| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/28/19 | 8-K | Form 8-K: Current report filing | 103 | |
| 06/25/19 | 8-K | Form 8-K: Current report filing | 4 | |
| 06/21/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/21/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/19/19 | 8-K | Form 8-K: Current report filing | 4 | |
| 06/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/18/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 06/06/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/03/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 |