| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/08/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/27/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/24/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/24/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/24/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/24/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/18/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/11/19 | Automatic shelf registration statement of securities of well-known seasoned issuers |
|
41 | ||
| 06/11/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/10/19 | Statement of changes in beneficial ownership of securities |
|
5 |