| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/31/20 | Current report filing |
|
 |
20 | |
| 07/17/20 | Current report filing |
|
|
3 | |
| 07/14/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/19/20 | Annual report of employee stock purchase, savings and similar plans |
|
17 | ||
| 06/17/20 | Current report filing |
|
|
3 | |
| 06/11/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/11/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/09/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/19/20 | Current report filing |
|
|
3 | |
| 05/18/20 | Statement of changes in beneficial ownership of securities |
|
3 |