| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/29/20 | 8-K | Current report filing |
|
   |
3 |
| 04/14/20 | 8-K | Current report filing |
|
|
5 |
| 04/09/20 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
4 | |
| 03/23/20 | 8-K | Current report filing |
|
|
202 |
| 03/18/20 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
7 |
