v3.26.1
Segment Information (Tables)
3 Months Ended
Mar. 31, 2026
Segment Reporting [Abstract]  
Schedule of Operating Segments

The following table summarizes the Company’s segment information for the periods presented (in thousands):

 

 

THREE MONTHS ENDED
MARCH 31,

 

 

 

2026

 

 

2025

 

Operating expenses(1):

 

 

 

 

 

 

Research and development personnel-related (excluding equity-based compensation)

 

$

18,542

 

 

$

15,296

 

External research and development costs - zumilokibart (APG777)

 

 

19,542

 

 

 

14,571

 

External research and development costs - APG990 / APG279

 

 

5,444

 

 

 

3,213

 

External research and development costs - APG333 / APG273

 

 

254

 

 

 

2,434

 

External-discovery related costs and other (2)

 

 

8,433

 

 

 

5,437

 

General and administrative personnel-related (excluding equity-based compensation)

 

 

7,985

 

 

 

5,707

 

General and administrative operations(3)

 

 

5,009

 

 

 

5,105

 

Equity-based compensation

 

 

17,155

 

 

 

11,126

 

Depreciation expense

 

 

408

 

 

 

207

 

Interest income, net

 

 

(8,740

)

 

 

(7,840

)

Provision for income taxes

 

 

79

 

 

 

83

 

Consolidated net loss

 

$

74,111

 

 

$

55,339

 

(1)
The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.
(2)
External-discovery related costs and other include expenses related to APG808.
(3)
General and administrative operations are comprised of finance, investor relations, business development, human resources, legal, facilities & IT, and certain overhead expenses.