UP AFTER EARNINGS: United Natural Foods (UNFI), up 0.7%.

ALSO HIGHER: Kratos Defense (KTOS), up 5.8% after it was awarded a $54M contract to provide Marine Common Aircrew Trainers.

DOWN AFTER EARNINGS: Applied Genetic (AGTC), down 5.2%... Farmer Bros. (FARM), down 1.8%.

ALSO LOWER: Fate Therapeutics (FATE), down 7.8% after it filed to sell 5.25M shares of common stock for holders... Weight Watchers (WTW), down 4.4% after it announced that chief executive officer James Chambers had notified the board of his resignation... Anadarko (APC), down 2.9% after it agreed to buy $2B of assets from Freeport-McMoRan (FCX)... Blue Buffalo Pet Products (BUFF), down 2.4% after it filed to sell 14.3M shares of common stock for holders... Foamix (FOMX), down 1.5% after it filed to sell 331,000 ordinary shares of common stock for holders... Freeport-McMoRan (FCX), down 0.5% after it agreed to sell assets to Anadarko (APC).