SEC Filings
page title image

Enroll online to receive your Proxy Statement and Annual Report electronically.

  
Filing Sorted Ascending Description Date Filed Size  
4 statement, of changes of beneficial ownership Jun 4, 2008 28.9 KB  
4 statement, of changes of beneficial ownership Jun 9, 2008 22.8 KB  
4 statement, of changes of beneficial ownership Jun 9, 2008 24.1 KB  
4 statement, of changes of beneficial ownership Jun 23, 2008 24.2 KB  
4 statement, of changes of beneficial ownership Jul 1, 2008 22.7 KB  
4 statement, of changes of beneficial ownership Jul 1, 2008 17.7 KB  
4 statement, of changes of beneficial ownership Jul 1, 2008 24.2 KB  
4 statement, of changes of beneficial ownership Feb 1, 2008 22.4 KB  
4 statement, of changes of beneficial ownership Jul 1, 2008 17.5 KB  
4 statement, of changes of beneficial ownership Jul 7, 2008 24.2 KB  
4 statement, of changes of beneficial ownership Jul 21, 2008 19.2 KB  
4 statement, of changes of beneficial ownership Feb 1, 2008 24.1 KB  
4 statement, of changes of beneficial ownership Aug 1, 2008 17.7 KB  
4 statement, of changes of beneficial ownership Aug 1, 2008 17.6 KB  
4 statement, of changes of beneficial ownership Aug 1, 2008 17.6 KB  
4 statement, of changes of beneficial ownership Aug 1, 2008 17.8 KB  
4 statement, of changes of beneficial ownership Aug 1, 2008 19.1 KB  
4 statement, of changes of beneficial ownership Aug 1, 2008 17.6 KB  
4 statement, of changes of beneficial ownership Aug 4, 2008 19.6 KB  
4 statement, of changes of beneficial ownership Aug 7, 2008 17.8 KB  
Showing 1,161-1,180 of 1627 Page: 1 ... 55 56 57 58 59 60 61 62 63 ... 82  Previous 20 | Next 20
photo of well with US and Texas flags