| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/11/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/04/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/04/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/05/18 | Current report filing |
|
50 | ||
| 11/05/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
45 | |
| 10/02/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/18/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/18/18 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/18/18 | Current report filing |
|
31 | ||
| 08/15/18 | Statement of changes in beneficial ownership of securities |
|
1 |