Twitter plunges 18% as share lockup expires (10)

USA TODAY 2014.05.06 23:54
Brett Molina, USATODAY (FILES) This March 11, 2011 file photo shows the Twitter logo is displayed at the entrance of Twitter headquarters in San Francisco, California. Twitter co-founders Jack Dorsey and Evan Williams and chief executive Dick Costolo have no short-term plans to sell their shares in the social network, according to documents released on April 14, 2014.
TWITTER, INSIDER, JACK, FOUNDER, DICK, WILLIAM, Twitter Inc., USA