| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/01/21 | SD | Form 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) | 11 | |
| 05/27/21 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 05/17/21 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 5 | |
| 05/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/07/21 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
77 |
| 05/06/21 | 8-K | Form 8-K: Current report filing |
|
19 |
| 05/04/21 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 04/16/21 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | |
| 04/16/21 | DEF 14A | Form DEF 14A: Definitive proxy statements | 93 |