SEC Filings
12/20/11
8-K
Current report filing
12/19/11
4
Statement of Changes in Beneficial Ownership
12/02/11
4
Statement of Changes in Beneficial Ownership
11/22/11
4
Statement of Changes in Beneficial Ownership
11/22/11
4
Statement of Changes in Beneficial Ownership
11/22/11
4
Statement of Changes in Beneficial Ownership
11/22/11
4
Statement of Changes in Beneficial Ownership
11/22/11
4
Statement of Changes in Beneficial Ownership
11/22/11
4
Statement of Changes in Beneficial Ownership
11/17/11
4
Statement of Changes in Beneficial Ownership
11/14/11
4
Statement of Changes in Beneficial Ownership
11/04/11
10-Q
Quarterly Report
11/02/11
4
Statement of Changes in Beneficial Ownership
10/28/11
8-K
Current report filing
10/24/11
8-K
Current report filing
10/18/11
4
Statement of Changes in Beneficial Ownership
10/18/11
4/A
Amended Statement of Changes in Beneficial Ownership
10/03/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/20/11
4
Statement of Changes in Beneficial Ownership
09/16/11
4
Statement of Changes in Beneficial Ownership
09/01/11
4
Statement of Changes in Beneficial Ownership
08/16/11
4
Statement of Changes in Beneficial Ownership
08/04/11
10-Q
Quarterly Report
08/03/11
3
Initial Statement of Beneficial Ownership
08/03/11
4
Statement of Changes in Beneficial Ownership
08/01/11
4
Statement of Changes in Beneficial Ownership
07/29/11
8-K
Current report filing
07/18/11
4
Statement of Changes in Beneficial Ownership
07/01/11
4
Statement of Changes in Beneficial Ownership
06/29/11
11-K
Annual Report of Employee Stock Plans
06/16/11
4
Statement of Changes in Beneficial Ownership
06/15/11
CT ORDER
Confidential Treatment Order
06/15/11
8-K
Current report filing
06/09/11
S-8
Securities Registration: Employee Benefit Plan
06/03/11
4
Statement of Changes in Beneficial Ownership
06/03/11
4
Statement of Changes in Beneficial Ownership
06/03/11
4
Statement of Changes in Beneficial Ownership
06/03/11
4
Statement of Changes in Beneficial Ownership
06/03/11
4
Statement of Changes in Beneficial Ownership
06/01/11
4
Statement of Changes in Beneficial Ownership
05/27/11
8-K
Current report filing
05/26/11
3
Initial Statement of Beneficial Ownership
05/26/11
3
Initial Statement of Beneficial Ownership
05/25/11
424B5
Prospectus filed pursuant to Rule 424(b)(5)
05/25/11
8-K
Current report filing
05/25/11
4
Statement of Changes in Beneficial Ownership
05/24/11
8-K
Current report filing
05/24/11
424B5
Prospectus filed pursuant to Rule 424(b)(5)
05/24/11
FWP
Free Writing Prospectus - Filing under Securities Act Rules 163/433
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/24/11
4
Statement of Changes in Beneficial Ownership
05/18/11
4
Statement of Changes in Beneficial Ownership
05/16/11
8-K
Current report filing
05/16/11
4
Statement of Changes in Beneficial Ownership
05/16/11
4
Statement of Changes in Beneficial Ownership
05/05/11
10-Q
Quarterly Report
05/04/11
DEFA14A
Additional Proxy Soliciting Materials (definitive)
05/03/11
4
Statement of Changes in Beneficial Ownership
05/03/11
4
Statement of Changes in Beneficial Ownership
04/29/11
8-K
Current report filing
04/18/11
4
Statement of Changes in Beneficial Ownership
04/08/11
DEF 14A
Proxy Statement (definitive)
04/08/11
DEFA14A
Additional Proxy Soliciting Materials (definitive)
04/08/11
ARS
Annual Report to Security Holders
04/04/11
4
Statement of Changes in Beneficial Ownership
03/23/11
8-K
Current report filing
03/22/11
4
Statement of Changes in Beneficial Ownership
03/22/11
4
Statement of Changes in Beneficial Ownership
03/22/11
4
Statement of Changes in Beneficial Ownership
03/22/11
4
Statement of Changes in Beneficial Ownership
03/22/11
4
Statement of Changes in Beneficial Ownership
03/22/11
4
Statement of Changes in Beneficial Ownership
03/22/11
4
Statement of Changes in Beneficial Ownership
03/18/11
4
Statement of Changes in Beneficial Ownership
03/17/11
4
Statement of Changes in Beneficial Ownership
03/15/11
4
Statement of Changes in Beneficial Ownership
03/15/11
4
Statement of Changes in Beneficial Ownership
03/08/11
8-K
Current report filing
03/03/11
SC 13D/A
Amended Statement of Beneficial Ownership
03/01/11
8-K
Current report filing
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
03/01/11
4
Statement of Changes in Beneficial Ownership
02/25/11
10-K
Annual Report
02/24/11
4
Statement of Changes in Beneficial Ownership
02/23/11
4
Statement of Changes in Beneficial Ownership
02/23/11
4
Statement of Changes in Beneficial Ownership
02/23/11
4
Statement of Changes in Beneficial Ownership
02/23/11
4
Statement of Changes in Beneficial Ownership
02/23/11
4
Statement of Changes in Beneficial Ownership
02/23/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/22/11
4
Statement of Changes in Beneficial Ownership
02/16/11
4
Statement of Changes in Beneficial Ownership
02/15/11
8-K
Current report filing
02/14/11
SC 13G/A
Amended Statement of Ownership
02/11/11
SC 13G/A
Amended Statement of Ownership
02/10/11
SC 13G/A
Amended Statement of Ownership
02/09/11
5
Annual Statement of Changes in Beneficial Ownership
02/07/11
SC 13G/A
Amended Statement of Ownership
02/04/11
8-K
Current report filing
02/01/11
4
Statement of Changes in Beneficial Ownership
01/18/11
4
Statement of Changes in Beneficial Ownership
01/04/11
4
Statement of Changes in Beneficial Ownership