INNOSPEC INC. — Director's Dealing 2016

Feb 24, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INNOSPEC INC. (IOSP)
CIK: 0001054905
Period of Report: 2016-02-22

Reporting Person: Cleminson Ian (VP & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-02-23	Common Stock	M	1119	$41.31	Acquired	28116	Direct
2016-02-23	Common Stock	F	1055	$43.81	Disposed	27061	Direct
2016-02-23	Common Stock	M	559	$41.31	Acquired	27620	Direct
2016-02-23	Common Stock	F	542	$43.81	Disposed	27078	Direct
2016-02-23	Common Stock	M	4615	$0.00	Acquired	31693	Direct
2016-02-23	Common Stock	F	2169	$43.81	Disposed	29524	Direct
2016-02-23	Common Stock	S	1527	$43.7221	Disposed	27997	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-02-22	Stock Options	$44.18	A	1349	Acquired	2026-02-22	Common Stock (1349)	Direct
2016-02-22	Stock Options	$0.00	A	3710	Acquired	2026-02-22	Common Stock (3710)	Direct
2016-02-23	Stock Options	$41.31	M	1119	Disposed	2025-02-20	Common Stock (1119)	Direct
2016-02-23	Stock Options	$41.31	M	559	Disposed	2025-02-20	Common Stock (559)	Direct
2016-02-23	Stock Options	$0.00	M	4615	Disposed	2025-02-20	Common Stock (4615)	Direct