| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/26/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/26/21 | SD | Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) |
|
4 | |
| 05/24/21 | 8-K | Current report filing |
|
   |
38 |
| 05/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/30/21 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
80 |
| 04/30/21 | 8-K | Current report filing |
|
|
29 |
| 04/29/21 | 8-K | Current report filing |
|
|
4 |
| 03/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
