12/26/07
3
Initial Statement of Beneficial Ownership
12/21/07
4
Statement of Changes in Beneficial Ownership
12/20/07
3
Initial Statement of Beneficial Ownership
12/20/07
4
Statement of Changes in Beneficial Ownership
12/18/07
8-K
Current report filing
12/12/07
4/A
Amended Statement of Changes in Beneficial Ownership
12/12/07
4
Statement of Changes in Beneficial Ownership
12/12/07
4
Statement of Changes in Beneficial Ownership
12/07/07
4
Statement of Changes in Beneficial Ownership
12/07/07
4
Statement of Changes in Beneficial Ownership
12/06/07
4
Statement of Changes in Beneficial Ownership
11/30/07
4
Statement of Changes in Beneficial Ownership
11/29/07
8-K
Current report filing
11/27/07
4
Statement of Changes in Beneficial Ownership
11/09/07
SC 13G/A
Amended Statement of Ownership
11/08/07
4
Statement of Changes in Beneficial Ownership
11/06/07
8-K
Current report filing
10/29/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/22/07
4
Statement of Changes in Beneficial Ownership
10/17/07
4
Statement of Changes in Beneficial Ownership
10/11/07
10-Q
Quarterly Report
10/10/07
4
Statement of Changes in Beneficial Ownership
10/10/07
4
Statement of Changes in Beneficial Ownership
09/26/07
8-K
Current report filing
09/25/07
8-K
Current report filing
09/20/07
4
Statement of Changes in Beneficial Ownership
09/20/07
4
Statement of Changes in Beneficial Ownership
09/18/07
8-K
Current report filing
08/27/07
4
Statement of Changes in Beneficial Ownership
08/22/07
4
Statement of Changes in Beneficial Ownership
08/20/07
4
Statement of Changes in Beneficial Ownership
08/10/07
4
Statement of Changes in Beneficial Ownership
08/08/07
8-K
Current report filing
08/03/07
4
Statement of Changes in Beneficial Ownership
08/01/07
4
Statement of Changes in Beneficial Ownership
07/30/07
8-K
Current report filing
07/30/07
S-8
Securities Registration: Employee Benefit Plan
07/12/07
10-Q
Quarterly Report
07/11/07
8-K
Current report filing
07/02/07
8-K
Current report filing
06/29/07
11-K
Annual Report of Employee Stock Plans
06/22/07
4
Statement of Changes in Beneficial Ownership
06/19/07
8-K
Current report filing
05/23/07
3/A
Amended Statement of Beneficial Ownership
05/16/07
DEF 14A
Proxy Statement (definitive)
05/11/07
8-K
Current report filing
05/02/07
10-K
Annual Report
04/30/07
4
Statement of Changes in Beneficial Ownership
04/30/07
4
Statement of Changes in Beneficial Ownership
04/17/07
4
Statement of Changes in Beneficial Ownership
04/17/07
4/A
Amended Statement of Changes in Beneficial Ownership
04/17/07
3/A
Amended Statement of Beneficial Ownership
04/16/07
8-K/A
Amended Current report filing
04/12/07
4/A
Amended Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
4
Statement of Changes in Beneficial Ownership
04/12/07
5
Annual Statement of Changes in Beneficial Ownership
04/12/07
4/A
Amended Statement of Changes in Beneficial Ownership
04/12/07
5
Annual Statement of Changes in Beneficial Ownership
04/05/07
3/A
Amended Statement of Beneficial Ownership
04/05/07
4/A
Amended Statement of Changes in Beneficial Ownership
04/04/07
8-K
Current report filing
03/26/07
4/A
Amended Statement of Changes in Beneficial Ownership
03/19/07
4
Statement of Changes in Beneficial Ownership
03/19/07
4
Statement of Changes in Beneficial Ownership
03/15/07
4
Statement of Changes in Beneficial Ownership
03/06/07
4
Statement of Changes in Beneficial Ownership
02/27/07
4
Statement of Changes in Beneficial Ownership
02/27/07
4
Statement of Changes in Beneficial Ownership
02/27/07
4
Statement of Changes in Beneficial Ownership
02/27/07
4
Statement of Changes in Beneficial Ownership
02/14/07
4
Statement of Changes in Beneficial Ownership
02/12/07
SC 13G/A
Amended Statement of Ownership
01/26/07
4
Statement of Changes in Beneficial Ownership
01/24/07
4
Statement of Changes in Beneficial Ownership
01/17/07
4/A
Amended Statement of Changes in Beneficial Ownership
01/10/07
SC 13G/A
Amended Statement of Ownership
01/05/07
8-K
Current report filing
01/04/07
4
Statement of Changes in Beneficial Ownership
01/04/07
4/A
Amended Statement of Changes in Beneficial Ownership
01/04/07
10-Q
Quarterly Report
01/03/07
4
Statement of Changes in Beneficial Ownership