| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/09/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | ||
| 10/04/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 10/04/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | ||
| 09/11/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 08/31/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 08/16/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | ||
| 08/15/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 06/20/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 05/11/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 05/02/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
