| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/20/21 | Current report filing | ZIP | 13 | ||
| 05/17/21 | 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) | 5 | |||
| 05/14/21 | Current report filing | ZIP | 55 | ||
| 05/05/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/27/21 | Quarterly report pursuant to Section 13 or 15(d) | ZIP | 98 | ||
| 04/27/21 | Current report filing | ZIP | 13 | ||
| 04/19/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/19/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/02/21 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | |||
| 04/02/21 | Definitive proxy statements | 57 |