| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/07/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/04/19 | Current report filing |
|
4 | ||
| 02/28/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/28/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/28/19 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/28/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/25/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/25/19 | Current report filing |
|
9 | ||
| 02/20/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/19/19 | Current report filing |
|
203 |
