| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/24/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/20 | 8-K | Current report filing |
|
   |
5 |
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/16/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |