| Date | Form | Description | Docs | XBRL | Pages |
| 09/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/24/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/24/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/24/12 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
10 | |
| 09/24/12 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 | |
| 09/24/12 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
8 | |
| 09/21/12 | 8-K | Current report filing |
|
10 | |
| 09/21/12 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
3 | |
| 09/21/12 | DEF 14A | Definitive proxy statements |
|
25 | |
| 09/18/12 | 8-K | Current report filing |
|
49 |



