Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Stockholders' Equity Deficit (Tables)

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Note 5 - Stockholders' Equity Deficit (Tables)
9 Months Ended
Mar. 31, 2019
Stockholders' equity (deficit):  
Schedule of Warrant Activity
   

Number of

Warrants

   

Weighted

Average

Exercise

Price Per

Warrant

   

Remaining

Contract

Term (# years)

 
Warrants outstanding and exercisable at June 30, 2018     1,740,790     $ 2.03       0.74  
Warrants issued     -     $ -       -  
Warrants forfeited     (1,657,457 )   $ 2.03       -  
Warrants outstanding and exercisable at March 31, 2019     83,333     $ 2.00       0.50  
Schedule of Stock Option Activity
   

Number of

Shares

   

Weighted

Average

Exercise Price

   

Weighted

Average

Remaining

Contract

Term (# years)

 
Outstanding at June 30, 2018     3,544,473     $ 0.83        
Granted     2,478,960       1.44        
Exercised     -                
Forfeited and cancelled     (183,660 )     0.46        
Outstanding at March 31, 2019     5,839,773     $ 1.10       8.78  
Exercisable at March 31, 2019     2,669,193     $ 0.96       7.98  

 

   

Number of

Shares

   

Weighted

Average

Exercise Price

   

Weighted

Average

Remaining

Contract

Term (# years)

 
Outstanding at June 30, 2017     716,277     $ 1.10        
Granted     1,970,000       0.46        
Exercised     -                
Forfeited and cancelled     (66,910 )   $ 0.62        
Outstanding at March 31, 2018     2,619,367     $ 0.61       8.16  
Exercisable at March 31, 2018     1,228,654     $ 0.77       7.75  
Schedule of Stock-based Compensation

   

For the Three Months Ended

March 31

   

For the Nine Months Ended

March 31,

 
                                 
    2019     2018     2019     2018  
Research and development   $ 225,000     $ 16,000     $ 256,000     $ 80,000  
General and administration     861,000       29,000       1,236,000       129,000  
Total stock-based compensation expense   $ 1,086,000     $ 45,000     $ 1,492,000     $ 209,000  

Schedule of Stock Options Valuation Assumptions

Nine months ended March 31,

  2019     2018  
Expected volatility     111 %     100 %
Risk free interest rate     2.10 %     1.76 %
Forfeiture rate     20.0 %     23.0 %
Dividend yield     0 %     0 %
Expected term (years)     5       5