ALEXION PHARMACEUTICALS INC

CUSIP: 01535110 Class: COM

INGALLS & SNYDER LLC's Holding History (CIK: 0001041885)

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

Q1 2016
Shares 4,000 Value ($000) $556 Avg Close — Range —
Q4 2015
Shares 4,000 Value ($000) $763 Avg Close — Range —
Q3 2015
Shares 4,000 Value ($000) $625 Avg Close — Range —
Q2 2015
Shares 4,000 Value ($000) $723 Avg Close — Range —
Q1 2015
Shares 4,000 Value ($000) $693 Avg Close — Range —
Q4 2014
Shares 4,000 Value ($000) $740 Avg Close — Range —
Q3 2014
Shares 4,000 Value ($000) $663 Avg Close — Range —
Q2 2014
Shares 4,000 Value ($000) $625 Avg Close — Range —
Q1 2014
Shares 4,000 Value ($000) $608 Avg Close — Range —
Q4 2013
Shares 4,000 Value ($000) $531 Avg Close — Range —
Q3 2013
Shares 4,000 Value ($000) $464 Avg Close — Range —
Q2 2013
Shares 4,000 Value ($000) $368 Avg Close — Range —