Annual report pursuant to Section 13 and 15(d)

Note 9 - Warrant Derivative Liability (Tables)

v3.7.0.1
Note 9 - Warrant Derivative Liability (Tables)
12 Months Ended
Jun. 30, 2017
Notes Tables  
Fair Value of Warrant Derivative Evaluation Techniques [Table Text Block]
   
 
As of
June 30, 2016
 
Risk-free interest rate
 
 0.44%
0.49
%
Expected life (average) (years)
 
 0.96
1.33
 
Stock price (based on prices on valuation date)
 
 
 
$0.50
 
Exercise price
 
 
 
$1.55
 
Expected volatility
 
 
 
110
%