J. Thomas Carella

Insider Trading: Purchases

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
T2 Biosystems Inc.	TTOO	$9.75	700,000		4,157,240	2015-12-09	Filing
T2 Biosystems Inc.	TTOO	$11.00	909,090		3,457,240	2014-08-12	Filing
Kar Auction Services Inc.	KAR	$15.00	100	Director	27,081,930	2010-05-10	Filing