Tamarack Advisers’s Lantheus LNTH Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2023 Q1	–	Sell	-105,000	Closed	-$5.35M	–	38
2022 Q4	$5.35M	Sell	105,000 -103,000	-50%	-$5.25M	2.76%	11
2022 Q3	$14.6M	Sell	208,000 -42,000	-17%	-$2.95M	8.59%	1
2022 Q2	$16.5M	Hold	250,000	–	–	9.55%	2
2022 Q1	$13.8M	Sell	250,000 -105,000	-30%	-$5.81M	6.54%	3
2021 Q4	$10.3M	Sell	355,000 -35,000	-9%	-$1.01M	4.22%	7
2021 Q3	$10M	Sell	390,000 -60,000	-13%	-$1.54M	3.16%	13
2021 Q2	$12.4M	Sell	450,000 -475,000	-51%	-$13.1M	3.52%	9
2021 Q1	$19.8M	Sell	925,000 -25,000	-3%	-$534K	4.05%	7
2020 Q4	$13M	Hold	950,000	–	–	2.72%	14
2020 Q3	$12M	Hold	950,000	–	–	3.71%	10
2020 Q2	$13.6M	Buy	950,000 +750,000	+375%	+$10.7M	3.78%	9
2020 Q1	$2.55M	Sell	200,000 -450,000	-69%	-$5.74M	0.97%	22
2019 Q4	$12.5M	Sell	650,000 -100,000	-13%	-$1.92M	2.85%	17
2019 Q3	$18.8M	Buy	750,000 +20,000	+3%	+$501K	4.9%	8
2019 Q2	$20.1M	Sell	730,000 -220,000	-23%	-$6.06M	6.11%	7
2019 Q1	$23.3M	Sell	950,000 -25,000	-3%	-$612K	9.23%	5
2018 Q4	$15.3M	Buy	975,000 +5,000	+0.5%	+$78.3K	6.22%	8
2018 Q3	$14.5M	Buy	970,000 +185,381	+24%	+$2.77M	4.14%	10
2018 Q2	$11.4M	Buy	784,619 +569,061	+264%	+$8.28M	3.82%	12
2018 Q1	$3.43M	Buy	215,558 +65,121	+43%	+$1.04M	1.63%	20
2017 Q4	$3.08M	Buy	150,437 +20,437	+16%	+$418K	1.68%	20
2017 Q3	$2.31M	Sell	130,000 -255,000	-66%	-$4.54M	1.42%	17
2017 Q2	$6.8M	Buy	385,000 +94,300	+32%	+$1.66M	3.97%	12
2017 Q1	$3.63M	Buy	+290,700	New	+$3.63M	2.27%	19
2016 Q4	–	Sell	-28,047	Closed	-$226K	–	31
2016 Q3	$226K	Buy	+28,047	New	+$226K	0.07%	31