| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/27/13 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 11 | |
| 11/26/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/20/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 11/19/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/19/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/14/13 | 8-K | Form 8-K: Current report filing | 40 | |
| 11/12/13 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
43 |
| 10/30/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/28/13 | 8-K | Form 8-K: Current report filing | 10 | |
| 10/25/13 | 8-K | Form 8-K: Current report filing | 8 |