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Stock-Based Compensation (Tables) | 9 Months Ended
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Sep. 30, 2023
Share-Based Payment Arrangement [Abstract] |
Summary of Stock Options Activity | Stock option activity under the 2020 Plan and the 2022 Plan, is as follows:
|  | Stock Options |  |  | Weighted-Average Exercise Price |
Outstanding as of December 31, 2022 |  |  | 3,341,834 |  |  | $ | 9.52 |
Granted |  |  | 1,338,600 |  |  | $ | 14.27 |
Exercised |  |  | (100,351 | ) |  | $ | 2.12 |
Canceled/Forfeited |  |  | (409,638 | ) |  | $ | 12.17 |
Outstanding as of September 30, 2023 |  |  | 4,170,445 |  |  | $ | 10.96 |
Summary of Stock-based Compensation Expense | Stock based compensation expense recognized for stock option grants included in the accompanying condensed consolidated statements of operations and comprehensive loss is as follows (in thousands):
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Research and development |  | $ | 785 |  |  | $ | 557 |  |  | $ | 2,167 |  |  | $ | 1,185 |
General and administrative |  |  | 1,156 |  |  |  | 804 |  |  |  | 2,959 |  |  |  | 2,219 |
Total stock-based compensation expense |  | $ | 1,941 |  |  | $ | 1,361 |  |  | $ | 5,126 |  |  | $ | 3,404 |

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