ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q2 2021
Shares 671,284 Value ($000) $123,322 Avg Close — Range —
Q1 2021
Shares 608,104 Value ($000) $92,985 Avg Close — Range —
Q3 2020
Shares 304,914 Value ($000) $34,891 Avg Close — Range —
Q2 2020
Shares 234,000 Value ($000) $26,264 Avg Close — Range —
Q4 2019
Shares 11,880 Value ($000) $1,285 Avg Close — Range —