Joint Filer Information

 

Names: Deerfield Mgmt, L.P., Deerfield Mgmt IV, L.P., Deerfield Mgmt HIF, L.P., Deerfield Management Company, L.P., Deerfield Partners, L.P., Deerfield Private Design Fund IV, L.P. and Deerfield Healthcare Innovations Fund, L.P.
   
Address: 345 Park Avenue South, 12th Floor New York, NY 10010
   
Designated Filer: James E. Flynn
   
Issuer and Ticker Symbol: Nuvalent, Inc. [NUVL]  
   
Date of Event Requiring Statement: July 15, 2026
   
The undersigned, Deerfield Mgmt, L.P., Deerfield Mgmt IV, L.P., Deerfield Mgmt HIF, L.P., Deerfield Management Company, L.P., Deerfield Private Design Fund IV, L.P., Deerfield Healthcare Innovations Fund, L.P. and Deerfield Partners, L.P., are jointly filing the attached Statement of Changes in Beneficial Ownership on Form 4 with James E. Flynn with respect to the beneficial ownership of securities of Nuvalent, Inc.

 

Signatures:

 

DEERFIELD MANAGEMENT COMPANY, L.P.

 

By: Deerfield UGP, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact

DEERFIELD MGMT, L.P.

 

By: Deerfield UGP, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact

 

DEERFIELD MGMT HIF, L.P.

 

By: J.E. Flynn Capital HIF, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact

 

DEERFIELD MGMT IV, L.P.

 

By: Deerfield UGP, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact

 

DEERFIELD HEALTHCARE INNOVATIONS FUND, L.P.

 

By: Deerfield Mgmt HIF, L.P., General Partner

By: Deerfield UGP, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact

 

 

DEERFIELD PRIVATE DESIGN FUND IV, L.P.

 

By: Deerfield Mgmt IV, L.P., General Partner

By: Deerfield UGP, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact

 

DEERFIELD PARTNERS, L.P.

 

By: Deerfield Mgmt, L.P., General Partner

By: Deerfield UGP, LLC, General Partner

 

By: /s/ Jonathan Isler

Jonathan Isler, Attorney-In-Fact