INNOSPEC INC. — Director's Dealing 2017

Feb 27, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INNOSPEC INC. (IOSP)
CIK: 0001054905
Period of Report: 2017-02-23

Reporting Person: Williams David Earl (GC & Chief Compliance Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-02-23	Common Stock	M	1505	$0.00	Acquired	16021	Direct
2017-02-23	Common Stock	S	1505	$67.92	Disposed	14516	Direct
2017-02-23	Common Stock	M	730	$46.03	Acquired	15246	Direct
2017-02-23	Common Stock	S	730	$67.92	Disposed	14516	Direct
2017-02-23	Common Stock	M	277	$0.00	Acquired	14793	Direct
2017-02-23	Common Stock	S	277	$67.92	Disposed	14516	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-02-23	Stock Options	$0.00	M	1505	Disposed	2024-02-14	Common Stock (1505)	Direct
2017-02-23	Stock Options	$46.03	M	730	Disposed	2024-02-14	Common Stock (730)	Direct
2017-02-23	Stock Options	$0.00	M	277	Disposed	2024-02-14	Common Stock (277)	Direct