Company: KROS
Filing Date: 2025-04-23
Form Type: DEF 14A
Source: 0001104659-25-037982
Chunk: 93

Company: Keros Therapeutics, Inc.
Filing Date: 2025-04-23
Form: DEF 14A
Chunk 93
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 hereby appoints Jasbir Seehra and Keith Regnante (the “Named Proxies”), and each or either of them, as the true and lawful attorneys of the undersigned, with full power of substitution and revocation, and hereby authorizes them, and each of them, to represent and to vote, as designated on the reverse side of this ballot, all of the shares of common stock of Keros Therapeutics, Inc. (the “Company”) that the undersigned is entitled to vote at the Annual Meeting of Stockholders (the “Annual Meeting”) to be held at 9:00 AM Eastern time on June 4, 2025 and any adjournment or postponement thereof, conferring authority upon such true and lawful attorneys to vote in their discretion on such other matters as may properly come before the meeting and revoking any proxy heretofore given. The Annual Meeting will be held virtually. In order to attend the Annual Meeting, you must register at https://web.viewproxy.com/keros/2025 by 11:59 PM Eastern time on June 3, 2025. On the day of the Annual Meeting, if you have properly registered, you may enter the Annual Meeting by clicking on the link provided and entering the password you received via email in your registration confirmations. Further instructions on how to attend and vote during the Annual Meeting are contained in the Proxy Statement in the sections titled “Questions and Answers About These Proxy Materials and Voting – How do I attend the Annual Meeting?” and “Questions and Answers About These Proxy Materials and Voting – How can I vote?” THE SHARES REPRESENTED BY THIS PROXY, WHEN PROPERLY EXECUTED, WILL BE VOTED AS DIRECTED OR, IF NO SUCH DIRECTION IS GIVEN, SHARES WILL BE VOTED FOR THE ELECTION OF THE DIRECTORS IN ITEM 1; AND FOR THE PROPOSALS IN ITEMS 2 AND 3. THE PROXIES WILL VOTE IN THEIR DISCRETION ON ANY OTHER BUSINESS AS MAY PROPERLY COME BEFORE THE MEETING AND ANY ADJOURNMENT THEREOF. (Continued and to be marked, dated and signed on other side) PLEASE DETACH ALONG PERFORATED LINE AND MAIL IN THE ENVELOPE PROVIDED. Important Notice of Internet Availability of Proxy Materials for the virtual Annual Meeting: The Notice and Proxy Statement and Annual Report are available at https://web.viewproxy.com/keros/2025 TABLE OF CONTENTS Please mark your votes like this The Board