Tamarack Advisers’s IVERIC bio, Inc. Common Stock ISEE Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q4	–	Sell	-50,000	Closed	-$897K	–	52
2022 Q3	$897K	Sell	50,000 -150,000	-75%	-$1.97M	0.53%	33
2022 Q2	$1.92M	Sell	200,000 -170,000	-46%	-$2.13M	1.11%	24
2022 Q1	$6.23M	Buy	370,000 +145,000	+64%	+$2.14M	2.95%	14
2021 Q4	$3.76M	Sell	225,000 -25,000	-10%	-$410K	1.55%	24
2021 Q3	$4.06M	Sell	250,000 -150,000	-38%	-$1.63M	1.28%	26
2021 Q2	$2.52M	Sell	400,000 -175,000	-30%	-$1.13M	0.71%	31
2021 Q1	$3.55M	Sell	575,000 -275,000	-32%	-$1.67M	0.73%	34
2020 Q4	$5.81M	Sell	850,000 -50,000	-6%	-$320K	1.21%	27
2020 Q3	$5.08M	Sell	900,000 -100,000	-10%	-$477K	1.56%	23
2020 Q2	$5.1M	Sell	1,000,000 -250,000	-20%	-$1.04M	1.42%	25
2020 Q1	$4.3M	Sell	1,250,000 -1,400,000	-53%	-$8.18M	1.63%	18
2019 Q4	$21.6M	Sell	2,650,000 -350,000	-12%	-$1.25M	4.93%	8
2019 Q3	$3.36M	Hold	3,000,000	–	–	0.88%	23
2019 Q2	$3.72M	Hold	3,000,000	–	–	1.13%	17
2019 Q1	$4.23M	Buy	3,000,000 +2,000,000	+200%	+$2.8M	1.68%	15
2018 Q4	$1.2M	Hold	1,000,000	–	–	0.49%	20
2018 Q3	$2.36M	Buy	1,000,000 +75,000	+8%	+$187K	0.67%	22
2018 Q2	$2.52M	Buy	925,000 +76,160	+9%	+$210K	0.85%	21
2018 Q1	$2.33M	Buy	848,840 +98,840	+13%	+$287K	1.11%	23
2017 Q4	$2.34M	Sell	750,000 -25,000	-3%	-$70.3K	1.28%	22
2017 Q3	$2.19M	Buy	775,000 +150,000	+24%	+$405K	1.34%	19
2017 Q2	$1.6M	Buy	625,000 +153,851	+33%	+$419K	0.93%	24
2017 Q1	$1.72M	Buy	+471,149	New	+$1.99M	1.08%	23