| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/27/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/18/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/10/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/10/15 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 12/01/15 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 10/02/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/25/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/25/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
