Today's Master the Trade setups ia a short in Priceline, symbol PCLN. Many traders have had some success in the last 2 weeks shorting stocks that are extended to the upside. AMZN last week is a perfect example of what we are looking for in PCLN. It has gone too far too fast and we will use $228 as our line in the sand. This trade is for the nimble, intraday trader only, as shorts have only lasted one to two days.