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v3.26.1

Segment Reporting (Tables) | 3 Months Ended
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Mar. 31, 2026
Segment Reporting [Abstract] |
Schedule Of Segment Reporting Information By Segment | The following table sets forth the Company’s segment information (in thousands):
| Three Months Ended March 31, |  |
| 2026 |  |  | 2025 |  |
External program expenses for product candidates |  |  |  |  |  |
Prula-cel | $ | 2,046 |  |  | $ | 3,368 |  |
ADI-270 |  | 369 |  |  |  | 1,366 |  |
ADI-212 |  | 948 |  |  |  | 68 |  |
Total external program expenses for product candidates |  | 3,363 |  |  |  | 4,802 |  |
Non-program specific expenses(1) |  | 3,015 |  |  |  | 2,675 |  |
Personnel-related expenses (including non-cash stock-based compensation)(2) |  | 9,526 |  |  |  | 14,793 |  |
Depreciation |  | 1,342 |  |  |  | 1,680 |  |
Professional services and consulting fees |  | 1,693 |  |  |  | 2,264 |  |
Facilities and infrastructure expenses |  | 1,781 |  |  |  | 2,226 |  |
Other segment expense(3) |  | 850 |  |  |  | 1,445 |  |
Interest income |  | (1,342 | ) |  |  | (1,683 | ) |
Other expense, net(4) |  | 16 |  |  |  | 12 |  |
Income tax provision |  | — |  |  |  | — |  |
Segment net loss | $ | 20,244 |  |  | $ | 28,214 |  |
(1) Relates to platform research and development expenses which are not attributed to specific programs. (2) Relates to personnel-related expenses including non-cash stock-based compensation for the three months ended March 31, 2026 and 2025 of $1.3 million and $3.2 million, respectively. (3) Relates to other expenses primarily for software subscriptions and licenses, office expenses, travel and entertainment, director compensation and recruiting fees. (4) Consists of interest expense and other expenses.

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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-25 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 + Details
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