Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net loss   $ (6,357,170)
Adjustments to reconcile net loss to cash used in operating activities:    
Depreciation and amortization $ 43,417 35,130
Stock-based compensation expense 303,805 124,564
Noncash lease expense 21,358 18,322
Loss on disposal of fixed assets   2,938
Changes in:    
Prepaid expenses and other current assets 107,065 (454)
Lease liability (32,433) (28,693)
Accounts payable and accrued liabilities 656,802 1,452,784
Cash used in operating activities (5,039,783) (4,752,579)
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of fixed assets (30,070)  
Cash used in investing activities (30,070)  
CASH FLOWS FROM FINANCING ACTIVITIES:    
Proceeds from exercise of warrants   1,213,924
Cash provided by financing activities   1,213,924
NET DECREASE IN CASH AND CASH EQUIVALENTS (5,069,853) (3,538,655)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 35,703,975 57,165,377
CASH AND CASH EQUIVALENTS AT END OF PERIOD $ 30,634,122 53,626,722
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION    
Conversion of preferred stock to common stock   $ 8,288,652