Shares of Teradyne, Inc. (NASDAQ:TER – Get Free Report) dropped 1.4% on Friday . Evercore reissued an “outperform” rating and set a $420.00 target price on shares of Teradyne in a research note on Thursday, July 30th. Zacks Research upgraded shares of Teradyne from a “hold” rating to a “strong-buy” rating in a research note on Tuesday, May 12th. Also, CEO Gregory Stephen Smith sold 4,000 shares of Teradyne stock in a transaction on Monday, June 15th. Teradyne Company Profile(Get Free Report)Teradyne, Inc is a global supplier of automatic test equipment and related services principally used to test semiconductors, wireless products and complex electronic systems.