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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2023 | Sep. 30, 2022
Cash flows from operating activities: |  |
Net loss | $ (59,131) | $ (54,168)
Adjustments to reconcile net loss to cash used in operating activities: |  |
Depreciation | 830 | 348
Stock-based compensation expense | 5,126 | 3,404
Amortization and interest accretion related to operating leases | (212) |
Change in fair value of preferred stock warrant liability |  | (58)
Other non-cash adjustments |  | 136
Changes in operating assets and liabilities: |  |
Other receivables | 25 | 32
Prepaids and other current and non-current assets | 732 | (879)
Accounts payable | 2,561 | 1,829
Accrued expenses and other non-current liabilities | 1,985 | 3,478
Operating lease liabilities, current and non-current | (1,489) |
Net cash used in operating activities | (49,573) | (45,878)
Cash flows from investing activities: |  |
Purchases of property and equipment | (2,415) | (2,653)
Net cash used in investing activities | (2,415) | (2,653)
Cash flows from financing activities: |  |
Issuance of common stock upon initial public offering, net of underwriters' fees |  | 114,267
Payment of offering costs | (430) | (2,697)
Proceeds from the exercise of Series A-2 warrants |  | 406
Proceeds from employee equity plans | 215 |
Net cash provided by financing activities | (215) | 111,976
Effect of exchange rate changes on cash | 64 | (557)
Net (decrease) increase in cash, cash equivalents and restricted cash | (52,139) | 62,888
Cash, cash equivalents and restricted cash at beginning of period | 183,225 | 134,368
Cash, cash equivalents and restricted cash at end of period | 131,086 | 197,256
Components of cash, cash equivalents and restricted cash |  |
Cash and cash equivalents | 129,538 | 195,783
Restricted Cash | 1,548 | $ 1,473
Supplemental noncash investing and financing activities |  |
Property and equipment included in accounts payable and accrued expenses | 123 |
Deferred offering costs in accounts payable | $ 12 |

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