INNOSPEC INC. — Director's Dealing 2016

Feb 23, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INNOSPEC INC. (IOSP)
CIK: 0001054905
Period of Report: 2016-02-23

Reporting Person: Blackmore Milton C (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-02-23	Common Stock	M	1380	$32.60	Acquired	6088	Direct
2016-02-23	Common Stock	F	1026	$43.85	Disposed	5062	Direct
2016-02-23	Common Stock	M	1522	$29.56	Acquired	6584	Direct
2016-02-23	Common Stock	F	1026	$43.85	Disposed	5558	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-02-23	Stock Options	$32.60	M	1380	Disposed	2021-05-12	Common Stock (1380)	Direct
2016-02-23	Stock Options	$29.56	M	1522	Disposed	2022-02-23	Common Stock (1522)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	6558	Indirect