ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

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

Q2 2021
Shares 886 Value ($000) $163 Avg Close — Range —
Q1 2021
Shares 1,052 Value ($000) $161 Avg Close — Range —
Q4 2020
Shares 1,098 Value ($000) $172 Avg Close — Range —
Q3 2020
Shares 345 Value ($000) $39 Avg Close — Range —
Q2 2020
Shares 306 Value ($000) $34 Avg Close — Range —
Q1 2020
Shares 32 Value ($000) $3 Avg Close — Range —
Q4 2019
Shares 14 Value ($000) $2 Avg Close — Range —