TScan Therapeutics, Inc. — Proxy Solicitation & Information Statement 2022

Apr 21, 2022

DEFA14A 1 d157715ddefa14a.htm DEFA14A DEFA14A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

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

TSCAN THERAPEUTICS, INC.

(Name of Registrant as Specified in its Charter)

Not applicable.

(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 D-11.

Your Vote Counts! TSCAN THERAPEUTICS, INC. 2022 Annual Meeting SCA Vote by May 31, 2022 11 :59 PM ET THERAPEUTICS TSCAN THERAPEUTICS, INC. 830 WINTER STREET WALTHAM, MA 02451 You invested in TSCAN THERAPEUTICS, INC. 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 stockholder meeting to be held on June 01, 2022. Get informed before you vote View the Annual Report and Proxy Statement online OR you can receive a free paper or email copy of the material(s) by requesting prior to May 18, 2022. If you would like to request a copy of the material(s) for this and/or future stockholder 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. For complete information and to vote, visit www.ProxyVote.com Control # Smartphone users Vote Virtually at the Meeting Point your camera here and June 01, 2022 8:00AM EDT vote without entering a control number Meeting to be held via internet www.virtualshareholdermeeting.com/TC8X2022 Please check the meeting materials for any special requirements for meeting attendance.

Vote at www.ProxyVote.com THIS IS NOT A VOTABLE BALLOT This is an overview of the proposals being presented at the upcoming stockholder meeting. Please follow the instructions on the reverse side to vote these important matters. Board Voting Items Recommends 1. Election of Class I Directors Nominees: 0 For 01 Timothy Barberich 02 Stephen Biggar 2 To ratify the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for the For fiscal year ending December 31, 2022 NOTE: The proxies are authorized to vote, in their discretion, upon such other business as may properly come before the meeting or any adjournment thereof. Prefer to receive an email instead? While voting on www.ProxyVote.com, be sure to click “Sign up forE-delivery”.