| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/09/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/18/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/05/16 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/10/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/23/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/11/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/16/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/27/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |