Quarterly report pursuant to Section 13 or 15(d)

Marketable securities (Tables)

v3.23.3
Marketable securities (Tables)
9 Months Ended
Sep. 30, 2023
Marketable Securities  
Schedule of fair value marketable securities
                               
        Fair Value Measurements Using    
    Balance as of
September 30, 2023
  Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
  Significant Other
Observable Inputs
(Level 2)
  Significant
Nonobservable Inputs
(Level 3)
Marketable securities:                                
Corporate Bonds   $ 11,352,723     $     $ 11,352,723     $  
Certificates of Deposits     252,275             252,275        
Total marketable securities   $ 11,604,998     $     $ 11,604,998     $  

 

        Fair Value Measurements Using    
    Balance as of
December 31, 2022
  Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
  Significant Other
Observable Inputs
(Level 2)
  Significant
Non-observable Inputs
(Level 3)
Marketable securities:                                
Corporate Bonds   $ 2,436,333     $     $ 2,436,333     $  
Certificates of Deposits     491,185             491,185        
Total marketable securities   $ 2,927,518     $     $ 2,927,518     $