$ASUR SEC Filings

Filing Filed On
PRER14A 23 May 2012
PRER14A 24 Nov 2009
PRER14A 14 Jul 2009
PRELIMINARY REVISED PROXY SOLICITING MATERIALS 02 Jul 2009
PRELIMINARY REVISED PROXY SOLICITING MATERIALS 17 Jun 2009
PRER14A 21 Apr 2009
PRER 14A 17 Mar 2009
REVISED PRELIMINARY PROXY STATEMENT 28 May 2003
REVISED PRELIMINARY PROXY STATEMENT 10 Apr 2003
REVISED PRELIMINARY PROXY STATEMENT 07 Mar 2003