| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/28/21 | 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 | |
| 05/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/10/21 | 8-K | Current report filing |
|
   |
9 |
| 05/10/21 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
29 |
| 04/26/21 | 8-K | Current report filing |
|
|
22 |
| 04/21/21 | 8-K | Current report filing |
|
|
21 |
| 04/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/21 | 424B4 | Prospectus filed pursuant to Rule 424(b)(4) |
|
31 |
