TechTrading in Polycom haltedSep. 11, 2013 8:31 AM ETPolycom, Inc. (PLCM) StockPLCMBy: Clark Schultz, SA News Editor Shares of Polycom (NASDAQ:PLCM) are halted with news pending. The company lost a key executive yesterday. Recommended For YouMore Trending NewsSee More »Related StocksSymbolLast Price% ChgPLCM--Polycom, Inc.Trending AnalysisTrending News