$SPE SEC Filings

Filing Filed On
PRELIMINARY PROXY STATEMENT 29 Oct 2021
PRELIMINARY PROXY STATEMENT 14 Nov 2014
PRELIMINARY PROXY STATEMENT 23 Dec 2013
PRELIMINARY PROXY STATEMENT 17 Oct 2012
PRELIMINARY PROXY STATEMENT 12 Oct 2011
PRELIMINARY PROXY STATEMENT 20 Oct 2009
PRE 14A 15 May 2009
PRELIMINARY PROXY MATERIALS 28 Sep 1995