Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Tables)

v3.8.0.1
Stock-Based Compensation (Tables)
6 Months Ended
Dec. 31, 2017
Share-Based Compensation [Abstract]  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
The Company has computed the fair value of all options granted during the six months ended December 31, 2017 using the following assumptions:
 
 
Expected volatility
 
84
%
Risk free interest rate
 
2.0 - 2.21
%
Expected term (years)
 
7
 
Dividend yield
 
0
%
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
Stock option activity is as follows:
 
 
 
 
 
 
Weighted
 
Weighted Average
 
 
 
Number of
 
Average
 
Remaining
 
 
 
Options
 
Exercise Price
 
Contractual Life
 
Outstanding, June 30, 2017
 
 
21,290,751
 
$
1.65
 
 
7.7
 
Granted
 
 
255,000
 
$
1.08
 
 
 
 
Forfeited
 
 
(457,000)
 
$
1.65
 
 
 
 
Outstanding, December 31, 2017
 
 
21,088,751
 
$
1.65
 
 
7.7
 
 
 
 
 
 
 
 
 
 
 
 
Exercisable at December 31, 2017
 
 
9,250,001
 
$
2.09
 
 
6.4
 
Schedule Of Warrants Issued To Agents Activity [Table Text Block]
Warrants – The Company issued warrants to agents in conjunction with the closing of various financings and issued warrants in private placements as follows:
 
 
 
 
 
 
Weighted
 
Weighted Average
 
 
 
Number of
 
Average
 
Remaining
 
 
 
Warrants
 
Exercise Price
 
Contractual Life
 
Outstanding, June 30, 2017
 
 
32,796,448
 
$
1.71
 
 
3.7
 
Warrants issued for consulting services
 
 
650,000
 
$
1.03
 
 
 
 
Warrants expired
 
 
(285,407)
 
$
2.43
 
 
 
 
Outstanding, December 31, 2017
 
 
33,161,041
 
$
1.69
 
 
3.2
 
Schedule Of Share Based Payment Award Stock Warrants Valuation Assumptions [Table Text Block]
The Black-Scholes valuation methodology was used because that model embodies all of the relevant assumptions that address the features underlying these instruments. Significant assumptions for the warrant values calculated for the three months ended December 31, 2017 were as follows:
 
Expected volatility
 
53% - 85
%
Risk free interest rate
 
1.76% - 2.37
%
Warrant term (years)
 
1 - 10
 
Dividend yield
 
0
%