| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/13/20 | 3/A | Initial statement of beneficial ownership of securities |
|
1 | |
| 02/05/20 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
7 | |
| 01/16/20 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
8 | |
| 01/13/20 | 8-K | Current report filing |
|
3 | |
| 01/09/20 | 8-K | Current report filing |
|
7 | |
| 12/20/19 | 8-K/A | Current report filing |
|
27 | |
| 12/19/19 | 8-K/A | Current report filing |
|
6 | |
| 11/21/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
