Benzinga's Top Initiations By: Benzinga via Benzinga September 22, 2016 at 09:49 AM EDT Analysts at Goldman Sachs initiated coverage on Packaging Corp Of America (NYSE: PKG) with a Sell rating. The price ... Read More >> Related Stocks: Callon Petroleum Company Casi Pharmaceuticals Inc Columbia Sprtswr Fate Therapeutics Formfactor Inc Gilead Sciences Packaging Corp of America Proteon Thera Com ST Thermo Fisher Scientific Transdigm Group Inc