| 3 | Initial filing by director officer or owner of more than ten percent. | Jun 15, 2011 |  Open Initial filing by director officer or owner of more than ten percent. in HTML. Open Initial filing by director officer or owner of more than ten percent. in DOC file. Open Initial filing by director officer or owner of more than ten percent. in PDF file. Open Initial filing by director officer or owner of more than ten percent. in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Jun 15, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 8-K | Report of unscheduled material events or corporate event | Jun 15, 2011 | Open Report of unscheduled material events or corporate event in HTML.Open Report of unscheduled material events or corporate event in DOC file.Open Report of unscheduled material events or corporate event in PDF file.Open Report of unscheduled material events or corporate event in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Jun 8, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 8-K | Report of unscheduled material events or corporate event | Jun 2, 2011 | Open Report of unscheduled material events or corporate event in HTML.Open Report of unscheduled material events or corporate event in DOC file.Open Report of unscheduled material events or corporate event in PDF file.Open Report of unscheduled material events or corporate event in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | May 19, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 8-K | Report of unscheduled material events or corporate event | May 17, 2011 | Open Report of unscheduled material events or corporate event in HTML.Open Report of unscheduled material events or corporate event in DOC file.Open Report of unscheduled material events or corporate event in PDF file.Open Report of unscheduled material events or corporate event in XLS file. |
| 10-Q | Quarterly report which provides a continuing view of a company's financial position | May 13, 2011 | Open Quarterly report which provides a continuing view of a company's financial position in HTML.Open Quarterly report which provides a continuing view of a company's financial position in DOC file.Open Quarterly report which provides a continuing view of a company's financial position in PDF file.Open Quarterly report which provides a continuing view of a company's financial position in XLS file. |
| ARS | An annual report to security holders. | May 11, 2011 | Open An annual report to security holders. in HTML.Open An annual report to security holders. in DOC file.Open An annual report to security holders. in PDF file. |
| 4/A | Amendment to a previously filed 4 | Apr 29, 2011 | Open Amendment to a previously filed 4 in HTML.Open Amendment to a previously filed 4 in DOC file.Open Amendment to a previously filed 4 in PDF file. |
| DEF 14A | Official notification to shareholders of matters to be brought to a vote ("Proxy") | Apr 29, 2011 | Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in HTML.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in DOC file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in PDF file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 28, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 8-A12G | Registration of certain classes of securities 12(g) of the Securities Exchange Act | Apr 26, 2011 | Open Registration of certain classes of securities 12(g) of the Securities Exchange Act in HTML.Open Registration of certain classes of securities 12(g) of the Securities Exchange Act in DOC file.Open Registration of certain classes of securities 12(g) of the Securities Exchange Act in PDF file.Open Registration of certain classes of securities 12(g) of the Securities Exchange Act in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 25, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 14, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 14, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 14, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 14, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 3 | Initial filing by director officer or owner of more than ten percent. | Apr 13, 2011 | Open Initial filing by director officer or owner of more than ten percent. in HTML.Open Initial filing by director officer or owner of more than ten percent. in DOC file.Open Initial filing by director officer or owner of more than ten percent. in PDF file.Open Initial filing by director officer or owner of more than ten percent. in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 11, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 8-K | Report of unscheduled material events or corporate event | Apr 7, 2011 | Open Report of unscheduled material events or corporate event in HTML.Open Report of unscheduled material events or corporate event in DOC file.Open Report of unscheduled material events or corporate event in PDF file.Open Report of unscheduled material events or corporate event in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 6, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 4 | Statement of changes in beneficial ownership of securities | Apr 4, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
| 10-K | Annual report which provides a comprehensive overview of the company for the past year | Mar 31, 2011 | Open Annual report which provides a comprehensive overview of the company for the past year in HTML.Open Annual report which provides a comprehensive overview of the company for the past year in DOC file.Open Annual report which provides a comprehensive overview of the company for the past year in PDF file.Open Annual report which provides a comprehensive overview of the company for the past year in XLS file. |
| 4 | Statement of changes in beneficial ownership of securities | Mar 24, 2011 | Open Statement of changes in beneficial ownership of securities in HTML.Open Statement of changes in beneficial ownership of securities in DOC file.Open Statement of changes in beneficial ownership of securities in PDF file. |
