| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/21/17 | 8-K | Current report filing |
|
4 | |
| 06/09/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/09/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/25/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/17 | 8-K | Current report filing |
|
3 | |
| 05/12/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/11/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/05/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |