| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/06/18 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 02/06/18 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 02/01/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | ||
| 01/25/18 | Current report filing |
|
5 | ||
| 01/11/18 | Notice of Effectiveness |
|
1 | ||
| 01/10/18 | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | ||
| 01/09/18 | Confidential treatment order |
|
1 | ||
| 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 |