International Business News - S1 http://www.ibtimes.com All articles are copyrighted by IBTimes.com 400 100 http://www.ibtimes.com/ http://www.ibtimes.com/images/top_logo_ibt2_3.gif Financial software company S1 Corp. said Wednesday its board had authorized an increase to its previously approved stock repurchase program Between May 2007 and August 2008, the company spent $52 million to repurchase 6.9 million shares, according to a quarterly report filed in August with the Securities and Exchange Commission. It has another $8 million available for repurchases, the company said in a press release Wednesday. http://www.ibtimes.com/articles/20080910/s1-corp-board-approves-more-share-buybacks.htm Wed, 10 Sep 2008 14:02:57 EDT Shares of S1 Corp. rose sharply Tuesday after the provider of software and services for processing financial transactions was upgraded by a Stephens Inc. analyst, who said investors are overestimating the effect of weakness in the banking sector and other negative factors. http://www.ibtimes.com/articles/20080617/s1-rises-after-stephens-upgrades-to-overweight.htm Tue, 17 Jun 2008 13:37:08 EDT