| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 |