Annual report pursuant to Section 13 and 15(d)

RESTATEMENT OF PREVIOUSLY ISSUED QUARTERLY FINANCIAL STATEMENTS - RESTATED CONSOLIDATED STATEMENT OF CASH FLOWS (Details)

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RESTATEMENT OF PREVIOUSLY ISSUED QUARTERLY FINANCIAL STATEMENTS - RESTATED CONSOLIDATED STATEMENT OF CASH FLOWS (Details) - USD ($)
 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2023
Jun. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2023
Dec. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES:                        
Net loss $ (17,520,378) $ (10,178,640) $ (7,190,470) $ (7,511,322) $ (5,635,043) $ (6,239,797) $ (17,369,110) $ (11,874,840) $ (34,889,488) $ (19,386,162) $ (42,770,610) $ (31,792,618)
Adjustments to reconcile net loss to cash used in operating activities:                        
Depreciation and amortization     42,557     43,417 81,207 77,316 122,415 110,276 192,375 148,435
Stock-based compensation     408,206     303,805 827,963 723,758 1,325,841 1,091,517 2,410,288 1,452,964
Costs to issue warrants                 470,000   470,000 6,824,605
Change in fair value of warrants 7,688,028 1,957,418 (1,390,797) (300,000) (1,800,000) 100,000 566,621 (1,700,000) 8,254,649 (2,000,000) 3,787,114 (3,633,241)
Change in operating lease right-of-use asset     13,829     21,358 28,034 43,533 42,768 66,547 58,051 90,432
Loss on disposal of asset               3,386   3,386   3,386
Changes in:                        
Prepaid expenses and other assets     (488,719)     107,065 257,998 387,817 (408,790) (108,451) (173,548) 204,242
Accounts payable and accrued liabilities     1,426,102     656,802 913,230 1,607,353 2,336,146 2,512,121 3,700,202 1,623,529
Lease liability     (4,378)     (32,433) (19,332) (65,684) (34,815) (99,772) (50,846) (144,035)
Cash used in operating activities     (7,183,670)     (5,039,783) (14,713,389) (10,797,361) (22,781,274) (17,810,538) (32,376,974) (25,222,301)
CASH FLOWS FROM INVESTING ACTIVITIES:                        
Purchases of property, plant & equipment           (30,070)   (101,049) (597,282) (108,115) (864,038) (225,971)
Cash used in investing activities           (30,070)   (101,049) (597,282) (108,115) (864,038) (225,971)
CASH FLOWS FROM FINANCING ACTIVITIES:                        
Proceeds from issuance of stock and warrants, net of issuance costs                 22,150,000   22,150,000 9,610,655
Proceeds from exercise of warrants     3       3   348,641   789,642  
Cash provided by financing activities     3       3   22,498,641   22,939,642 9,610,655
DECREASE IN CASH AND CASH EQUIVALENTS     (7,183,667)     (5,069,853) (14,713,386) (10,898,410) (879,915) (17,918,653) (10,301,370) (15,837,617)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 5,152,972 12,682,691 19,866,358 24,805,565 30,634,122 35,703,975 19,866,358 35,703,975 19,866,358 35,703,975 19,866,358 35,703,975
CASH AND CASH EQUIVALENTS AT END OF PERIOD 18,986,443 5,152,972 12,682,691 17,785,322 24,805,565 30,634,122 5,152,972 24,805,565 18,986,443 17,785,322 9,564,988 19,866,358
As previously reported                        
CASH FLOWS FROM OPERATING ACTIVITIES:                        
Net loss (13,732,350) (8,221,222) (8,581,267) (7,811,322) (7,435,043) (6,139,797) (16,802,489) (13,574,840) (30,534,839) (21,386,162) (37,983,496) (28,601,254)
Adjustments to reconcile net loss to cash used in operating activities:                        
Depreciation and amortization     42,557     43,417 81,207 77,316 122,415 110,276 192,375 148,435
Stock-based compensation     408,206     303,805 827,963 723,758 1,325,841 1,091,517 2,410,288 1,452,964
Costs to issue warrants                 470,000   470,000  
Change in fair value of warrants 3,900,000               3,900,000   (1,000,000)  
Change in operating lease right-of-use asset     13,829     21,358 28,034 43,533 42,768 66,547 58,051 90,432
Loss on disposal of asset               3,386   3,386   3,386
Changes in:                        
Prepaid expenses and other assets     (488,719)     107,065 257,998 387,817 (408,790) (108,451) (173,548) 204,242
Accounts payable and accrued liabilities     1,426,102     656,802 913,230 1,607,353 2,336,146 2,512,121 3,700,202 1,623,529
Lease liability     (4,378)     (32,433) (19,332) (65,684) (34,815) (99,772) (50,846) (144,035)
Cash used in operating activities     (7,183,670)     (5,039,783) (14,713,389) (10,797,361) (22,781,274) (17,810,538) (32,376,974) (25,222,301)
CASH FLOWS FROM INVESTING ACTIVITIES:                        
Purchases of property, plant & equipment           (30,070)   (101,049) (597,282) (108,115) (864,038) (225,971)
Cash used in investing activities           (30,070)   (101,049) (597,282) (108,115) (864,038) (225,971)
CASH FLOWS FROM FINANCING ACTIVITIES:                        
Proceeds from issuance of stock and warrants, net of issuance costs                 22,150,000   22,150,000 9,610,655
Proceeds from exercise of warrants     3       3   348,641   789,642  
Cash provided by financing activities     3       3   22,498,641   22,939,642 9,610,655
DECREASE IN CASH AND CASH EQUIVALENTS     (7,183,667)     (5,069,853) (14,713,386) (10,898,410) (879,915) (17,918,653) (10,301,370) (15,837,617)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 5,152,972 12,682,691 19,866,358 24,805,565 30,634,122 35,703,975 19,866,358 35,703,975 19,866,358 35,703,975 19,866,358 35,703,975
CASH AND CASH EQUIVALENTS AT END OF PERIOD 18,986,443 5,152,972 12,682,691 17,785,322 24,805,565 30,634,122 5,152,972 24,805,565 18,986,443 17,785,322 9,564,988 19,866,358
Restatement adjustments                        
CASH FLOWS FROM OPERATING ACTIVITIES:                        
Net loss (3,788,028) (1,957,418) 1,390,797 300,000 1,800,000 (100,000) (566,621) 1,700,000 (4,354,649) 2,000,000 (4,787,114) (3,191,364)
Adjustments to reconcile net loss to cash used in operating activities:                        
Costs to issue warrants                       6,824,605
Change in fair value of warrants $ 3,788,028 $ 1,957,418 $ (1,390,797) $ (300,000) $ (1,800,000) $ 100,000 $ 566,621 $ (1,700,000) $ 4,354,649 $ (2,000,000) $ 4,787,114 $ (3,633,241)