Section 16 Filings
| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/28/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/28/13 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/13/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/06/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/23/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/16/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/07/12 | 5/A | Annual statement of changes in beneficial ownership of securities |
|
1 | |
| 09/07/12 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/22/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
