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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
Cash Flows from Operating Activities: |  |
Net loss | $ (9,005) | $ (7,984)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Stock-based compensation | 305 | 251
Subsidiary stock issued to vendor | 0 | 178
Depreciation | 74 | 169
Changes in operating assets and liabilities: |  |
Prepaid expenses and other current assets | 285 | 724
Right of use asset | 123 | 103
Accounts payable | 368 | (1,324)
Accrued expenses | 85 | (788)
Accrued employee benefits | (147) | (182)
Operating lease liability | (168) | (183)
Net Cash Used in Operating Activities | (8,080) | (9,036)
Cash Flows from Investing Activities |  |
Purchases of property and equipment | (14) | (4)
Net Cash Used in Investing Activities | (14) | (4)
Cash Flows from Financing Activities |  |
Proceeds from "at the market" stock issuance | 65,960 | 0
Proceeds from issuance of common stock for warrant exercises | 8,042 | 0
Net Cash Provided by Financing Activities | 74,002 | 0
Net increase (decrease) in cash and cash equivalents | 65,908 | (9,040)
Cash and cash equivalents at the beginning of the period | 6,227 | 15,045
Cash and cash equivalents at the end of the period | 72,135 | 6,005
Noncash Financing Activities: |  |
Effect of Series A Preferred Stock price adjustment | 7,402 | 0
Right of use asset from operating lease | 1,270 | 0
Conversion of Series B Preferred Stock | 2,477 | 2,177
Deemed dividends for accretion of Series B Preferred Stock discount | 1,496 | 1,315
In-kind dividends paid in preferred stock | $ 24 | $ 189

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