| Date | Form | Description | Owner | XBRL | Pages | |
|---|---|---|---|---|---|---|
| 01/08/21 | 4 | Statement of changes in beneficial ownership of securities | Heyer Andrew R |
|
3 | |
| 01/05/21 | 4 | Statement of changes in beneficial ownership of securities | Phoenix William |
|
2 | |
| 01/05/21 | 4 | Statement of changes in beneficial ownership of securities | Mclallen Walter Field |
|
2 | |
| 01/04/21 | 4 | Statement of changes in beneficial ownership of securities | Heyer Andrew R |
|
2 | |
| 12/31/20 | 4 | Statement of changes in beneficial ownership of securities | Phoenix William |
|
2 | |
| 12/31/20 | 4 | Statement of changes in beneficial ownership of securities | Heyer Andrew R |
|
2 | |
| 12/31/20 | 4 | Statement of changes in beneficial ownership of securities | Nelson Shawn David |
|
2 | |
| 12/30/20 | 4 | Statement of changes in beneficial ownership of securities | Krause Albert Jack |
|
2 | |
| 12/29/20 | 4 | Statement of changes in beneficial ownership of securities | Krause Albert Jack |
|
2 | |
| 12/28/20 | 4 | Statement of changes in beneficial ownership of securities | Heyer Andrew R |
|
2 |
