ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

GABELLI & Co INVESTMENT ADVISERS, INC.'s Holding History (CIK: 0000932724)

Note: Option positions (PUT/CALL) are excluded.

Q2 2021
Shares 189,497 Value ($000) $34,812 Avg Close — Range —
Q1 2021
Shares 154,764 Value ($000) $23,665 Avg Close — Range —
Q4 2020
Shares 42,550 Value ($000) $6,648 Avg Close — Range —
Q3 2019
Shares 2,250 Value ($000) $220 Avg Close — Range —