SENSIENT TECHNOLOGIES CORP

If you are a record holder, you may cast your vote in person at the 2026 Annual Meeting of Shareholders (the “Meeting”) or by any one of the following ways:

BY TELEPHONE: You may call the toll-free number indicated in the Notice of Internet Availability of Proxy Materials (the “Notice”) or on your proxy card. Follow the simple instructions and use the personalized control number specified in the Notice or on your proxy card to vote your shares. You will be able to confirm that your vote has been properly recorded. Your telephone vote authorizes the named proxies to vote your shares in the same manner as if you had marked, signed, and returned a proxy card.

OVER THE INTERNET: You may visit the website indicated in the Notice or on your proxy card. Follow the simple instructions and use the personalized control number specified in the Notice or on your proxy card to vote your shares. You will be able to confirm that your vote has been properly recorded. Your Internet vote authorizes the named proxies to vote your shares in the same manner as if you had marked, signed, and returned a proxy card.

BY MAIL: You may mark, sign, and date a proxy card received by mail and return it in the postage-paid envelope provided.

If you are a participant in a Sensient employee benefit plan, you have the right to instruct the trustees and/or administrators of such plans to vote the shares allocated to your plan account. If no instructions are given, or if your voting instructions are not received by the deadline shown on the voting instruction form, the uninstructed shares will be voted in accordance with the provisions of the applicable plan.

If you are a beneficial holder, you may receive additional instructions from the bank or broker that holds shares for your benefit on how to vote your shares with these proxy materials or with the Notice. If a broker does not receive voting instructions from the beneficial owner on the election of directors or on the approval of our executive compensation, the broker may not vote such shares and may return a proxy card with no vote on these matters, in which case such shares will have no effect in the outcome of such matters (except that such shares will be counted for purposes of determining whether a quorum is present at the Meeting).

Instructions on how to access Sensient’s proxy materials and our 2025 Annual Report on Form 10-K via the Internet and how to vote can be found in the Notice made available to our shareholders of record and beneficial owners and on the proxy card.