$ARCH SEC Filings

Filing Filed On
FORM 10-Q 09 May 2006
CURRENT REPORT 05 May 2006
FORM 4 SUBMISSION 03 May 2006
FORM 4 SUBMISSION 03 May 2006
FORM 4 SUBMISSION 03 May 2006
CURRENT REPORT 27 Apr 2006
CURRENT REPORT 21 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
FORM 4 SUBMISSION 04 Apr 2006
MAIN DOCUMENT DESCRIPTION 23 Mar 2006
MAIN DOCUMENT DESCRIPTION 22 Mar 2006
DEFINITIVE PROXY STATEMENT 21 Mar 2006
MAIN DOCUMENT DESCRIPTION 17 Mar 2006