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Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders' Equity (Unaudited) - USD ($)
Series A Convertible Preferred Stock
Preferred Stock
Series A Convertible Preferred Stock
Common Stock
ATM offering
Common Stock
Additional Paid-in capital
ATM offering
Additional Paid-in capital
Accumulated other comprehensive loss
Accumulated deficit
ATM offering
Total
Temporary equity, beginning balance (in shares) at Dec. 31, 2023 56,227                  
Temporary equity, beginning balance at Dec. 31, 2023 $ 1,311,063                  
Temporary equity, ending balance (in shares) at Mar. 31, 2024 56,227                  
Temporary equity, ending balance at Mar. 31, 2024 $ 1,311,063                  
Equity, beginning balance at Dec. 31, 2023       $ 3,736   $ 335,644,204 $ (10,611,273) $ (308,083,161)   $ 16,953,506
Equity, beginning balance (in shares) at Dec. 31, 2023       3,736,673            
Increase (Decrease) in Stockholders' Equity                    
Vesting of restricted stock units       $ 6   (6)        
Vesting of restricted stock units (in shares)       5,830            
Issuance of common stock, net       $ 1,688   14,708,017       14,709,705
Issuance of common stock, net (in shares)       1,687,712            
Stock-based compensation           85,830       85,830
Foreign currency translation             (15,083)     (15,083)
Net Income (Loss)               (2,810,091)   (2,810,091)
Equity, ending balance at Mar. 31, 2024       $ 5,430   350,438,045 (10,626,356) (310,893,252)   28,923,867
Equity, ending balance (in shares) at Mar. 31, 2024       5,430,215            
Temporary equity, beginning balance (in shares) at Dec. 31, 2023 56,227                  
Temporary equity, beginning balance at Dec. 31, 2023 $ 1,311,063                  
Temporary equity, ending balance (in shares) at Jun. 30, 2024 56,227                  
Temporary equity, ending balance at Jun. 30, 2024 $ 1,311,063                  
Equity, beginning balance at Dec. 31, 2023       $ 3,736   335,644,204 (10,611,273) (308,083,161)   16,953,506
Equity, beginning balance (in shares) at Dec. 31, 2023       3,736,673            
Increase (Decrease) in Stockholders' Equity                    
Foreign currency translation                   (17,031)
Net Income (Loss)                   (6,280,143)
Equity, ending balance at Jun. 30, 2024       $ 5,430   350,545,473 (10,628,304) (314,363,304)   25,559,295
Equity, ending balance (in shares) at Jun. 30, 2024       5,430,215            
Temporary equity, beginning balance (in shares) at Dec. 31, 2023 56,227                  
Temporary equity, beginning balance at Dec. 31, 2023 $ 1,311,063                  
Temporary equity, ending balance (in shares) at Dec. 31, 2024 56,227 56,227                
Temporary equity, ending balance at Dec. 31, 2024 $ 1,311,063 $ 1,311,063                
Equity, beginning balance at Dec. 31, 2023       $ 3,736   335,644,204 (10,611,273) (308,083,161)   16,953,506
Equity, beginning balance (in shares) at Dec. 31, 2023       3,736,673            
Equity, ending balance at Dec. 31, 2024       $ 5,481   350,971,225 (10,627,379) (321,041,872)   19,307,455
Equity, ending balance (in shares) at Dec. 31, 2024       5,481,055            
Temporary equity, beginning balance (in shares) at Mar. 31, 2024 56,227                  
Temporary equity, beginning balance at Mar. 31, 2024 $ 1,311,063                  
Temporary equity, ending balance (in shares) at Jun. 30, 2024 56,227                  
Temporary equity, ending balance at Jun. 30, 2024 $ 1,311,063                  
Equity, beginning balance at Mar. 31, 2024       $ 5,430   350,438,045 (10,626,356) (310,893,252)   28,923,867
Equity, beginning balance (in shares) at Mar. 31, 2024       5,430,215            
Increase (Decrease) in Stockholders' Equity                    
Issuance costs           (21,060)       (21,060)
Stock-based compensation           128,488       128,488
Foreign currency translation             (1,948)     (1,948)
Net Income (Loss)               (3,470,052)   (3,470,052)
Equity, ending balance at Jun. 30, 2024       $ 5,430   350,545,473 (10,628,304) (314,363,304)   25,559,295
Equity, ending balance (in shares) at Jun. 30, 2024       5,430,215            
Temporary equity, beginning balance (in shares) at Dec. 31, 2024 56,227 56,227                
Temporary equity, beginning balance at Dec. 31, 2024 $ 1,311,063 $ 1,311,063                
Temporary equity, ending balance (in shares) at Mar. 31, 2025 56,227                  
Temporary equity, ending balance at Mar. 31, 2025 $ 1,311,063                  
Equity, beginning balance at Dec. 31, 2024       $ 5,481   350,971,225 (10,627,379) (321,041,872)   19,307,455
Equity, beginning balance (in shares) at Dec. 31, 2024       5,481,055            
Increase (Decrease) in Stockholders' Equity                    
Vesting of restricted stock units       $ 9   (9)        
Vesting of restricted stock units (in shares)       9,195            
Issuance of common stock, net     $ 23   $ 55,826       $ 55,849  
Issuance of common stock, net (in shares)     22,406              
Stock-based compensation           118,634       118,634
Foreign currency translation             643     643
Net Income (Loss)               (3,932,659)   (3,932,659)
Equity, ending balance at Mar. 31, 2025       $ 5,513   351,145,676 (10,626,736) (324,974,531)   15,549,922
Equity, ending balance (in shares) at Mar. 31, 2025       5,512,656            
Temporary equity, beginning balance (in shares) at Dec. 31, 2024 56,227 56,227                
Temporary equity, beginning balance at Dec. 31, 2024 $ 1,311,063 $ 1,311,063                
Temporary equity, ending balance (in shares) at Jun. 30, 2025 31,194 31,194                
Temporary equity, ending balance at Jun. 30, 2025 $ 727,361 $ 727,361                
Equity, beginning balance at Dec. 31, 2024       $ 5,481   350,971,225 (10,627,379) (321,041,872)   19,307,455
Equity, beginning balance (in shares) at Dec. 31, 2024       5,481,055            
Increase (Decrease) in Stockholders' Equity                    
Foreign currency translation                   (1,038)
Net Income (Loss)                   (7,171,529)
Equity, ending balance at Jun. 30, 2025       $ 5,752   352,250,747 (10,628,417) (328,213,401)   13,414,681
Equity, ending balance (in shares) at Jun. 30, 2025       5,752,175            
Temporary equity, beginning balance (in shares) at Mar. 31, 2025 56,227                  
Temporary equity, beginning balance at Mar. 31, 2025 $ 1,311,063                  
Increase (Decrease) in Temporary Equity                    
Conversion of preferred stock into common stock $ (583,702)                  
Conversion of preferred stock into common stock (in shares) (25,033)                  
Temporary equity, ending balance (in shares) at Jun. 30, 2025 31,194 31,194                
Temporary equity, ending balance at Jun. 30, 2025 $ 727,361 $ 727,361                
Equity, beginning balance at Mar. 31, 2025       $ 5,513   351,145,676 (10,626,736) (324,974,531)   15,549,922
Equity, beginning balance (in shares) at Mar. 31, 2025       5,512,656            
Increase (Decrease) in Stockholders' Equity                    
Vesting of restricted stock units       $ 6   (6)        
Vesting of restricted stock units (in shares)       6,270            
Issuance of common stock, net     $ 221   $ 384,658       $ 384,879  
Issuance of common stock, net (in shares)     220,733              
Stock-based compensation           136,729       136,729
Foreign currency translation             (1,681)     (1,681)
Conversion of preferred stock into common stock       $ 12   583,690       583,702
Conversion of preferred stock into common stock (in shares)       12,516            
Net Income (Loss)               (3,238,870)   (3,238,870)
Equity, ending balance at Jun. 30, 2025       $ 5,752   $ 352,250,747 $ (10,628,417) $ (328,213,401)   $ 13,414,681
Equity, ending balance (in shares) at Jun. 30, 2025       5,752,175