| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/12/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/12/19 | 8-K | Form 8-K: Current report filing | 6 | |
| 06/12/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 06/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/31/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
