ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

Avidity Partners Management LP's Holding History (CIK: 0001791827)

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

Q2 2020
Shares 507,700 Value ($000) $56,984 Avg Close — Range —
Q1 2020
Shares 160,000 Value ($000) $14,366 Avg Close — Range —