| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/25/19 | DEF 14A | Definitive proxy statements |
|
63 | |
| 03/08/19 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
64 | |
| 03/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
