ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

Ranger Investment Management, L.P.'s Holding History (CIK: 0001319691)

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

Q4 2015
Shares 103 Value ($000) $20 Avg Close — Range —
Q3 2015
Shares 103 Value ($000) $16 Avg Close — Range —
Q2 2015
Shares 103 Value ($000) $19 Avg Close — Range —
Q1 2015
Shares 52 Value ($000) $9 Avg Close — Range —
Q4 2014
Shares 4,410 Value ($000) $816 Avg Close — Range —
Q3 2014
Shares 4,410 Value ($000) $731 Avg Close — Range —