| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/19/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/19/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/16/21 | 25-NSE/A | Form 25-NSE/A: Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities | 1 | |
| 07/15/21 | 25-NSE | Form 25-NSE: Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities | 2 | |
| 07/06/21 | 8-K/A | Form 8-K/A: Current report filing |
|
3 |
| 06/25/21 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 14 | |
| 06/22/21 | 8-K | Form 8-K: Current report filing |
|
3 |