INNOSPEC INC. — Director's Dealing 2018

Feb 26, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INNOSPEC INC. (IOSP)
CIK: 0001054905
Period of Report: 2018-02-23

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-02-23	Common Stock	M	2160	$0.00	Acquired	16676	Direct
2018-02-23	Common Stock	S	2160	$68.54	Disposed	14516	Direct
2018-02-23	Common Stock	M	982	$43.95	Acquired	15498	Direct
2018-02-23	Common Stock	S	982	$68.54	Disposed	14516	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-02-23	Stock Options	$0.00	M	2160	Disposed	2025-02-23	Common Stock (2160)	Direct
2018-02-23	Stock Options	$43.95	M	982	Disposed	2025-02-23	Common Stock (982)	Direct