ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

Wealthfront Advisers LLC's Holding History (CIK: 0001763921)

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

Q2 2021
Shares 6,269 Value ($000) $1,152 Avg Close — Range —
Q1 2021
Shares 4,671 Value ($000) $714 Avg Close — Range —
Q4 2020
Shares 3,754 Value ($000) $587 Avg Close — Range —
Q3 2020
Shares 3,384 Value ($000) $387 Avg Close — Range —
Q2 2020
Shares 3,160 Value ($000) $355 Avg Close — Range —
Q2 2019
Shares 2,113 Value ($000) $277 Avg Close — Range —
Q1 2019
Shares 2,792 Value ($000) $377 Avg Close — Range —