ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

PartnerRe Asset Management CORP's Holding History (CIK: 0001301542)

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

Q1 2016
Shares 1,515 Value ($000) $211 Avg Close — Range —
Q4 2015
Shares 1,515 Value ($000) $289 Avg Close — Range —
Q3 2015
Shares 4,093 Value ($000) $640 Avg Close — Range —
Q2 2015
Shares 4,044 Value ($000) $731 Avg Close — Range —
Q1 2015
Shares 4,283 Value ($000) $742 Avg Close — Range —
Q4 2014
Shares 4,223 Value ($000) $781 Avg Close — Range —
Q3 2014
Shares 3,621 Value ($000) $600 Avg Close — Range —
Q2 2014
Shares 4,206 Value ($000) $657 Avg Close — Range —
Q1 2014
Shares 4,781 Value ($000) $727 Avg Close — Range —
Q4 2013
Shares 4,720 Value ($000) $627 Avg Close — Range —
Q3 2013
Shares 4,984 Value ($000) $579 Avg Close — Range —
Q2 2013
Shares 5,631 Value ($000) $519 Avg Close — Range —