Castleark Management’s Seagen Inc. Common Stock SGEN Stock Holding History

Castleark Management’s Portfolio SGEN Stock Details SGEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-865	Closed	-$147K	–	370
2021 Q3	$147K	Hold	865	–	–	0.01%	305
2021 Q2	$137K	Hold	865	–	–	﹤0.01%	315
2021 Q1	$120K	Sell	865 -595	-41%	-$95.9K	﹤0.01%	314
2020 Q4	$256K	Buy	+1,460	New	+$272K	0.01%	303
2020 Q3	–	Sell	-1,635	Closed	-$278K	–	381
2020 Q2	$278K	Sell	1,635 -19,515	-92%	-$2.91M	0.01%	287
2020 Q1	$2.44M	Sell	21,150 -5,670	-21%	-$628K	0.14%	140
2019 Q4	$3.06M	Sell	26,820 -4,480	-14%	-$475K	0.12%	197
2019 Q3	$2.67M	Buy	+31,300	New	+$2.29M	0.11%	197
2018 Q4	–	Sell	-56,075	Closed	-$4.33M	–	408
2018 Q3	$4.33M	Buy	+56,075	New	+$4.13M	0.12%	205
2017 Q1	–	Sell	-37,460	Closed	-$1.98M	–	418
2016 Q4	$1.98M	Buy	+37,460	New	+$2.25M	0.06%	264

Other funds holding SGEN

BBA

Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Castleark Management's SGEN Position: Q4 2021 in Review

Castleark Management sold out of Seagen Inc. Common Stock (SGEN) in Q4 2021, closing a stake of 865 shares — an estimated $147K sold.

Castleark Management first reported a position in SGEN in Q4 2016 and held it in 10 quarters. The position peaked at $4.33M in Q3 2018. 525 funds tracked by Wall St. Rank hold SGEN as of Q4 2021.

Castleark Management reported no remaining Seagen Inc. Common Stock position as of Q4 2021 after selling out during the quarter.
Castleark Management sold 865 Seagen Inc. Common Stock shares in Q4 2021, an estimated $147K.
Castleark Management first reported a position in Seagen Inc. Common Stock in Q4 2016 and held it in 10 quarters.
Castleark Management's Seagen Inc. Common Stock position peaked at $4.33M in Q3 2018.
525 funds tracked by Wall St. Rank held Seagen Inc. Common Stock as of Q4 2021.

Based on Castleark Management's 13F filing for Q4 2021, filed 16 Feb 2022.