NOTE 12. SEGMENT INFORMATION

The Company operates in one segment, focusing on innovating, developing, and commercializing therapies using its autologous TIL cell therapies for patients with solid tumor cancers. The Company is executing the U.S. launch of Amtagvi®, the first product within its autologous TIL cell therapy platform, while also marketing and distributing its Proleukin® product used in the Amtagvi® treatment regimen.

The Company’s Chief Operating Decision Maker (“CODM”) is the Chief Executive Officer, who uses net loss as measurement of segment loss and monitors results against budget to evaluate and assess performance of the Company and resource allocation within the Company. The measure of segment assets is reported on the balance sheet as total consolidated assets.

Beginning in the third quarter of 2025, the Company began separately presenting depreciation and amortization expense on the consolidated statement of operations as well as in its internal reporting to the CODM. As a result, the Company has recast prior period amounts to align with the information that is used by the CODM.

The table below highlights the Company’s revenue, expenses and net loss for the segment and is reconciled to net loss on a consolidated basis for the years ended December 31, 2025, 2024, and 2023, respectively.

Year Ended December 31, 2025

(in thousands)

2025

  ​ ​ ​

2024

2023

Net sales

$

263,502

$

164,070

$

1,189

Cost of sales

Cost of goods sold (excluding depreciation and amortization) (a)

$

155,809

$

70,497

$

1,033

Stock-based compensation

7,286

8,554

Royalties

10,089

14,197

-

Total cost of sales

$

173,184

$

93,248

$

1,033

Expenses

Research and development

$

273,311

$

226,958

$

298,268

General and administrative

73,537

62,443

78,399

Sales and marketing

51,455

38,027

-

Depreciation and amortization

35,939

37,603

21,423

Restructuring charges

5,143

-

Other segment items (b)

41,911

77,968

46,103

Total expenses

$

481,296

$

442,999

$

444,193

Net loss

$

(390,978)

$

(372,177)

$

(444,037)

a)

Cost of goods sold represents inventory and period costs related to overhead, manufacturing costs of Amtagvi®, and reserves associated with excess and obsolete inventory, as well as costs associated with the purchases and sales of Proleukin®. Also included are manufacturing and period costs incurred for Amtagvi® that do not meet specifications or a patient is unable to receive the infusion. For patients that can be administered Amtagvi® as part of a clinical trial in an expanded or early access program, or single-patient investigational new drug submission, costs are recorded as research and development expenses based on the fact the Company receives clinical data related to these infusions. This category is provided to the CODM on a quarterly basis in comparison to that of previous quarters for review as these costs are controllable costs that indicate operating performance of the Company.

b)

Other segment items include costs that are not considered significant expense segments nor reviewed by the CODM on a regular basis. Such amount includes stock-based compensation expenses (excluding stock-based compensation included in cost of sales), interest income, other income and expenses, and income tax benefits.

Historical Timeline

Fiscal YearFiled
2025Feb 24, 2026Showing above
2024Feb 27, 2025

About Segments Disclosures

Segment disclosures break a company into its reportable operating units, revealing revenue, profit, and asset allocation that consolidated financial statements obscure. Under ASC 280, segments must match how the chief operating decision maker views the business, providing a window into internal management structure and resource allocation priorities.

Key signals: compare segment margins to identify which units drive profitability and which destroy value. Watch for changes in the number of reportable segments — segment aggregation or disaggregation often coincides with strategic shifts or attempts to obscure declining performance. Intersegment elimination patterns reveal internal pricing practices. The reconciliation between segment totals and consolidated figures exposes corporate overhead allocation and unallocated items. Geographic revenue concentration highlights regulatory and currency exposure. Compare segment-level capital expenditure against segment revenue to assess where management is investing for future growth versus harvesting existing assets.