Quarterly report pursuant to Section 13 or 15(d)

Investment Securities (Tables)

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Investment Securities (Tables)
6 Months Ended
Jan. 31, 2019
Schedule of Investments [Abstract]  
Schedule of Investment Securities

The amortized cost, gross unrealized losses, and fair value of securities held to maturity are as follows as of January 31, 2019:

 

Description   Amortized Cost    

Gross

Unrealized

Gains

   

Gross

Unrealized

Loss

    Fair Value  
Investment securities                                
U.S. treasury securities with maturities of one year or less   $ 4,241,413     $ -     $ (2,233 )   $ 4,239,180  
Total   $ 4,241,413     $ -     $ (2,233 )   $ 4,239,180