Form: SCHEDULE 13G

Statement of Beneficial Ownership by Certain Investors

February 13, 2026

Exhibit 1

AGREEMENT

The persons below hereby agree that the Schedule 13G to which this agreement is attached as an exhibit, as well as all future amendments to such Schedule 13G, shall be filed on behalf of each of them. This agreement is intended to satisfy the requirements of Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934.

Date: February 13, 2026

 

 

 

NAN FUNG GROUP HOLDINGS LIMITED

 

 

By:

/s/ Tang Chun Wai Nelson

 

Name: Tang Chun Wai Nelson

 

Title:  Director

 

NF INVESTMENT HOLDINGS LIMITED

 

 

By:

/s/ Tang Chun Wai Nelson

 

Name: Tang Chun Wai Nelson

 

Title:  Director

 

NAN FUNG LIFE SCIENCES HOLDINGS LIMITED

 

 

By:

/s/ Sun Xintong

 

Name: Sun Xintong

 

Title:  Director

 

NFLS PLATFORM HOLDINGS LIMITED

 

 

By:

/s/ Sun Xintong

 

Name: Sun Xintong

 

Title:  Director

 

NFLS DELTA III LIMITED

 

 

By:

/s/ Sun Xintong

 

Name: Sun Xintong

 

Title:  Director

 

PIVOTAL LIFE SCIENCES HOLDINGS LIMITED

 

 

By:

/s/ Sun Xintong

 

Name: Sun Xintong

 

Title:  Director

 


 

 

 

PIVOTAL PARTNERS LTD

 

 

By:

/s/ Sun Xintong

 

Name: Sun Xintong

 

Title:  Director

 

PIVOTAL BIOVENTURE PARTNERS FUND I U.G.P. LTD

 

 

By:

/s/ Robert Hopfner

 

Name: Robert Hopfner

 

Title:  Director

 

PIVOTAL BIOVENTURE PARTNERS FUND I G.P., L.P.

 

 

By:

PIVOTAL BIOVENTURE PARTNERS FUND I U.G.P. LTD

 

Its General Partner,

 

 

By:

/s/ Robert Hopfner

 

Name: Robert Hopfner

 

Title:  Authorized Signatory

 

PIVOTAL BIOVENTURE PARTNERS FUND I, L.P.

 

 

By:

PIVOTAL BIOVENTURE PARTNERS FUND I G.P., L.P.

 

Its General Partner,

 

 

By:

PIVOTAL BIOVENTURE PARTNERS FUND I U.G.P. LTD

 

Its General Partner,

 

 

By:

/s/ Robert Hopfner

 

Name: Robert Hopfner

 

Title:  Authorized Signatory

 

NFLS DELTA LIMITED

 

 

By:

/s/ Sun Xintong

 

Name: Sun Xintong

 

Title:  Director

 

PIVOTAL BIOVENTURE PARTNERS FUND II G.P. LTD

 

 

By:

/s/ Peter Tuxen Bisgaard

 

Name: Peter Tuxen Bisgaard

 

Title:  Director

 

 


PIVOTAL BIOVENTURE PARTNERS FUND II, L.P.

 

 

By:

PIVOTAL BIOVENTURE PARTNERS FUND II G.P. LTD

 

Its General Partner,

 

 

By:

/s/ Peter Tuxen Bisgaard

 

Name: Peter Tuxen Bisgaard

 

Title:  Director