| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/12/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/08/18 | 8-K | Current report filing |
|
13 | |
| 02/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/18 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
2 | |
| 01/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
