| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/15/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/13/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/17/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/13/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/10/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/10/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/10/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/17/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/10/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 |