| 01/24/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 01/23/20 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
2 |
| 01/23/20 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
2 |
| 01/17/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 01/17/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 01/17/20 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 10/28/19 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
2 |
| 10/28/19 |
3
|
Initial statement of beneficial ownership of securities
|
|
|
1 |
| 10/18/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 10/18/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
