Bay Colony Advisors’s Alexion Pharmaceuticals ALXN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2021
Q1
Sell
2020
Q4
$617K Buy
2020
Q3
$440K Buy
2018
Q3
Sell
2018
Q2
$22K Buy