Innospec (IOSP) Proxy Filing summary

Executive summary

• Annual meeting scheduled for May 9, 2025, at The Westin at the Woodlands Hotel, Houston, TX.

• Proxy materials and annual report are available online for review and voting.

• Shareholders can request paper or email copies of proxy materials at no charge.

Voting matters and shareholder proposals

• Election of three directors: David F. Landless, Lawrence J. Padfield, and Patrick S. Williams.

• Advisory approval of executive compensation is on the agenda.

• Ratification of the appointment of the independent registered public accounting firm will be voted on.

• Board recommends voting FOR all nominees and proposals.

Board of directors and corporate governance

• Board has nominated three individuals for election as directors.