| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/06/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/06/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/06/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/03/20 | 8-K | Form 8-K: Current report filing |
|
22 |
| 04/01/20 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 03/31/20 | 8-K | Form 8-K: Current report filing |
|
438 |
| 03/24/20 | 8-K | Form 8-K: Current report filing |
|
5 |
| 03/23/20 | 8-K | Form 8-K: Current report filing |
|
5 |
| 03/02/20 | 8-K | Form 8-K: Current report filing |
|
4 |
| 02/26/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |