SEC Filings

SEC filings.

Date Filed Type Description Filer View
February 10, 2003SC 13G/AAn amendment to the SC 13G filingDIMENSIONAL FUND ADVISORS LP
February 07, 20038-K/AAmendment to a previously filed 8-K 
December 09, 20028-KReport of unscheduled material events or corporate event 
December 04, 2002SC 13DFiling by person(s) reporting owned shares of common stock in a public company >5%THATCHER MARK
November 14, 200210-QQuarterly report which provides a continuing view of a company's financial position 
November 12, 20028-KReport of unscheduled material events or corporate event 
October 15, 20028-KReport of unscheduled material events or corporate event 
October 04, 20028-KReport of unscheduled material events or corporate event 
August 09, 200210-QQuarterly report which provides a continuing view of a company's financial position 
May 03, 200210-QQuarterly report which provides a continuing view of a company's financial position 
April 11, 2002DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy") 
March 29, 200210-KAnnual report which provides a comprehensive overview of the company for the past year 
February 14, 2002SC 13GA statement of beneficial ownership of common stock by certain personsOTTO DOUGLAS B
February 12, 2002SC 13G/AAn amendment to the SC 13G filingDIMENSIONAL FUND ADVISORS LP
February 11, 2002S-8Securities offered to employees pursuant to employee benefit plans 
January 11, 2002SC 13GA statement of beneficial ownership of common stock by certain personsTHATCHER MARK
November 08, 200110-QQuarterly report which provides a continuing view of a company's financial position 
August 09, 200110-QQuarterly report which provides a continuing view of a company's financial position 
May 15, 200110-QQuarterly report which provides a continuing view of a company's financial position 
April 09, 2001DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")