NewMarket (NEU) Proxy Filing summary

Voting matters and shareholder proposals

• Election of seven directors is up for vote, with the board recommending approval for all nominees.

• Ratification of PricewaterhouseCoopers LLP as the independent auditor for the fiscal year ending December 31, 2026 is proposed.

• Advisory approval of executive compensation for named executive officers is included as a voting item.

• Proxyholders are authorized to vote on any other business that may properly come before the meeting.

Board of directors and corporate governance

• Seven director nominees are listed for election at the annual meeting.

• The board recommends a vote in favor of all director nominees.

Audit committee and external auditor matters

• Proposal to ratify PricewaterhouseCoopers LLP as the independent registered public accounting firm for the upcoming fiscal year.