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v3.25.3

Segments (Tables) | 9 Months Ended
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Sep. 30, 2025
Segment Reporting [Abstract] |
Schedule of Segment Reporting Information, by Segment | The following table is representative of the significant expense categories regularly provided to the CODM when managing the Company’s single reporting segment.
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2025 |  | 2024 |  | 2025 |  | 2024
Program expenses(1) |  |  |  |  |  |  |
atebimetinib (IMM-1-104) | $ | 5,091,491 |  |  | $ | 4,591,547 |  |  | $ | 14,518,757 |  |  | $ | 12,045,176 |
IMM-6-415 | 292,917 |  |  | 1,212,407 |  |  | 2,195,284 |  |  | 3,372,353 |
Other programs | 1,674,358 |  |  | 1,164,557 |  |  | 4,093,993 |  |  | 4,699,070 |
Non-program expenses(2) | 1,894,410 |  |  | 1,380,336 |  |  | 4,677,209 |  |  | 4,223,505 |
Employee-related costs | 4,892,610 |  |  | 5,195,836 |  |  | 15,216,089 |  |  | 16,126,828 |
Stock-based compensation expense | 1,456,080 |  |  | 1,640,116 |  |  | 4,673,290 |  |  | 4,776,623 |
Depreciation and amortization | 78,841 |  |  | 88,949 |  |  | 248,628 |  |  | 269,691 |
Other segment items(3) | (415,832) |  |  | (676,382) |  |  | (1,178,362) |  |  | (2,528,123) |
Net loss | $ | 14,964,875 |  |  | $ | 14,597,366 |  |  | $ | 44,444,888 |  |  | $ | 42,985,123 |
(1) Includes direct research and development expenses. (2) Includes general and administrative expenses, in addition to facilities and other research and development expenses. (3) Includes interest income and other (income) expense.

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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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