| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/18 | 8-K | Current report filing |
|
13 | |
| 01/19/18 | 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 |
|
5 | |
| 12/19/17 | 8-K | Current report filing |
|
4 | |
| 12/15/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |