Covered Call Alerts For Netflix, FedEx, Skechers, ONEOK and Celgene Released By InvestorsObserver CHICAGO, April 25, 2016 /PRNewswire/ — InvestorsObserver issues critical PriceWatch Alerts for NFLX, FDX, SKX, OKE and CELG. To see the high-return covered-call trades uncovered by InvestorsObserver’s analysts, read the InvestorsObserver’s PriceWatch Alert by selecting the corresponding link. (Note: You may have to…