| Form | Filing Date | Description | Downloads |
|---|---|---|---|
| 8-K | February 7, 2012 | Current report filing | html rtf pdf xls |
| SC 13G/A | January 31, 2012 | Amended Statement of Ownership | html rtf pdf xls |
| 8-K | January 31, 2012 | Current report filing | html rtf pdf xls |
| DEF 14A | January 27, 2012 | Proxy Statement (definitive) | html rtf pdf xls |
| PRER14A | January 25, 2012 | Proxy Soliciting Materials (revised) | html rtf pdf xls |
| CORRESP | January 24, 2012 | Correspondence Filing | html rtf |
| 8-K | January 11, 2012 | Current report filing | html rtf pdf |
| 8-K | January 9, 2012 | Current report filing | html rtf pdf xls |
| PRE 14A | January 5, 2012 | Proxy Statement - Notice of Shareholders Meeting (preliminary) | html rtf pdf xls |
| 4 | December 29, 2011 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |