| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/13/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/03/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/01/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/18/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/29/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/28/15 | Statement of changes in beneficial ownership of securities |
|
2 |