| Date | Form | Description | Filing Group | XBRL | Pages | |
|---|---|---|---|---|---|---|
| 12/20/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/12/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | Other |
|
4 | |
| 12/12/19 | 8-K | Current report filing | Current Report |
|
|
5 |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
2 | |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
2 | |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
2 | |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/11/19 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 |