TechOn the MoveAruba Networks (ARUN +5.2%) jumps after filing its FY12 10-K. Shares of the heavily-shorted...Oct. 11, 2012 11:18 AM ETAruba Networks, Inc. (ARUN) StockARUNBy: Eric Jhonsa, SA News Editor1 CommentAruba Networks (ARUN +5.2%) jumps after filing its FY12 10-K. Shares of the heavily-shorted Wi-Fi equipment vendor fell last week after the filing was delayed.Recommended For YouRelated StocksSymbolLast Price% ChgARUN--Aruba Networks, Inc.Trending AnalysisTrending News