| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/20/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/05/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/05/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/01/17 | 8-K | Form 8-K: Current report filing | 11 | |
| 08/25/17 | 8-K | Form 8-K: Current report filing | 19 | |
| 08/23/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/22/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/22/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/22/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/22/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |