UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934 (Amendment No. )

Filed by the Registrant ☐ Filed by a party other than the Registrant ☐

Check the appropriate box:

☐	Preliminary Proxy Statement

☐	Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐	Definitive Proxy Statement

☒	Definitive Additional Materials

☐	Soliciting Material Pursuant to §240.14a-12

Teleflex Incorporated

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check all boxes that apply):

☒	No fee required.

☐	Fee paid previously with preliminary materials.

☐	Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-1.

Your Vote Counts! TELEFLEX INCORPORATED 2025 Annual Meeting Vote by May 08, 2025 11:59 PM ET You invested in TELEFLEX INCORPORATED and it's time to vote! You have the right to vote on proposals being presented at the Annual Meeting. This is an important notice regarding the availability of proxy material for the shareholder meeting to be held on May 09, 2025. Get informed before you vote View the Annual Report, Notice & Proxy Statement online OR you can receive a free paper or email copy of the material(s) by requesting prior to April 27, 2025. If you would like to request a copy of the material(s) for this and/or future shareholder meetings, you may (1) visit www.ProxyVote.com, (2) call 1-800-579-1639 or (3) send an email to sendmaterial@proxyvote.com. If sending an email, please include your control number (indicated below) in the subject line. Unless requested, you will not otherwise receive a paper or email copy. Smartphone users Point your camera here and vote without entering a number I Vote in Person at the Meeting* May 09, 2025 11:00 AM EDT Teleflex Incorporated 550 E. Swedesford Rd., Ste. 400 Wayne, PA 19087 *If you choose to vote these shares in person at the meeting, you must request a "legal proxy." To do so, please follow the instructions at www.ProxyVote.com or request a paper copy of the materials, which will contain the appropriate instructions. Please check the meeting materials for any special requirements for meeting attendance.

1. Election of Directors Nominees: 1A Candace H. Duncan OFor 1B Gretchen R. Haggerty 0For 1C John C. Heinmiller 0For 1D Liam J. Kelly OFor 1E Stephen K. Klasko 0For 1F Andrew A. Krakauer 0For 1G Neena M. Patil OFor 1H Stuart A. Randle 0For 11 Jaewon Ryu 0For 2 Approval, on an advisory basis, of named executive officer compensation. 0For 3 Ratification of the appointment of PricewaterhouseCoopers LLP as the Company's independent registered public accounting firm for 2025. OFor 4 Stockholder proposal, if properly presented at the Annual Meeting, regarding continuous holding requirement for calling a special stockholder meeting. 0Against Vote at www.ProxyVote.com THIS IS NOT A VOTABLE BALLOT This is an overview of the proposals being presented at the upcoming shareholder meeting. Please follow the instructions on the reverse side to vote these important matters. TELEFLEX INCORPORATED 2025 Annual Meeting Vote by May 08, 2025 11:59PMET Voting Items Board Recommends NOTE: Such other business as may properly come before the meeting or any adjournment thereof.