Sei Investments CO ALEXION PHARMACEUTICALS INC Transaction History

Sei Investments CO

$74.7 Billion
Q3 2024

Shares

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held	SEC Form
Q3 2021 Nov 12, 2021	SELL	N/A	-26,128 Closed	0 $0
Q2 2021 Aug 06, 2021	SELL	N/A	-12,925 Reduced 33.1%	26,128 $4.78 Million
Q1 2021 May 12, 2021	SELL	N/A	-40,095 Reduced 50.66%	39,053 $6.08 Million
Q4 2020 Feb 08, 2021	SELL	N/A	-31,220 Reduced 28.29%	79,148 $12.4 Million
Q3 2020 Dec 04, 2020	SELL	N/A	-10,775 Reduced 8.89%	110,368 $12.5 Million
Q3 2020 Nov 06, 2020	SELL	N/A	-6,382 Reduced 5.0%	121,143 $13.7 Million
Q2 2020 Aug 17, 2020	SELL	N/A	-468,862 Reduced 78.62%	127,525 $14.4 Million
Q2 2020 Aug 11, 2020	BUY	N/A	456,712 Added 326.98%	596,387 $64.8 Million
Q1 2020 May 14, 2020	SELL	N/A	-421,463 Reduced 75.11%	139,675 $12.6 Million
Q4 2019 Feb 06, 2020	SELL	N/A	-220,884 Reduced 28.25%	561,138 $60.7 Million
Q3 2019 Nov 12, 2019	SELL	N/A	-11,865 Reduced 1.49%	782,022 $76.6 Million
Q2 2019 Aug 14, 2019	BUY	N/A	127,884 Added 19.2%	793,887 $104 Million
Q1 2019 May 15, 2019	BUY	N/A	457,031 Added 218.7%	666,003 $90 Million
Q4 2018 Feb 13, 2019	BUY	N/A	3,558 Added 1.73%	208,972 $28.9 Million
Q3 2018 Nov 08, 2018	BUY	N/A	63,793 Added 45.04%	205,414 $28.6 Million
Q2 2018 Aug 03, 2018	BUY	N/A	115,031 Added 432.61%	141,621 $17.6 Million
Q1 2018 May 11, 2018	SELL	N/A	-41,682 Reduced 61.05%	26,590 $2.96 Million
Q4 2017 Feb 08, 2018	SELL	N/A	-26,719 Reduced 28.13%	68,272 $7.92 Million
Q3 2017 Nov 06, 2017	BUY	N/A	94,991	94,991 $13.3 Million

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