v3.26.3
Segment Reporting (Tables)
9 Months Ended
Sep. 30, 2026
Single Reporting Segment [Member]  
Segment Reporting [Line Items]  
Schedule of Segment Reporting Presents Reportable Segment Profit and Loss

The following table presents reportable segment profit and loss, including significant expense categories, attributable to the Company’s reportable segment for the periods presented:

 

 

Three Months Ended
September 30,

 

 

Nine Months Ended
September 30,

 

 

2026

 

2025

 

 

2026

 

2025

 

Revenue

$

—

 

$

2,764

 

 

$

99,365

 

$

36,341

 

Less:

 

 

 

 

 

 

 

 

 

   Research and development expenses

 

 

 

 

 

 

 

 

 

       External research and development:

 

 

 

 

 

 

 

 

 

            STAT6

 

52,014

 

 

17,353

 

 

 

130,898

 

 

60,151

 

            Other external research and development expense (1)

 

31,023

 

 

21,950

 

 

 

88,051

 

 

71,634

 

       Research and development compensation and related personnel expense (2)

 

30,346

 

 

22,323

 

 

 

86,187

 

 

66,330

 

       Research and development overhead and administrative costs

 

15,126

 

 

12,468

 

 

 

41,016

 

 

34,622

 

  General & administrative (3)

 

18,723

 

 

17,336

 

 

 

60,207

 

 

51,252

 

  Interest and other expense (4)

 

62

 

 

3,953

 

 

 

203

 

 

4,135

 

Plus:

 

 

 

 

 

 

 

 

 

  Interest income

 

15,295

 

 

10,444

 

 

 

44,753

 

 

27,413

 

Segment net loss

$

(131,999

)

$

(82,175

)

 

$

(262,444

)

$

(224,370

)

 

(1) Certain prior period amounts have been recast to conform with current period presentation.

(2) Research and development compensation and related personnel expense for the three months ended September 30, 2026 and 2025 is inclusive of $10.9 and $8.4 million of stock-based compensation expense, respectively. Research and development compensation and related personnel expense for the nine months ended September 30, 2026 and 2025 is inclusive of $29.9 million and $23.9 million of stock-based compensation expense, respectively.

(3) General and administrative expense for the three months ended September 30, 2026 and 2025 is inclusive of $7.9 million and $7.4 million of stock-based compensation expense, respectively. General and administrative expense for the nine months ended September 30, 2026 and 2025 is inclusive of $23.9 million and $21.5 million of stock-based compensation expense, respectively.

(4) Other expense for the three and nine months ended September 30, 2025 is inclusive of a $3.9 million impairment of long-lived assets.