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v3.24.3

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2024 | Sep. 30, 2023
Cash Flows from Operating Activities |  |
Net loss | $ (65,900) | $ (46,507)
Adjustments to reconcile net loss to net cash and cash equivalents from operating activities: |  |
Depreciation and amortization | 11,991 | 7,805
Amortization of right-of-use assets | 642 | 566
Stock-based compensation expense | 8,987 | 8,447
Change in fair value of warrant liabilities | (1,793) | (3,480)
Accretion of discounts on other long-term liabilities | 52 |
Amortization of premiums and accretion of discounts on marketable securities | (6,260) | (8,297)
Change in operating assets and liabilities that provided (used) cash and cash equivalents: |  |
Contract receivables | (1,061) | (1,403)
Contract receivables from related parties |  | (5,048)
Prepaid expenses and other assets | 707 | 297
Accounts payable and other accrued liabilities | (664) | 207
Deferred revenue | 6,734 | (50)
Deferred revenue from related parties | (828) | (4,000)
Accrued compensation | (2,027) | 218
Operating lease liabilities | (610) | (406)
Net cash and cash equivalents used in operating activities | (50,030) | (51,651)
Cash Flows from Investing Activities |  |
Purchases of property, plant and equipment | (11,236) | (29,526)
Purchases of marketable securities and investments | (174,040) | (256,584)
Proceeds from sales of marketable securities and investments | 252,177 | 315,493
Cash paid for note receivable to an independent contractor | (4,448) |
Purchases of intangible assets | (314) | (428)
Net cash and cash equivalents provided by investing activities | 62,139 | 28,955
Cash Flows from Financing Activities |  |
Payments of debt |  | (7)
Proceeds from exercise of stock options | 232 | 194
Proceeds from issuance of shares of common stock under the ESPP | 238 | 214
Cash paid for withholding of employee taxes related to stock-based compensation | (554) | (111)
Repurchase of shares of common stock | (8,274) |
Payments on finance lease liabilities | (319) | (259)
Net cash and cash equivalents provided by (used in) financing activities | (8,677) | 31
Net decrease in cash and cash equivalents | 3,432 | (22,665)
Cash and cash equivalents at beginning of period | 34,537 | 50,123
Cash and cash equivalents at end of period | 37,969 | 27,458
Supplemental information |  |
Cash paid for interest | 37 | 39
Accrued capital expenditures | $ 2,041 | $ 2,309

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