| 04/29/22 |
5
|
Annual statement of changes in beneficial ownership of securities
|
|
|
2 |
| 06/10/21 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 04/27/21 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
1 |
| 04/22/21 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
1 |
| 04/08/21 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
2 |
| 09/30/20 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
1 |
| 09/14/20 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
2 |
| 05/19/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 02/21/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 02/21/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |