Section 16 Filings
| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/03/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/11/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/10/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/28/11 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
