May 21, 2013

5:00p

May 20, 2013

5:30p

May 15, 2013

5:00p

May 14, 2013

5:38p

May 7, 2013

5:00p

May 2, 2013

11:31a

May 1, 2013

5:00p

April 29, 2013

5:00p

April 25, 2013

11:01a
7:00a

April 24, 2013

5:00p

April 11, 2013

5:00p

March 27, 2013

5:30p

March 6, 2013

5:00p

February 26, 2013

12:17p

February 25, 2013

5:44p
8:00a

January 8, 2013

9:59a

November 9, 2012

3:16p

August 3, 2012

3:43p

May 10, 2012

2:43p

May 2, 2012

1:27p

April 25, 2012

12:14p

March 2, 2012

1:49p

February 24, 2012

1:00p

November 9, 2011

11:36a

November 3, 2011

11:47a

August 22, 2011

3:16p

August 9, 2011

12:20p

August 1, 2011

4:14p
After The Market Close   (InvestorsKeyhole, various news and data sources)
10:21a

June 2, 2011

12:07p
12:05p

April 29, 2011

4:17p
After The Market Close   (InvestorsKeyhole, various news and data sources)
1:30p