HELLUMS RHONDA LYNETTE enters ARATANA THERAPEUTICS, INC. with 26.50K shares plus derivative instruments

Holding both equity and derivatives at entry signals strong long-term conviction in the company.

Direct Derivatives

HELLUMS RHONDA LYNETTE

Filed: 2/5/2019ACC: 0001209191-19-007440

InsiderHELLUMS RHONDA LYNETTECIK 1766456

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IssuerARATANA THERAPEUTICS, INC.CIK 1509190

Officer· CHIEF FINANCIAL OFFICER

Since Feb 2019

26.50K

Baseline shares

100% direct

26.50K

Direct ownership

1 position

68.25K

Derivative underlying

6 instruments

Security positions

All direct

Non-Derivative Holdings1

Common Stock

Direct

Shares owned26.50K

Total

26.50K direct26.50K

Security Title	Shares Owned	Ownership Type
Common Stock	26.50K	Direct
Total	26.50K	26.50K direct

Derivative Holdings6

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

25K

Shares owned

N/A

Exercise price

22.91

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

2.65K

Shares owned

N/A

Exercise price

17.18

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

6.70K

Shares owned

N/A

Exercise price

3.14

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

15.10K

Shares owned

N/A

Exercise price

4.22

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

14.70K

Shares owned

N/A

Exercise price

4.83

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

4.10K

Shares owned

N/A

Exercise price

8.02

Expiration

—

Exercise window

—

Total

Underlying

68.25K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (Right to Buy) Direct	Common Stock	22.91	—	—	25K	N/A
Stock Option (Right to Buy) Direct	Common Stock	17.18	—	—	2.65K	N/A
Stock Option (Right to Buy) Direct	Common Stock	3.14	—	—	6.70K	N/A
Stock Option (Right to Buy) Direct	Common Stock	4.22	—	—	15.10K	N/A
Stock Option (Right to Buy) Direct	Common Stock	4.83	—	—	14.70K	N/A
Stock Option (Right to Buy) Direct	Common Stock	8.02	—	—	4.10K	N/A
Total					68.25K	0.00