| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/10/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
3 | ||
| 08/28/18 | Current report filing |
|
6 | ||
| 08/03/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
46 | |
| 07/31/18 | Current report filing |
|
16 | ||
| 06/22/18 | Statement of changes in beneficial ownership of securities |
|
2 |