| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/06/19 | 8-K | Current report filing |
|
3 | |
| 05/28/19 | 8-K | Current report filing |
|
4 | |
| 05/24/19 | 8-K | Current report filing |
|
4 | |
| 05/22/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
7 |
