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CONSOLIDATED STATEMENT OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Cash flows from operating activities: |  |  |
Net loss | $ (111,754) | $ (114,208) | $ (107,420)
Adjustments to reconcile net loss to net cash used in operating activities: |  |  |
Depreciation | 3,182 | 2,255 | 1,683
Accretion income on short-term investments | 0 | (731) | (654)
Share-based compensation | 9,585 | 16,278 | 26,892
Change in fair value of warrants liability | 22,750 | (396) | (17,929)
Change in fair value of derivative liability | 9,143 | (240) | 0
Amortization of discount of convertible promissory note | 476 | 30 | 0
Interest expenses | 872 | 81 | 0
Decrease (increase) in accrued interest on short-term investments | 895 | (169) | (425)
Increase in inventory | (3,412) | (463) | 0
Decrease (increase) in accounts receivable | 444 | (455) | 0
Decrease (increase) in other accounts receivable and prepaid expenses | (419) | 5,401 | (4,055)
Change in operating lease right-of-use assets and liabilities, net | 390 | 2,123 | (4,690)
Increase (decrease) in trade payables | 1,905 | (901) | (1,106)
Increase (decrease) in other accounts payable and accrued expenses | (4,956) | 2,928 | (4,900)
Increase in deferred tax liability | 1,782 | 0 | 0
Decrease in deferred revenue | 0 | (943) | 0
Loss from property and equipment sales and disposals | 132 | 137 | 19
Net cash used in operating activities | (68,985) | (89,273) | (112,585)
Cash flows from investing activities: |  |  |
Purchase of property and equipment | (7,531) | (3,745) | (11,058)
Purchases of short-term investments | 0 | (94,364) | (139,891)
Proceeds from short-term investments | 43,500 | 147,726 | 44,114
Net cash provided by (used in) investing activities | 35,969 | 49,617 | (106,835)
Cash flows from financing activities: |  |  |
Proceeds from issuance of Ordinary shares, net | 45,535 | 467 | 0
Proceeds from exercise of options and warrants | 13 | 129 | 2,430
Repayment of short term loan | (15,000) | 0 | 0
Proceeds from short term loan | 18,000 | 15,000 | 0
Proceeds from issuance of warrants | 15,000 | 3,633 | 0
Proceeds from bifurcated embedded derivatives | 0 | 4,179 | 0
Proceeds from convertible note | 0 | 563 | 0
Net cash provided by financing activities | 63,548 | 23,971 | 2,430
Increase (decrease) in cash, cash equivalents and restricted cash | 30,532 | (15,685) | (216,990)
Cash, cash equivalents and restricted cash at beginning of year | 44,240 | 59,925 | 276,915
Cash, cash equivalents and restricted cash at end of period | 74,772 | 44,240 | 59,925
Non-cash activity: |  |  |
Purchase of property and equipment in trade payables | 48 | 54 | 2,739
Reclassification of warrant liability to equity | 0 | 0 | 3,104
Conversion of convertible notes | 550 | 0 | 0
Share settlement of employee liability | 1,124 | 0 | 0
Right-of-use assets obtained in exchange for lease liabilities | 2,230 | 1,097 | 0
Transfer from inventory to property and equipment, net | 800 | 0 | 0
Supplemental disclosure of cash flows information: |  |  |
Cash received from interest | 3,638 | 3,384 | 1,905
Cash paid for income taxes | 358 | 995 | 590
Interest paid | 51 | 0 | 0
Reconciliation of cash, cash equivalents and restricted cash: |  |  |
Cash and cash equivalents | 72,262 | 41,232 | 56,762
Restricted cash | 0 | 0 | 162
Non-current restricted cash | 2,510 | 3,008 | 3,001
Total cash, cash equivalents and restricted cash | $ 74,772 | $ 44,240 | $ 59,925

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