| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/04/13 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 08/30/13 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 08/16/13 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 08/15/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 16 | ||
| 08/14/13 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
| 08/14/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 11 | ||
| 08/14/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 13 | ||
| 08/13/13 | 8-K | Current report filing | 56 | ||
| 08/13/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 9 | ||
| 08/09/13 | 424B7 | Prospectus filed pursuant to Rule 424(b)(7) | 69 |