| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/29/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/24/16 | 8-K | Form 8-K: Current report filing | 16 | |
| 02/18/16 | 8-K | Form 8-K: Current report filing | 8 |