Quarterly report pursuant to Section 13 or 15(d)

CONDENSED STATEMENTS OF CASH FLOWS (unaudited)

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CONDENSED STATEMENTS OF CASH FLOWS (unaudited) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Cash flows from operating activities:    
Net loss $ (3,153) $ (3,261)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 5 82
Stock-based compensation 554
Other (2)
Changes in operating assets and liabilities:    
Receivables 8 18
Notes receivable 1,000
Prepaid expenses and other assets (21) 76
Accounts payable 8 (37)
Deferred grant revenue (12) (180)
Other accrued liabilities (514) (263)
Net cash used in operating activities (2,681) (3,011)
Net decrease in cash, cash equivalents and restricted cash (2,681) (3,011)
Cash, cash equivalents and restricted cash at beginning of period 6,773 3,133
Cash, cash equivalents and restricted cash at end of period 4,092 122
Supplemental cash flow information:    
Interest paid 13
Note payable to related party converted to common stock 500
Accrued interest net of tax converted to common stock 5
Disposal of fully depreciated property and equipment 711
Reclassification of inventory to assets held for sale 105
Reclassification of property and equipment, net to assets held for sale 133
Reclassification of accrued liabilities to liabilities held for sale 236
Cash and cash equivalents 4,092 105
Restricted cash 17
Cash, cash equivalents and restricted cash shown in the condensed statements of cash flows $ 4,092 $ 122