| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/01/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/01/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/01/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/05/19 | 8-K | Current report filing |
|
3 | |
| 08/29/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/28/19 | 8-K | Current report filing |
|
9 | |
| 08/26/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | |
| 08/23/19 | DFRN14A | Revised definitive proxy statement filed by non-management |
|
4 |
