ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

NINE MASTS CAPITAL Ltd's Holding History (CIK: 0001569356)

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

Q1 2018
Shares 24,977 Value ($000) $2,784 Avg Close — Range —
Q4 2017
Shares 18,096 Value ($000) $2,164 Avg Close — Range —