12/28/11
4
Statement of Changes in Beneficial Ownership
12/27/11
8-K
Current report filing
12/15/11
SC TO-I
Tender offer statement by Issuer
12/14/11
8-K/A
Amended Current report filing
12/13/11
8-K
Current report filing
12/02/11
4
Statement of Changes in Beneficial Ownership
11/07/11
8-K
Current report filing
11/02/11
4
Statement of Changes in Beneficial Ownership
10/21/11
8-K
Current report filing
10/12/11
8-K
Current report filing
10/04/11
4
Statement of Changes in Beneficial Ownership
09/30/11
10-Q
Quarterly Report
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/22/11
4
Statement of Changes in Beneficial Ownership
09/13/11
8-K
Current report filing
09/02/11
4
Statement of Changes in Beneficial Ownership
08/02/11
4
Statement of Changes in Beneficial Ownership
08/02/11
8-K
Current report filing
07/27/11
8-K
Current report filing
07/15/11
S-8
Securities Registration: Employee Benefit Plan
07/05/11
4
Statement of Changes in Beneficial Ownership
07/01/11
10-Q
Quarterly Report
06/29/11
11-K
Annual Report of Employee Stock Plans
06/24/11
8-K
Current report filing
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/22/11
4
Statement of Changes in Beneficial Ownership
06/21/11
8-K
Current report filing
06/17/11
8-K
Current report filing
06/14/11
8-K
Current report filing
06/03/11
DEFA14A
Additional Proxy Soliciting Materials (definitive)
06/02/11
4
Statement of Changes in Beneficial Ownership
05/26/11
DEF 14A
Proxy Statement (definitive)
05/20/11
3
Initial Statement of Beneficial Ownership
05/12/11
PRER14A
Proxy Soliciting Materials (revised)
05/05/11
8-K
Current report filing
04/25/11
10-K
Annual Report
04/25/11
4
Statement of Changes in Beneficial Ownership
04/22/11
PRE 14A
Proxy Statement - Notice of Shareholders Meeting (preliminary)
04/20/11
4
Statement of Changes in Beneficial Ownership
04/15/11
8-K
Current report filing
04/14/11
8-K
Current report filing
04/13/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
8-K
Current report filing
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
04/08/11
4
Statement of Changes in Beneficial Ownership
03/29/11
8-K
Current report filing
03/28/11
4
Statement of Changes in Beneficial Ownership
03/24/11
8-K
Current report filing
03/21/11
5
Annual Statement of Changes in Beneficial Ownership
03/21/11
5
Annual Statement of Changes in Beneficial Ownership
03/21/11
5
Annual Statement of Changes in Beneficial Ownership
03/11/11
8-K
Current report filing
03/09/11
FWP
Free Writing Prospectus - Filing under Securities Act Rules 163/433
03/09/11
424B2
Prospectus filed pursuant to Rule 424(b)(2)
03/09/11
SC 13G/A
Amended Statement of Ownership
03/08/11
S-3ASR
Automatic shelf registration statement of securities of well-known seasoned issuers
03/08/11
424B2
Prospectus filed pursuant to Rule 424(b)(2)
03/04/11
5
Annual Statement of Changes in Beneficial Ownership
03/02/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/24/11
4
Statement of Changes in Beneficial Ownership
02/22/11
8-K
Current report filing
02/14/11
SC 13G
Statement of Ownership
02/02/11
SC 13G
Statement of Ownership
02/01/11
8-K
Current report filing
01/18/11
8-K
Current report filing
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/14/11
4
Statement of Changes in Beneficial Ownership
01/07/11
8-K
Current report filing
01/05/11
10-Q
Quarterly Report
01/05/11
4
Statement of Changes in Beneficial Ownership