| Date | Form | Description | Docs | XBRL | Pages |
| 10/02/12 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/02/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/19/12 | UPLOAD | SEC-generated letter |
|
1 | |
| 09/14/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 09/13/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 09/10/12 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/07/12 | 144 | Filing for proposed sale of securities under Rule 144 |
|
2 | |
| 09/04/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
35 |
| 08/30/12 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/30/12 | 144 | Filing for proposed sale of securities under Rule 144 |
|
2 |
