| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/03/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/01/17 | DEF 14A | Definitive proxy statements |
|
77 | |
| 04/28/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/27/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/10/17 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
1 | |
| 04/05/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/05/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
