424B3 | Form of prospectus reflecting facts events constituting substantive change from last form | 18 Dec 1997 | Open Form of prospectus reflecting facts events constituting substantive change from last form in HTML.Open Form of prospectus reflecting facts events constituting substantive change from last form in DOC file.Open Form of prospectus reflecting facts events constituting substantive change from last form in PDF file.Open Form of prospectus reflecting facts events constituting substantive change from last form in XLS file. |
S-4 | POS Post-effective amendment to an S-4EF filing | 11 Dec 1997 | Open POS Post-effective amendment to an S-4EF filing in HTML.Open POS Post-effective amendment to an S-4EF filing in DOC file.Open POS Post-effective amendment to an S-4EF filing in PDF file.Open POS Post-effective amendment to an S-4EF filing in XLS file. |
PRE 14A | A preliminary proxy statement providing notification matters to be brought to a vote | 05 Dec 1997 | Open A preliminary proxy statement providing notification matters to be brought to a vote in HTML.Open A preliminary proxy statement providing notification matters to be brought to a vote in DOC file.Open A preliminary proxy statement providing notification matters to be brought to a vote in PDF file.Open A preliminary proxy statement providing notification matters to be brought to a vote in XLS file. |
10-K | Annual report which provides a comprehensive overview of the company for the past year | 05 Dec 1997 | 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. |
10-Q/A | Amendment to a previously filed 10-Q | 07 Oct 1997 | Open Amendment to a previously filed 10-Q in HTML.Open Amendment to a previously filed 10-Q in DOC file.Open Amendment to a previously filed 10-Q in PDF file. |
8-K | Report of unscheduled material events or corporate event | 25 Sep 1997 | 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. |
8-K | Report of unscheduled material events or corporate event | 25 Sep 1997 | 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. |
424B3 | Form of prospectus reflecting facts events constituting substantive change from last form | 16 Sep 1997 | Open Form of prospectus reflecting facts events constituting substantive change from last form in HTML.Open Form of prospectus reflecting facts events constituting substantive change from last form in DOC file.Open Form of prospectus reflecting facts events constituting substantive change from last form in PDF file.Open Form of prospectus reflecting facts events constituting substantive change from last form in XLS file. |
8-K | Report of unscheduled material events or corporate event | 05 Sep 1997 | 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. |
10-Q | Quarterly report which provides a continuing view of a company's financial position | 11 Aug 1997 | 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. |
8-K | Report of unscheduled material events or corporate event | 28 Jul 1997 | 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. |
424B3 | Form of prospectus reflecting facts events constituting substantive change from last form | 18 Jun 1997 | Open Form of prospectus reflecting facts events constituting substantive change from last form in HTML.Open Form of prospectus reflecting facts events constituting substantive change from last form in DOC file.Open Form of prospectus reflecting facts events constituting substantive change from last form in PDF file.Open Form of prospectus reflecting facts events constituting substantive change from last form in XLS file. |
S-3/A | Pre-effective amendment to an S-3 filing | 02 Jun 1997 | Open Pre-effective amendment to an S-3 filing in HTML.Open Pre-effective amendment to an S-3 filing in DOC file.Open Pre-effective amendment to an S-3 filing in PDF file.Open Pre-effective amendment to an S-3 filing in XLS file. |
S-3 | Simplified registration form | 30 May 1997 | Open Simplified registration form in HTML.Open Simplified registration form in DOC file.Open Simplified registration form in PDF file.Open Simplified registration form in XLS file. |
10-Q | Quarterly report which provides a continuing view of a company's financial position | 12 May 1997 | 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. |
424B3 | Form of prospectus reflecting facts events constituting substantive change from last form | 07 May 1997 | Open Form of prospectus reflecting facts events constituting substantive change from last form in HTML.Open Form of prospectus reflecting facts events constituting substantive change from last form in DOC file.Open Form of prospectus reflecting facts events constituting substantive change from last form in PDF file.Open Form of prospectus reflecting facts events constituting substantive change from last form in XLS file. |
8-K | Report of unscheduled material events or corporate event | 25 Apr 1997 | 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. |
8-K | Report of unscheduled material events or corporate event | 10 Apr 1997 | 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. |
SC 13D | Filing by person(s) reporting owned shares of common stock in a public company >5% | 09 Apr 1997 | Open Filing by person(s) reporting owned shares of common stock in a public company >5% in HTML.Open Filing by person(s) reporting owned shares of common stock in a public company >5% in DOC file.Open Filing by person(s) reporting owned shares of common stock in a public company >5% in PDF file.Open Filing by person(s) reporting owned shares of common stock in a public company >5% in XLS file. |
S-8 | Securities offered to employees pursuant to employee benefit plans | 21 Mar 1997 | Open Securities offered to employees pursuant to employee benefit plans in HTML.Open Securities offered to employees pursuant to employee benefit plans in DOC file.Open Securities offered to employees pursuant to employee benefit plans in PDF file.Open Securities offered to employees pursuant to employee benefit plans in XLS file. |
S-8 | Securities offered to employees pursuant to employee benefit plans | 21 Mar 1997 | Open Securities offered to employees pursuant to employee benefit plans in HTML.Open Securities offered to employees pursuant to employee benefit plans in DOC file.Open Securities offered to employees pursuant to employee benefit plans in PDF file.Open Securities offered to employees pursuant to employee benefit plans in XLS file. |
424B3 | Form of prospectus reflecting facts events constituting substantive change from last form | 21 Feb 1997 | Open Form of prospectus reflecting facts events constituting substantive change from last form in HTML.Open Form of prospectus reflecting facts events constituting substantive change from last form in DOC file.Open Form of prospectus reflecting facts events constituting substantive change from last form in PDF file.Open Form of prospectus reflecting facts events constituting substantive change from last form in XLS file. |
10-Q | Quarterly report which provides a continuing view of a company's financial position | 10 Feb 1997 | 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. |
SC 13G/A | Amendment to a previously filed SC 13G | 10 Feb 1997 | Open Amendment to a previously filed SC 13G in HTML.Open Amendment to a previously filed SC 13G in DOC file.Open Amendment to a previously filed SC 13G in PDF file. |
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 | 05 Feb 1997 | Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in HTML.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in DOC file.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in PDF file. |