| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/25/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/24/18 | 8-K | Current report filing |
|
18 | |
| 04/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/23/18 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 | |
| 03/23/18 | DEF 14A | Definitive proxy statements |
|
50 | |
| 03/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/12/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/12/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
