| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/15/19 | 8-K | Current report filing |
|
12 | |
| 02/11/19 | 8-K | Current report filing |
|
4 | |
| 01/31/19 | 8-K | Current report filing |
|
4 | |
| 12/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/30/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/26/18 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
12 |
