Horizon Kinetics’s Alkermes ALKS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	$620K	Hold	21,000	–	–	0.02%	219
2018 Q3	$891K	Hold	21,000	–	–	0.02%	198
2018 Q2	$864K	Sell	21,000 -1,000	-5%	-$41.1K	0.02%	194
2018 Q1	$1.28M	Hold	22,000	–	–	0.04%	150
2017 Q4	$1.2M	Hold	22,000	–	–	0.04%	167
2017 Q3	$1.12M	Hold	22,000	–	–	0.03%	175
2017 Q2	$1.28M	Sell	22,000 -3,000	-12%	-$174K	0.04%	163
2017 Q1	$1.46M	Hold	25,000	–	–	0.05%	148
2016 Q4	$1.39M	Hold	25,000	–	–	0.04%	154
2016 Q3	$1.18M	Hold	25,000	–	–	0.03%	178
2016 Q2	$1.08M	Hold	25,000	–	–	0.03%	193
2016 Q1	$855K	Hold	25,000	–	–	0.02%	215
2015 Q4	$1.98M	Hold	25,000	–	–	0.04%	131
2015 Q3	$1.47M	Hold	25,000	–	–	0.03%	150
2015 Q2	$1.61M	Hold	25,000	–	–	0.02%	162
2015 Q1	$1.52M	Hold	25,000	–	–	0.02%	175
2014 Q4	$1.46M	Hold	25,000	–	–	0.02%	194
2014 Q3	$1.07M	Hold	25,000	–	–	0.01%	222
2014 Q2	$1.26M	Hold	25,000	–	–	0.02%	211
2014 Q1	$1.1M	Hold	25,000	–	–	0.01%	223
2013 Q4	$1.02M	Hold	25,000	–	–	0.01%	244
2013 Q3	$840K	Hold	25,000	–	–	0.01%	255
2013 Q2	$717K	Buy	+25,000	New	+$717K	0.01%	280