| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/31/20 | 8-K | Form 8-K: Current report filing |
|
5 |
| 03/24/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 03/19/20 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 3 |