| Date | Form | Description | Owner | XBRL | Pages | |
|---|---|---|---|---|---|---|
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities | Nelson Shawn David |
|
2 | |
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities | Krause Albert Jack |
|
2 | |
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities | Dellomo Donna |
|
2 | |
| 02/26/21 | 4 | Statement of changes in beneficial ownership of securities | Fox Mary |
|
3 | |
| 02/18/21 | 4 | Statement of changes in beneficial ownership of securities | Heyer Andrew R |
|
3 | |
| 02/18/21 | 4 | Statement of changes in beneficial ownership of securities | Heyer Andrew R |
|
3 | |
| 02/02/21 | 4 | Statement of changes in beneficial ownership of securities | Krause Albert Jack |
|
3 | |
| 02/02/21 | 4 | Statement of changes in beneficial ownership of securities | Dellomo Donna |
|
3 | |
| 02/02/21 | 4 | Statement of changes in beneficial ownership of securities | Nelson Shawn David |
|
3 | |
| 01/21/21 | 4 | Statement of changes in beneficial ownership of securities | Nelson Shawn David |
|
2 |
