FinancialsInsider buy at Preferred ApartmentsNov. 30, 2015 3:57 PM ETBlackstone Inc. (BX) StockBXBy: Stephen Alpher, SA News Editor4 CommentsBoard member Steve Bartkowski purchased 4.5K shares of company stock at $10.91 each last week, bringing his stake in APTS up to 58.6K shares.Recommended For YouAbout BX StockSymbolLast Price% Chg1D5D1M6M1Y5Y10YMarket CapPEYield (TTM)Rev Growth (YoY)Prev. CloseCompare to PeersRelated StocksSymbolLast Price% ChgBX--Blackstone Inc.Trending AnalysisTrending News