| 07/06/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 07/03/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 06/12/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 04/09/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 02/03/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 02/03/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 02/03/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 02/03/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 02/03/12 |
4 |
Statement of changes in beneficial ownership of securities
|
|
|
4 |
| 12/23/11 |
3 |
Statement of changes in beneficial ownership of securities
|
|
|
2 |
