ARATANA THERAPEUTICS INC

CUSIP: 03874P101 Class: COM

ALPINE WOODS CAPITAL INVESTORS, LLC's Holding History (CIK: 0001226886)

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

Q3 2015
Shares 17,800 Value ($000) $151 Avg Close — Range —
Q2 2015
Shares 17,800 Value ($000) $269 Avg Close — Range —
Q1 2015
Shares 18,000 Value ($000) $288 Avg Close — Range —
Q4 2014
Shares 18,000 Value ($000) $321 Avg Close — Range —
Q3 2014
Shares 12,000 Value ($000) $120 Avg Close — Range —
Q2 2014
Shares 12,000 Value ($000) $187 Avg Close — Range —
Q1 2014
Shares 12,000 Value ($000) $223 Avg Close — Range —