A.R.T. Advisors’s Medallion Financial MFIN Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-29,862	Closed	-$226K	–	1619
2015 Q3	$226K	Buy	29,862 +4,845	+19%	+$36.7K	0.01%	1136
2015 Q2	$208K	Buy	25,017 +500	+2%	+$4.16K	0.01%	1284
2015 Q1	$227K	Buy	+24,517	New	+$227K	0.01%	1193