| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/20/20 | Current report filing | ZIP | 30 | ||
| 10/02/20 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/31/20 | Current report filing | ZIP | 92 | ||
| 08/10/20 | Current report filing | ZIP | 14 | ||
| 07/27/20 | Automatic shelf registration statement of securities of well-known seasoned issuers | 31 | |||
| 07/22/20 | Quarterly report pursuant to Section 13 or 15(d) | ZIP | 42 | ||
| 07/21/20 | Current report filing | ZIP | 13 | ||
| 05/21/20 | 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 | |||
| 05/21/20 | Current report filing | ZIP | 2 | ||
| 05/21/20 | Statement of changes in beneficial ownership of securities | 1 |