| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/08/19 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
11 | ||
| 01/30/19 | Current report filing |
|
4 | ||
| 01/29/19 | Current report filing |
|
4 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/14/19 | Statement of changes in beneficial ownership of securities |
|
1 |