| 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 | |
| 02/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/01/18 | 8-K | Current report filing |
|
21 | |
| 01/29/18 | 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 |
|
6 | |
| 01/29/18 | 8-K/A | Current report filing |
|
7 | |
| 12/19/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/19/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/17 | 8-K | Current report filing |
|
8 | |
| 11/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
