ARATANA THERAPEUTICS INC

CUSIP: 03874P101 Class: COM

US BANCORP \DE\'s Holding History (CIK: 0000036104)

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

Q1 2017
Shares 200 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 1,311 Value ($000) $7 Avg Close — Range —
Q3 2015
Shares 1,311 Value ($000) $11 Avg Close — Range —
Q2 2015
Shares 900 Value ($000) $14 Avg Close — Range —
Q1 2015
Shares 900 Value ($000) $14 Avg Close — Range —
Q3 2014
Shares 1,466 Value ($000) $15 Avg Close — Range —
Q2 2014
Shares 1,466 Value ($000) $23 Avg Close — Range —
Q1 2014
Shares 2,137 Value ($000) $40 Avg Close — Range —