| Date | Form | Description | Docs | XBRL | Pages |
| 03/02/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/02/07 | 144 | Filing for proposed sale of securities under Rule 144 |
|
3 | |
| 03/02/07 | 144 | Filing for proposed sale of securities under Rule 144 |
|
3 | |
| 03/02/07 | 144 | Filing for proposed sale of securities under Rule 144 |
|
3 | |
| 02/28/07 | POSASR | Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR |
|
33 | |
| 02/27/07 | 8-K | Current report filing |
|
32 | |
| 02/27/07 | 8-K | Current report filing |
|
12 | |
| 02/14/07 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
2 | |
| 02/08/07 | 8-K | Current report filing |
|
5 | |
| 01/03/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
