| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/19/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/17 | Current report filing |
|
3 | ||
| 05/19/17 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 05/18/17 | Current report filing |
|
5 | ||
| 05/18/17 | SEC-generated letter |
|
1 | ||
| 05/09/17 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
10 |