| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/20/20 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 |
