$LPTH SEC Filings

Filing Filed On
PRE 14A 25 Sep 2023
PRE 14A 18 Sep 2018
PRELIMINARY PROXY STATEMENT 14 Sep 2017
PRELIMINARY PROXY STATEMENT 26 Sep 2016
PRELIMINARY PROXY STATEMENT 04 Dec 2015
PRELIMINARY PROXY STATEMENT 05 Dec 2014
PRELIMINARY PROXY 25 Aug 2004
PRELIMINARY PROXY STATEMENT 13 Jan 2003
PROXY STATEMENT 02 Sep 1997