ARATANA THERAPEUTICS INC

CUSIP: 03874P101 Class: COM

LOS ANGELES CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001177206)

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

Q3 2016
Shares 19,605 Value ($000) $184 Avg Close — Range —
Q1 2014
Shares 20,495 Value ($000) $380 Avg Close — Range —