| 12/13/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 12/12/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 12/12/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 12/12/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 12/12/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/25/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/25/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/19/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 09/20/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 09/04/19 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
