| Date | Form | Description | Filing Group | XBRL | Pages | |
|---|---|---|---|---|---|---|
| 12/19/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/19/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/16/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/16/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/12/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 12/05/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 11/28/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 11/05/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 09/22/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 | |
| 09/10/14 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 |
|
1 |