Caterpillar, Wells Fargo And More 'Fast Money' Picks For September 6

On CNBC's "Fast Money Final Trade," Pete Najarian said he likes Wells Fargo & Co WFC going forward.

Brian Kelly wants to sell iShares MSCI Emerging Markets ETF EEM.

Steve Grasso is a buyer of Caterpillar Inc. CAT.

Guy Adami thinks that Discovery Communicators Inc. DISCA is a buy.