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v3.22.2.2

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2022 | Sep. 30, 2021
Cash flows from operating activities |  |
Net loss | $ (69,335) | $ (47,024)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation | 557 | 457
Accretion of debt discount and amortization of debt issuance costs | 502 | 531
Stock-based compensation expense | 9,729 | 3,107
Provision for doubtful accounts receivable | 395 | 149
Provision for excess and obsolete inventories | 124 | 297
Noncash operating lease expense | 374 | 448
Change in fair value of redeemable convertible preferred stock warrant | 0 | 6,861
Loss on disposal of property and equipment | 55 | 98
Changes in operating assets and liabilities: |  |
Accounts receivable | (4,280) | (3,707)
Inventory | (2,169) | (648)
Prepaid expenses and other current assets | (245) | (3,331)
Other noncurrent assets | 0 | (204)
Accounts payable | (77) | (319)
Accrued compensation | 2,006 | 569
Accrued and other current liabilities | 1,631 | 211
Other noncurrent liabilities | 270 | 279
Net cash used in operating activities | (60,463) | (41,818)
Cash flows from investing activities |  |
Purchases of property and equipment | (841) | (656)
Net cash used in investing activities | (841) | (656)
Cash flows from financing activities |  |
Proceeds from issuance of common stock upon initial public offering, net of underwriting discounts and commissions | 0 | 256,680
Payment of other offering costs related to the initial public offering | 0 | (4,506)
Proceeds from exercise of common stock options | 436 | 264
Net cash provided by (used in) financing activities | 436 | 252,438
Net change in cash and cash equivalents | (60,868) | 209,964
Cash and cash equivalents at beginning of period | 260,687 | 61,511
Cash and cash equivalents at end of period | 199,819 | 271,475
Supplemental disclosure of cash flow information |  |
Cash paid for interest | 2,350 | 2,331
Supplemental noncash disclosure |  |
Acquisition of property and equipment included in accounts payable and accrued liabilities | 46 | 83
Noncash investing and financing: |  |
Common Stock issued on conversion of convertible preferred stock | 0 | 117,331
Common stock warrants issued on conversion of preferred stock warrants and the reclassification of the warrant liability | $ 0 | $ 8,973

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