Dennis Winger, Director at Accuray, holds 47.75K shares in Nektar Therapeutics (Ticker: NKTR), holds 162.18K shares in Accuray (Ticker: ARAY), holds 4.64K shares in Pacira Pharmaceuticals (Ticker: PCRX). Most recently, Dennis Winger Sold ― shares of Nektar Therapeutics on Aug 21, 2018 for an estimated value of 1.80M.