ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

Weaver C. Barksdale & Associates, Inc.'s Holding History (CIK: 0001294588)

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

Q1 2015
Shares 15,500 Value ($000) $2,686 Avg Close — Range —
Q4 2014
Shares 15,500 Value ($000) $2,868 Avg Close — Range —
Q3 2014
Shares 15,500 Value ($000) $2,570 Avg Close — Range —
Q2 2014
Shares 13,100 Value ($000) $2,047 Avg Close — Range —