|
| 06/30/2009 | 11-K |    | An annual report of employee stock purchase savings and similar plans |
| 06/30/2009 | NT 11-K | | Notification that form 11-K will be submitted late |
| 06/29/2009 | 15-12B | | Termination of registration under Section 12(g) or suspension of duty to file reports |
| 06/10/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/08/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/01/2009 | 4 |  | Statement of changes in beneficial ownership of securities |
| 06/01/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/01/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/01/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/01/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/01/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2009 | 3 | | Initial statement of beneficial ownership of securities |
| 05/27/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/27/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/27/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/26/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/21/2009 | S-8 | | Securities offered to employees pursuant to employee benefit plans |
| 05/13/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/06/2009 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/06/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/15/2009 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 04/02/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/02/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/25/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/25/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/27/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/25/2009 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 02/25/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/23/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/23/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/13/2009 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 02/13/2009 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/05/2009 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 01/27/2009 | 4/A | | Amendment to a previously filed 4 |
| 01/20/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/16/2009 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 01/15/2009 | FWP | | Free Writing Prospectus |
| 01/14/2009 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 01/13/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/13/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/13/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/13/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/09/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/09/2009 | 3 | | Initial statement of beneficial ownership of securities |
| 01/09/2009 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/06/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2009 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/23/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 12/04/2008 | SC 13D/A | | An amendment to a SC 13D filing |
| 11/13/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/05/2008 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/05/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/04/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/14/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/06/2008 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 08/06/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 07/16/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 07/14/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/25/2008 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/25/2008 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/13/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/09/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/06/2008 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/06/2008 | 10-K/A | | Amendment to a previously filed 10-K |
| 05/06/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/06/2008 | 10-K/A | | Amendment to a previously filed 10-K |
| 04/18/2008 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 04/18/2008 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 04/03/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2008 | 3 | | Initial statement of beneficial ownership of securities |
| 03/28/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/25/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/25/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/27/2008 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 02/27/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/26/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/26/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/26/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/26/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/26/2008 | 3 | | Initial statement of beneficial ownership of securities |
| 02/25/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/25/2008 | SC 13D | | Filing by person(s) reporting owned shares of common stock in a public company >5% |
| 02/14/2008 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/13/2008 | SC 13G/A | | An amendment to the SC 13G filing |
| 01/16/2008 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/15/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/14/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/14/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/14/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/08/2008 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/18/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/18/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/18/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 12/17/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/09/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/05/2007 | 3 | | Initial statement of beneficial ownership of securities |
| 11/02/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 10/30/2007 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 10/30/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 10/19/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/07/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/06/2007 | 3 | | Initial statement of beneficial ownership of securities |
| 08/02/2007 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 08/01/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 07/05/2007 | 25 | | Notification filed by National Securities Exchange to report the removal from listing and registration of matured, redeemed or retired securities |
| 07/05/2007 | 25 | | Notification filed by National Securities Exchange to report the removal from listing and registration of matured, redeemed or retired securities |
| 07/05/2007 | 25 | | Notification filed by National Securities Exchange to report the removal from listing and registration of matured, redeemed or retired securities |
| 06/29/2007 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/29/2007 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/21/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/31/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/30/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/30/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/29/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/25/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/22/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/09/2007 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/01/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/20/2007 | SC 13D/A | | An amendment to a SC 13D filing |
| 04/19/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/19/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/19/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/19/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/19/2007 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 04/18/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/18/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/05/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/27/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/23/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/23/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/23/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/23/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/23/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/01/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/01/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/01/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/01/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/28/2007 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 02/27/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/26/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/14/2007 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/12/2007 | SC 13G/A | | An amendment to the SC 13G filing |
| 01/23/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/18/2007 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/16/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/09/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/08/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/05/2007 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 01/04/2007 | FWP | | Free Writing Prospectus |
| 01/04/2007 | FWP | | Free Writing Prospectus |
| 01/03/2007 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/03/2007 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 01/03/2007 | S-3ASR | | Automatic shelf registration statement of securities of well-known seasoned issuers |
| 12/22/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 12/21/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 12/07/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/08/2006 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/07/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/01/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 10/19/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 10/19/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 10/13/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/28/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/18/2006 | 8-K/A | | Amendment to a previously filed 8-K |
| 08/17/2006 | SC 13D/A | | An amendment to a SC 13D filing |
| 08/08/2006 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 08/01/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 07/19/2006 | 8-K/A | | Amendment to a previously filed 8-K |
| 07/07/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/29/2006 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/28/2006 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/15/2006 | 3 | | Initial statement of beneficial ownership of securities |
| 06/14/2006 | 8-K/A | | Amendment to a previously filed 8-K |
| 06/05/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/31/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/31/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/30/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/09/2006 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/04/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/02/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/27/2006 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 04/27/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/25/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/12/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/28/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/28/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/23/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/22/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/02/2006 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 03/01/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/01/2006 | 8-K/A | | Amendment to a previously filed 8-K |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/24/2006 | 4/A | | Amendment to a previously filed 4 |
| 02/24/2006 | 4/A | | Amendment to a previously filed 4 |
| 02/22/2006 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/14/2006 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 02/10/2006 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/03/2006 | SC 13G/A | | An amendment to the SC 13G filing |
| 01/27/2006 | SC 13D | | Filing by person(s) reporting owned shares of common stock in a public company >5% |
| 01/18/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/18/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/18/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/18/2006 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/22/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/10/2005 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 11/08/2005 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/03/2005 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 11/03/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 10/19/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 10/19/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 10/06/2005 | S-4 | | Registration of securities issued in business combination transactions |
| 09/30/2005 | 8-K/A | | Amendment to a previously filed 8-K |
| 08/08/2005 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 08/04/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/28/2005 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/28/2005 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/14/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/02/2005 | 8-K/A | | Amendment to a previously filed 8-K |
| 05/31/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/25/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/18/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/12/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/09/2005 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/05/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 05/04/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/04/2005 | 3 | | Initial statement of beneficial ownership of securities |
| 05/03/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/28/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/28/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/28/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/21/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/18/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/14/2005 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 04/08/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/06/2005 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 04/04/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/04/2005 | 3 | | Initial statement of beneficial ownership of securities |
| 04/04/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/29/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/28/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/23/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/14/2005 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 03/14/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/08/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/04/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/01/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/25/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/10/2005 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/10/2005 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/18/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/18/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/18/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/10/2005 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2005 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/03/2005 | 424B3 | | Form of prospectus reflecting facts events constituting substantive change from last form |
| 11/23/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/19/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/18/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/17/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/12/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/08/2004 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/04/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 09/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 08/09/2004 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 08/06/2004 | S-4/A | | Pre-effective amendment to an S-4 filing |
| 08/05/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/29/2004 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/28/2004 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/28/2004 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/28/2004 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/28/2004 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/18/2004 | S-4 | | Registration of securities issued in business combination transactions |
| 06/17/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 06/10/2004 | 4/A | | Amendment to a previously filed 4 |
| 05/17/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/13/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/12/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/10/2004 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/07/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/07/2004 | S-3 | | Simplified registration form |
| 05/07/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/22/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 04/19/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/15/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/08/2004 | SC 13G/A | | An amendment to the SC 13G filing |
| 04/05/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/29/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/18/2004 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 03/18/2004 | 4/A | | Amendment to a previously filed 4 |
| 03/18/2004 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 03/18/2004 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 03/18/2004 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 03/18/2004 | 3/A | | An amendment to a 3 filing. Non-EDGAR filing |
| 03/16/2004 | 8-K/A | | Amendment to a previously filed 8-K |
| 03/15/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/15/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/12/2004 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 03/10/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/08/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/08/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/08/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/08/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/08/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/08/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 03/03/2004 | S-8 | | Securities offered to employees pursuant to employee benefit plans |
| 03/03/2004 | S-8 | | Securities offered to employees pursuant to employee benefit plans |
| 03/02/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 03/02/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/02/2004 | 3 | | Initial statement of beneficial ownership of securities |
| 02/27/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/25/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/23/2004 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 02/23/2004 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 02/20/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/17/2004 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/13/2004 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/10/2004 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 02/09/2004 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 02/09/2004 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 02/05/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 02/02/2004 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 01/26/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/26/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/26/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/26/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/26/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/26/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/21/2004 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 01/20/2004 | DEFM14A | | Official notification of matters relating to a merger or acquisition |
| 01/12/2004 | 8-K | | Report of unscheduled material events or corporate changes. |
| 01/07/2004 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2004 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/29/2003 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 12/22/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/17/2003 | PREM14A | | A preliminary proxy statement relating to a merger or acquisition |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 12/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/12/2003 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/12/2003 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 11/10/2003 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 11/10/2003 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 11/10/2003 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 11/10/2003 | DEFA14A | | Additional proxy soliciting materials - definitive |
| 11/10/2003 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/05/2003 | 8-K | | Report of unscheduled material events or corporate changes. |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 09/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 08/13/2003 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 08/06/2003 | 8-K | | Report of unscheduled material events or corporate changes. |
| 07/30/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 07/09/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 07/09/2003 | 3 | | Initial statement of beneficial ownership of securities |
| 06/30/2003 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 06/24/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/24/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 06/04/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 05/14/2003 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/07/2003 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 04/03/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/31/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/27/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 03/07/2003 | 4/A | | Amendment to a previously filed 4 |
| 03/07/2003 | 4/A | | Amendment to a previously filed 4 |
| 02/24/2003 | 10-K | | Annual report which provides a comprehensive overview of the company for the past year |
| 02/24/2003 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 02/24/2003 | ARS | | An annual report to security holders. Voluntary EDGAR filing |
| 02/19/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/19/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 02/14/2003 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/14/2003 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 02/13/2003 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/13/2003 | SC 13G/A | | An amendment to the SC 13G filing |
| 01/28/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 4 | | Statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 01/06/2003 | 5 | | Annual statement of changes in beneficial ownership of securities |
| 11/18/2002 | 3 | | Initial statement of beneficial ownership of securities |
| 11/18/2002 | 3 | | Initial statement of beneficial ownership of securities |
| 11/18/2002 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/13/2002 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/06/2002 | 4 | | Statement of changes in beneficial ownership of securities |
| 11/05/2002 | 10-Q/A | | Amendment to a previously filed 10-Q |
| 08/14/2002 | 8-K | | Report of unscheduled material events or corporate changes. |
| 08/13/2002 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 06/28/2002 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 05/15/2002 | 8-K/A | | Amendment to a previously filed 8-K |
| 05/15/2002 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 05/02/2002 | S-8 | | Securities offered to employees pursuant to employee benefit plans |
| 05/01/2002 | 8-K | | Report of unscheduled material events or corporate changes. |
| 04/10/2002 | SC 13G/A | | An amendment to the SC 13G filing |
| 03/11/2002 | SC 13G/A | | An amendment to the SC 13G filing |
| 03/05/2002 | DEFR14A | | |
| 03/04/2002 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 02/26/2002 | S-8 | | Securities offered to employees pursuant to employee benefit plans |
| 02/26/2002 | S-3 | | Simplified registration form |
| 02/25/2002 | ARS | | An annual report to security holders. Voluntary EDGAR filing |
| 02/25/2002 | 6-K | | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act |
| 02/22/2002 | 10-K405 | | Annual report. The Regulation S-K Item 405 box on the cover page is checked |
| 02/22/2002 | DEF 14A | | Official notification to shareholders of matters to be brought to a vote (Proxy) |
| 02/14/2002 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 02/14/2002 | SC 13G/A | | An amendment to the SC 13G filing |
| 02/11/2002 | SC 13G | | A statement of beneficial ownership of common stock by certain persons |
| 02/08/2002 | SC 13G/A | | An amendment to the SC 13G filing |
| 11/13/2001 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 11/09/2001 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 11/08/2001 | 8-K | | Report of unscheduled material events or corporate changes. |
| 11/07/2001 | 424B5 | | Form of prospectus disclosing information,facts,events covered in both forms 424B2 424B3 |
| 10/09/2001 | SC 13G/A | | An amendment to the SC 13G filing |
| 08/13/2001 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
| 06/28/2001 | 11-K | | An annual report of employee stock purchase savings and similar plans |
| 05/14/2001 | 10-Q | | Quarterly report which provides a continuing view of a company's financial position |
|
