| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/13/16 | 4 | Statement of changes in beneficial ownership of securities Brown William E |
|
2 | |
| 06/06/16 | 4 | Statement of changes in beneficial ownership of securities Brown William E |
|
2 | |
| 06/01/16 | 4 | Statement of changes in beneficial ownership of securities Roeth George C |
|
2 | |
| 06/01/16 | 4 | Statement of changes in beneficial ownership of securities Ranelli John |
|
2 | |
| 05/31/16 | 4 | Statement of changes in beneficial ownership of securities Balousek John |
|
2 | |
| 05/26/16 | 4 | Statement of changes in beneficial ownership of securities Brown William E |
|
2 | |
| 05/18/16 | 4 | Statement of changes in beneficial ownership of securities Ranelli John |
|
2 | |
| 05/16/16 | 4 | Statement of changes in beneficial ownership of securities Brown William E |
|
2 | |
| 05/13/16 | 4 | Statement of changes in beneficial ownership of securities Reed Michael A |
|
2 | |
| 05/12/16 | 4 | Statement of changes in beneficial ownership of securities Yuhas George A. |
|
2 |
