petroleum Corporation (NYSEMKT:TPLM), Oiltanking Partners LP (NYSE:OILT)

Boston, MA 05/21/2014 (wallstreetpr) – Stillwater Mining Company (NYSE:SWC) said that it inked a deal last week with a U.K company that will purchase a significant amount of the platinum and all of the palladium that it produces. The business deal with Matthey PLC will run for five years and will be a market booster […]