Company: TYRA
Filing Date: 2025-05-08
Form Type: S-3
Source: 0001193125-25-116008
Chunk: 63

Company: Tyra Biosciences, Inc.
Filing Date: 2025-05-08
Form: S-3
Chunk 63
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| By:                    |     | /s/ Todd Harris, Ph.D.                          |
|                        |     | Todd Harris, Ph.D.                              |
|                        |     | President, Chief Executive Officer and Director |

POWER OF ATTORNEY Each of the undersigned officers and directors of the registrant hereby severally constitutes and appoints, jointly and severally, Todd Harris, Ph.D. and Alan Fuhrman, and each one of them, his or her true and lawful attorneys-in-factand agents, each with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to file and sign any and all amendments (including post-effective amendments) to this registration statement, and to file and sign any other registration statement for the same offering covered by this registration statement that is to be effective upon filing pursuant to Rule 462(b) promulgated under the Securities Act of 1933, as amended, and all post-effective amendments thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-factand agents, and each of them full power and authority to do and perform each and every act and thing requisite and necessary to be done in connection therewith, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming that each of said attorneys-in-factand agents or any of them, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof. This power of attorney shall be governed by and construed with the laws of the State of Delaware and applicable federal securities laws. Pursuant to the requirements of the Securities Act of 1933, as amended, this registration statement has been signed by the following persons on behalf of the registrant in the capacities and on the dates indicated.

| SIGNATURE                    
 /s/ Todd Harris, Ph.D.       
 Todd Harris, Ph.D.           
 /s/ Alan Fuhrman             
 Alan Fuhrman                 |     | TITLE                                                                         
 President, Chief Executive Officer and Director (principal executive officer) 
 Chief Financial Officer (principal financial and accounting officer)          |     | DATE        
 May 8, 2025 
 May 8, 2025 |
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| /