| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/06/17 | 8-K | Form 8-K: Current report filing | 59 | |
| 10/30/17 | 8-K | Form 8-K: Current report filing | 4 | |
| 10/27/17 | 8-K | Form 8-K: Current report filing | 2 | |
| 10/23/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/03/17 | 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 | 7 | |
| 10/03/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 09/20/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 09/20/17 | 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 | 7 | |
| 09/18/17 | 8-K | Form 8-K: Current report filing | 4 | |
| 09/14/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |