| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/05/19 | 8-K | Current report filing |
|
18 | |
| 07/22/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 07/08/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 07/01/19 | 8-K | Current report filing |
|
76 | |
| 06/24/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/12/19 | 8-K | Current report filing |
|
5 | |
| 06/10/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/04/19 | 8-K | Current report filing |
|
3 | |
| 05/30/19 | 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 | |
| 05/28/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
