ALEXION PHARMACEUTICALS INC

CUSIP: 15351109 Class: Common Stock

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

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

Q4 2014
Shares 76,480 Value ($000) $14,151 Avg Close — Range —
Q3 2013
Shares 119,527 Value ($000) $13,884 Avg Close — Range —