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v3.26.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024
Cash flows from operating activities: |  |
Net loss | $ (106,191) | $ (86,919)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation expense | 1,129 | 1,223
Accretion income on marketable securities | (1,546) | (4,659)
Other non-cash items | 27 | (5)
Stock-based compensation expense | 14,317 | 11,722
Non-cash lease expense | 1,551 | 1,475
Changes in operating assets and liabilities: |  |
Prepaid expenses and other assets | 4,031 | (3,904)
Other long-term assets | 47 | (9)
Accounts payable | (846) | 482
Accrued expenses and other liabilities | 4,131 | 1,577
Operating lease liabilities | (1,392) | (788)
Net cash used in operating activities | (84,742) | (79,805)
Cash flows from investing activities: |  |
Purchases of property and equipment | (447) | (1,253)
Purchases of marketable securities | (83,958) | (59,103)
Proceeds from sale of marketable securities |  | (5)
Maturities of marketable securities | 120,000 | 129,182
Net cash provided by investing activities | 35,595 | 68,821
Cash flows from financing activities: |  |
Proceeds from exercise of stock options | 1,010 | 1,418
Proceeds from issuance of common stock from follow-on offering, net of issuance costs | 46,517 | 0
Proceeds from issuance of pre-funded warrants from follow-on offering, net of issuance costs | 14,156 | 0
Proceeds from issuance of common stock warrants from follow-on offering, net of issuance costs | 9,254 | 0
Proceeds from issuance of common stock under ATM facility, net of issuance costs | 6,054 | 0
Proceeds from ESPP purchases | 164 | 177
Net cash provided by financing activities | 77,155 | 1,595
Net increase (decrease) in cash, cash equivalents and restricted cash | 28,008 | (9,389)
Effect of exchange rate changes on cash and cash equivalents | (186) | 0
Cash, cash equivalents and restricted cash at beginning of period | 32,461 | 41,850
Cash, cash equivalents and restricted cash at end of period | 60,283 | 32,461
Supplemental disclosure of cash flow information: |  |
Purchases of property and equipment in accounts payable and accrued expenses and other liabilities | $ 91 | $ 35

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