v3.25.4
Segment Reporting (Tables)
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Schedule of Segment Profit or Loss, Including Significant Segment Expenses

The table below provides a summary of the segment profit or loss, including significant segment expenses:

 

 

Year Ended
December 31,

 

 

2025

 

 

2024

 

Revenues:

 

 

 

 

 

 

License revenue - former related party

 

$

 

 

$

5,909

 

License revenue

 

 

2,036

 

 

 

326

 

Total revenues

 

 

2,036

 

 

 

6,235

 

Research and development expenses:

 

 

 

 

 

 

Claseprubart program-related expenses:

 

 

 

 

 

 

Clinical operation activity costs

 

 

49,870

 

 

 

25,764

 

CMC activity costs

 

 

16,570

 

 

 

19,494

 

Preclinical study activity costs

 

 

3,563

 

 

 

8,537

 

Other costs

 

 

2,069

 

 

 

600

 

Total claseprubart program-related expenses

 

 

72,072

 

 

 

54,395

 

Discovery expenses(1)

 

 

32,070

 

 

 

2,117

 

Personnel and related costs

 

 

26,008

 

 

 

16,638

 

Stock-based compensation expense

 

 

10,090

 

 

 

5,576

 

Other costs

 

 

5,398

 

 

 

4,379

 

Total research and development expenses

 

 

145,638

 

 

 

83,105

 

General and administrative expenses:

 

 

 

 

 

 

Stock-based compensation expense

 

 

12,703

 

 

 

7,318

 

Personnel and related costs

 

 

11,531

 

 

 

8,249

 

Other costs

 

 

10,097

 

 

 

9,427

 

Total general and administrative expenses

 

 

34,331

 

 

 

24,994

 

Other income, net

 

 

15,596

 

 

 

16,895

 

Net loss

 

$

(162,337

)

 

$

(84,969

)

 

(1)

For the year ended December 31, 2025, discovery expenses include $30.0 million related to the upfront and near-term milestone payments pursuant to the Leads License Agreement (as defined below in Note 16) related to DNTH212. Additional information is included in Note 16.