INNOSPEC INC. — Director's Dealing 2023

Mar 2, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INNOSPEC INC. (IOSP)
CIK: 0001054905
Period of Report: 2023-03-01

Reporting Person: Williams Patrick (PRESIDENT & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-03-01	Common Stock	S	4540	$109.2755	Disposed	161973	Direct
2023-03-01	Common Stock	S	4328	$110.0649	Disposed	157645	Direct
2023-03-01	Common Stock	S	275	$110.8976	Disposed	157370	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $108.67 to $109.66, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1), (2) and (3) to this Form 4.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $109.67 to $110.66, inclusive.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $110.77 to $111.12, inclusive.