| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/03/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/03/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/03/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/22/17 | Current report filing |
|
3 | ||
| 11/22/17 | Current report filing |
|
10 | ||
| 11/17/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/16/17 | Statement of changes in beneficial ownership of securities |
|
2 |