| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/14 | 4 | Statement of changes in beneficial ownership of securities Springer Mary Beth |
|
2 | |
| 02/12/14 | 4 | Statement of changes in beneficial ownership of securities Pennington Brooks Iii |
|
2 | |
| 12/30/13 | 4 | Statement of changes in beneficial ownership of securities Yuhas George A. |
|
2 | |
| 12/30/13 | 4 | Statement of changes in beneficial ownership of securities Reed Michael A |
|
2 | |
| 12/24/13 | 4 | Statement of changes in beneficial ownership of securities Reed Michael A |
|
2 | |
| 12/03/13 | 4 | Statement of changes in beneficial ownership of securities Varlas Lori A. |
|
2 | |
| 11/12/13 | 5 | Annual statement of changes in beneficial ownership of securities Brown William E |
|
2 | |
| 10/30/13 | 4 | Statement of changes in beneficial ownership of securities Pennington Brooks Iii |
|
2 | |
| 08/28/13 | 4 | Statement of changes in beneficial ownership of securities Reed Michael A |
|
2 | |
| 08/14/13 | 4 | Statement of changes in beneficial ownership of securities Pennington Brooks Iii |
|
2 |
