| Date | Form | Description | XBRL | Filer | Pages | |
|---|---|---|---|---|---|---|
| 02/16/22 | 3 | Initial statement of beneficial ownership of securities |
|
Peng Victor | 2 | |
| 02/16/22 | 4 | Statement of changes in beneficial ownership of securities |
|
Olson Jon A | 2 | |
| 02/16/22 | 3 | Initial statement of beneficial ownership of securities |
|
Olson Jon A | 2 | |
| 02/16/22 | 4 | Statement of changes in beneficial ownership of securities |
|
Vanderslice Elizabeth W | 2 | |
| 02/16/22 | 3 | Initial statement of beneficial ownership of securities |
|
Vanderslice Elizabeth W | 2 | |
| 02/14/22 | 4 | Statement of changes in beneficial ownership of securities |
|
Papermaster Mark D | 2 | |
| 02/14/22 | 8-K | Current report filing |
|
   |
24 | |
| 02/14/22 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
11 | ||
| 02/10/22 | 4 | Statement of changes in beneficial ownership of securities |
|
Kumar Devinder | 2 | |
| 02/10/22 | 8-K | Current report filing |
|
|
7 |
