| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/08/19 | Current report filing |
|
12 | ||
| 05/08/19 | Current report filing |
|
12 | ||
| 04/26/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/18/19 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
2 | ||
| 04/18/19 | Definitive proxy statements |
|
53 | ||
| 03/29/19 | Current report filing |
|
4 | ||
| 03/27/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/27/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/27/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/27/19 | Statement of changes in beneficial ownership of securities |
|
2 |