| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/08/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
4 | |
| 04/08/19 | 8-K | Current report filing |
|
6 | |
| 04/08/19 | DEFC14A | Definitive proxy statement in connection with contested solicitations |
|
37 | |
| 04/08/19 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
5 | |
| 04/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/19 | PRRN14A | Revised preliminary proxy statement filed by non-management |
|
38 | |
| 04/05/19 | PRRN14A | Revised preliminary proxy statement filed by non-management |
|
46 | |
| 04/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/03/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/19 | UPLOAD | SEC-generated letter |
|
3 |