KELLER DAVID L [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
10/22/2015	Ocean Power Technologies, Inc.	OPTT	Disposition	Common Stock	33k	$0.00	$0	10/22/2015
01/28/2015	Ocean Power Technologies, Inc.	OPTT	Grant	Common Stock	104k	$0.47	$48.9k	01/28/2015
10/22/2014	Ocean Power Technologies, Inc.	OPTT	Grant	Common Stock	49.5k	$0.00	$0	10/22/2014
04/15/2013	THERMOENERGY CORP	TMEN	Grant		100k	$0.05	$4.7k	04/15/2013
03/31/2012	Williams Industrial Services Group Inc.	WLMS	Grant	Common Stock, $0.01 par value per share	16.7k	$0.00	$0	03/31/2012
03/31/2012	Williams Industrial Services Group Inc.	WLMS	Payment of Exercise	Common Stock, $0.01 par value per share	10k	$27.70	$276.9k	03/31/2012