| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/04/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/04/15 | 8-K | Form 8-K: Current report filing | 2 | |
| 01/07/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/07/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/07/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/07/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/17/14 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 1 | |
| 12/16/14 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 12/15/14 | 8-K | Form 8-K: Current report filing | 1 |