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Stockholders Equity (Deficit) (Tables)
12 Months Ended
Dec. 31, 2022
Stockholders Equity (Deficit)  
Schedule of stock warrants
 

Exercise Price

 

Expiration Date

 

Balance as of December 31, 2021


 Issued

 Exercised 
  Expired
  

Balance as of

December 31,

2022

 
2019 Public Warrants (1)
$230.00 

6/19/2024 
 5,813,804  
     
   5,813,804 
2022 Unit Offering 
   

  
    
       
    
 
     Pre-funded Warrants (2)
$0.002 

6/29/2027 
   
14,095,400   (14,095,400) 
    
     Common Warrants (3)
$4.60 

6/29/2027 
   
43,478,261     
   43,478,261 
     Underwriter Warrants (3)
$4.60 

6/29/2027 
   
2,173,913     
   2,173,913 
 
   

  
 5,813,804  
59,747,574   (14,095,400) 
   51,465,978