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v3.25.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2025 | Jun. 30, 2024
Cash flows from operating activities: |  |
Net loss | $ (103,590) | $ (256,321)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 8,772 | 14,458
Amortization of operating lease right-of-use assets | 3,446 | 4,230
Amortization of discount on marketable securities | (983) | (1,278)
Loss on marketable securities | 90 | 1,976
Change in fair value of private warrants | 0 | (985)
Vendor stock in lieu of cash program | 5,694 | 8,448
Amortization of debt discount and issuance costs | 3,848 | 1,618
Inventory write-offs and write-downs | 3,426 | 17,806
Change in the fair value of derivatives | (5,320) | 0
Gain or write-off on sale or disposal of property and equipment | 238 | 0
Share-based compensation, including restructuring costs | (1,277) | 83,019
Gain on extinguishment of debt | (22,056) | 0
Impairment of investments | 0 | 4,000
Gain (loss) from acquisition of EM4 | 48 | (1,752)
Change in product warranty and other | 4,657 | (2,758)
Changes in operating assets and liabilities: |  |
Accounts receivable | (4,185) | (4,563)
Inventories | (6,863) | (16,098)
Prepaid expenses and other current assets | 11,609 | (1,793)
Other non-current assets | 17,778 | (2,915)
Accounts payable | 9,354 | (1,877)
Accrued and other current liabilities | (7,069) | 916
Other non-current liabilities | (15,571) | (5,067)
Net cash used in operating activities | (97,954) | (158,936)
Cash flows from investing activities: |  |
Purchases of marketable securities | (54,154) | (75,051)
Proceeds from maturities of marketable securities | 80,760 | 112,242
Proceeds from sales/redemptions of marketable securities | 14,490 | 3,737
Purchases of property and equipment | (226) | (1,586)
Proceeds from disposal of property and equipment | 305 | 0
Net cash provided by investing activities | 41,417 | 35,511
Cash flows from financing activities: |  |
Proceeds from stock plans | 338 | 800
Proceeds from exercise of stock options | 0 | 407
Payments of employee taxes related to stock-based awards | (196) | (216)
Net cash provided by financing activities | 22,721 | 36,894
Net decrease in cash, cash equivalents and restricted cash | (33,816) | (86,531)
Beginning cash, cash equivalents and restricted cash | 84,722 | 140,624
Ending cash, cash equivalents and restricted cash | 50,906 | 54,093
Supplemental disclosures of cash flow information: |  |
Cash paid for interest | 20,532 | 3,906
Supplemental disclosures of noncash investing and financing activities: |  |
Recognition/(derecognition) of operating lease right-of-use asset and liability | (7,906) | 3,842
Purchases of property and equipment recorded in accounts payable and accrued liabilities | 1,388 | 876
Convertible Senior Notes Due 2026 |  |
Cash flows from financing activities: |  |
Repurchase of 2026 Convertible Senior Notes | (30,297) | 0
Class A Common Stock |  |
Cash flows from financing activities: |  |
Proceeds from issuance of convertible preferred stock | 31,415 | 0
Class A Common Stock | Conversion of 2030 Convertible Notes |  |
Supplemental disclosures of noncash investing and financing activities: |  |
Conversion of Convertible Notes to Class A common stock | 1,127 | 0
Class A Common Stock | Conversion of 2026 Convertible Senior Notes |  |
Supplemental disclosures of noncash investing and financing activities: |  |
Conversion of Convertible Notes to Class A common stock | 16,105 | 0
Series A Preferred Stock |  |
Supplemental disclosures of noncash investing and financing activities: |  |
Conversion of Convertible Notes to Class A common stock | 12,836 | 0
Deemed dividend on Series A preferred stock | (7,602) | 0
Equity Financing Program | Class A Common Stock |  |
Cash flows from financing activities: |  |
Proceeds from issuance of Class A common stock | 21,461 | 35,903
EM4 |  |
Cash flows from investing activities: |  |
Acquisition of EM4 (net of cash acquired) | $ 242 | $ (3,831)

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