| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/19/20 | Current report filing |
|
 |
3 | |
| 06/04/20 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 | ||
| 05/15/20 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 05/12/20 | Current report filing |
|
|
3 |