| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/28/13 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 01/22/13 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | |
| 01/14/13 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
13 | |
| 12/21/12 | 8-K | Current report filing |
|
3 | |
| 12/20/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
1 | |
| 12/14/12 | UPLOAD | SEC-generated letter |
|
3 | |
| 11/19/12 | CT ORDER | Confidential treatment order |
|
1 | |
| 11/14/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/09/12 | CT ORDER | Confidential treatment order |
|
1 | |
| 11/07/12 | 8-K | Current report filing |
|
8 |