(EMAILWIRE.COM, October 17, 2009 ) Dallas, TX -Targacept , Inc. (NASDAQ:TRGT) was one of the top movers of today`s as it rallied 15.93% to close at $23.29 on over 1.70 million shares trade after Needham & Co upgrades Targacept Inc. form Hold to Buy with a $26 price target, after the company presented...