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v3.25.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Cash flows from operating activities: |  |
Net loss | $ (62,746) | $ (984)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 1,219 | 1,106
Reserve for excess and obsolete inventory | 23,108 | 713
Change in fair value of preferred stock warrant and contingent shares liability | (152) | (1,109)
Change in fair value of derivative liability |  | (12,247)
Non-cash interest expense | 8,941 | 5,473
Stock-based compensation | 7,721 | 3,808
Change in allowance for credit losses | (1,684) | 3,870
Loss on debt extinguishment |  | 171
Non-cash lease expense | 1,122 | 996
Accretion of interest on marketable securities | (354) | (508)
Loss on disposal of property and equipment |  | 17
Changes in operating assets and liabilities: |  |
Accounts receivable | 570 | 5,201
Inventory | 16,296 | (37,199)
Prepaid expenses and other assets | 1,658 | (1,293)
Accounts payable | (6,625) | (8,577)
Accrued expenses and other liabilities | (793) | 3,383
Deferred revenue | 368 | (321)
Warranty liability | 166 | 1,281
Operating lease liabilities | (1,169) | (1,003)
Net cash used in operating activities | (12,354) | (37,222)
Cash flows from investing activities: |  |
Purchase of marketable securities | (10,976) | (53,483)
Acquisition of fSight |  | (16)
Purchase of intangible assets |  | (450)
Purchase of property and equipment | (1,286) | (2,114)
Sales and maturities of marketable securities | 32,018 | 25,149
Net cash provided by (used in) investing activities | 19,756 | (30,914)
Cash flows from financing activities: |  |
Proceeds from Convertible Promissory Note |  | 50,000
Repayment of Series 2022-1 Notes |  | (20,833)
Payment of financing costs |  | (358)
Proceeds from Business Combination |  | 2,238
Proceeds from exercise of stock options | 272 | 215
Payment of tax withholdings on stock options | (122) | (91)
Payment of offering costs related to at-the-market offering | (227) |
Proceeds from at-the-market offering | 16 |
Proceeds from common stock warrant redemption, net of issuance costs and payments to warrant holders of non-redeemed warrants |  | 3,653
Net cash (used in) provided by financing activities | (61) | 34,824
Net increase (decrease) in cash | 7,341 | (33,312)
Cash and cash equivalents at beginning of period | 4,405 | 37,717
Cash and cash equivalents at end of period | 11,746 | 4,405
Supplemental disclosure of cash flow information: |  |
Cash paid for interest | 2,510 | 1,418
Cash paid for income taxes | 575 | 95
Supplemental schedule of non-cash investing and financing activities: |  |
Net assets acquired from Roth CH Acquisition IV Co. |  | 573
Operating lease right of use assets obtained in exchange for operating lease liabilities | 195 | 2,247
Property and equipment in accounts payable |  | 693
Non-cash consideration paid for fSight acquisition | 375 | 10,974
Contingent shares liability from fSight acquisition | 0 | 2,167
Unrealized gain (loss) resulting from change in fair value of marketable securities | $ 61 | (59)
Fair value of derivative note liability at issuance |  | 23,525
Convertible preferred stock dividends (Note 3) |  | 12,581
Dividends on Series D and Series E convertible preferred stock |  | 12,581
Reclassification of deferred issuance costs to additional paid in capital |  | 2,221
Conversion of convertible preferred stock into common stock in connection with the Business Combination (Note 3) |  | 87,140
Issuance of preferred stock upon exercise of preferred warrants |  | 2,008
Reclassification of convertible note derivative liability to equity |  | $ 11,278

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