HATSOPOULOS GEORGE N [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
04/22/2016	TECOGEN INC.	TGEN	Purchase	Common Stock	50.9k	$0.00	$0		04/22/2016
03/04/2008	AMERICAN DG ENERGY INC	ADGE	Purchase	Common Stock	5k	$1.09	$5.4k		03/03/2008
03/04/2008	AMERICAN DG ENERGY INC	ADGE	Purchase	Common Stock	8.1k	$1.07	$8.7k		03/03/2008
03/03/2008	AMERICAN DG ENERGY INC	ADGE	Purchase	Common Stock	2.2k	$1.07	$2.4k		03/03/2008
03/03/2008	AMERICAN DG ENERGY INC	ADGE	Purchase	Common Stock	4.7k	$1.05	$4.9k		03/03/2008
09/26/2005	Cyberkinetics Neurotechnology Systems, Inc.	CYKN	Purchase	Common Stock Warrant (Right to Purchase)	10.4k	$1.60	$16.7k	See Notes	09/26/2005
09/26/2005	Cyberkinetics Neurotechnology Systems, Inc.	CYKN	Purchase	Common Stock	20.8k	$1.20	$25k	See Notes	09/26/2005
11/04/2004	Cyberkinetics Neurotechnology Systems, Inc.	CYKN	Purchase	Common Stock Warrant (Right to Purchase)	17.5k	$6.00	$105.1k	See	11/04/2004
11/04/2004	Cyberkinetics Neurotechnology Systems, Inc.	CYKN	Purchase	Common Stock	53.1k	$3.00	$159.2k	See	11/04/2004