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v3.21.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2021 | Sep. 30, 2020
Operating activities |  |
Net loss and other comprehensive loss | $ (25,700) | $ (16,907)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization |  | 5
Amortization of operating lease asset | 134 | 133
Warrant inducement expense |  | 4,829
Stock-based compensation | 5,851 | 1,512
Deferred tax liabilities | (1,775) |
Changes in operating assets and liabilities: |  |
Prepaid expenses and other assets | (55) | 771
Accounts payable and accrued expenses | 1,980 | 4,011
Operating lease liability | (140) | (133)
Net cash used in operating activities | (19,705) | (5,779)
Investing activities |  |
Cash and cash equivalents received from acquisition |  | 11,035
Net cash provided by investing activities |  | 11,035
Financing activities |  |
Proceeds from issuances of non-voting preferred stock, net |  | 95,226
Proceeds from exercise of warrants, net |  | 5,191
Proceeds from exercise of stock options | 1 |
Offering costs in connection with PIPE transaction | (450) |
Net cash (used in) provided by financing activities | (449) | 100,417
Net change in cash and cash equivalents | (20,154) | 105,673
Cash and cash equivalents at beginning of period | 114,195 | 8,791
Cash and cash equivalents at end of period | 94,041 | 114,464
Supplemental disclosure of non-cash investing and financing activities |  |
Common stock exchanged for warrants | 1 |
Increase in operating lease asset and liability due to lease modification | $ 219 |
Issuance of common stock in acquisition |  | 1,194
Issuance of non-voting convertible preferred stock in acquisition |  | 69,723
Fair value of options assumed in acquisition |  | 3,278
Fair value of warrants assumed in acquisition |  | $ 12,944

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