| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/27/20 | 8-K | Current report filing |
|
   |
4 |
| 03/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 03/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 03/24/20 | 8-K/A | Current report filing |
|
|
6 |
| 03/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 03/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 03/23/20 | 8-K | Current report filing |
|
|
414 |
| 03/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
5 |
