Strumors - UNPhttp://strumors.com/symbol/unphttp://strumors.com/1015Union Pacific has officially approved to buy back 20 million shares by March 31, 2011. This buyback is in addition to the 20 million previously authorized in January 2007. Since the last buyback the railroad company has already repurchased over 16 million shares.Wed, 05 Dec 2007 01:01:08 -0500http://strumors.com/1015http://strumors.com/149Union Pacific reported that they are going to be giving out a quarterly dividend of 35 cents a share to shareholders. Fri, 08 Dec 2006 02:01:09 -0500http://strumors.com/149