On the MovePremarket gainers: EXXI +14%. HSOL +6%. LINE +5%. INSM +5%. Losers: ZAGG -14%. VSTM -10%. RGLS...Jul. 17, 2013 9:12 AM ETEnergy XXI Gulf Coast, Inc. (EGC) StockMAT, INSM, EGC, ZAGG, HQCL, VSTM, RGLS, ROANBy: Gaurav Batavia, SA News EditorPremarket gainers: EXXI +14%. HSOL +6%. LINE +5%. INSM +5%. Losers: ZAGG -14%. VSTM -10%. RGLS -7%. MAT -7%.Recommended For YouMore Trending NewsSee More »Related StocksSymbolLast Price% ChgEGC--Energy XXI Gulf Coast, Inc.Trending AnalysisTrending News