ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

PALISADE CAPITAL MANAGEMENT, LP's Holding History (CIK: 0001009006)

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

Q1 2017
Shares 1,700 Value ($000) $206 Avg Close — Range —
Q4 2016
Shares 3,000 Value ($000) $367 Avg Close — Range —
Q1 2015
Shares 2,201 Value ($000) $381 Avg Close — Range —
Q4 2014
Shares 2,201 Value ($000) $407 Avg Close — Range —
Q3 2014
Shares 2,851 Value ($000) $473 Avg Close — Range —
Q2 2014
Shares 4,112 Value ($000) $642 Avg Close — Range —
Q1 2014
Shares 4,880 Value ($000) $742 Avg Close — Range —
Q4 2013
Shares 7,329 Value ($000) $974 Avg Close — Range —
Q3 2013
Shares 9,863 Value ($000) $1,146 Avg Close — Range —
Q2 2013
Shares 19,560 Value ($000) $1,804 Avg Close — Range —
Q1 2013
Shares 20,350 Value ($000) $1,875 Avg Close — Range —
Q4 2012
Shares 18,875 Value ($000) $1,769 Avg Close — Range —