| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/17/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/17/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 10/17/18 | 8-K | Form 8-K: Current report | 27 | |
| 10/10/18 | 8-K | Form 8-K: Current report | 3 | |
| 09/25/18 | 8-K | Form 8-K: Current report | 3 | |
| 09/21/18 | RW | Form RW: Registration Withdrawal Request | 2 | |
| 09/10/18 | 8-K | Form 8-K: Current report | 24 | |
| 08/31/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 08/31/18 | 8-K | Form 8-K: Current report | 3 | |
| 08/24/18 | 8-K | Form 8-K: Current report | 5 |