HARKINS DAVID V [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
07/29/2010	NATIONAL DENTEX CORP /MA/	NADX	Disposition	Common Stock $.01 par value	50.1k	$17.00	$851.3k	07/29/2010
05/13/2008	NATIONAL DENTEX CORP /MA/	NADX	Grant		3.4k	$0.00	$0	08/14/2007
08/14/2007	NATIONAL DENTEX CORP /MA/	NADX	Grant		2k	$0.00	$0	08/14/2007