ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

KINGDON CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001000097)

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

Q2 2020
Shares 135,500 Value ($000) $15,209 Avg Close — Range —
Q1 2020
Shares 115,000 Value ($000) $10,326 Avg Close — Range —
Q4 2016
Shares 45,000 Value ($000) $5,506 Avg Close — Range —