Annual report pursuant to Section 13 and 15(d)

Share-Based Compensation (Tables)

v3.10.0.1
Share-Based Compensation (Tables)
12 Months Ended
Jun. 30, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]
The following table summarizes the components of share-based compensation expense in the Consolidated Statements of Operations (in thousands):
 
 
 
Year Ended

June 30,
 
 
 
2018
 
 
2017
 
Research and development
 
$
50
 
 
$
26
 
General and administrative
 
 
720
 
 
 
984
 
Totals
 
$
770
 
 
$
1,010
 
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
The following table summarizes all stock option activity during the years ended June 30, 2018 and 2017:
 
 
 
Stock

Options
 
 
Weighted-

average

Exercise

Price
 
 
Weighted-

average

Remaining

Contractual

Term (in years)
 
 
Aggregate

Intrinsic Value

(in thousands)
 
Outstanding as of July 1, 2016
 
 
1,227,333
 
 
$
13.10
 
 
 
6.4
 
 
$
993
 
Granted
 
 
158,500
 
 
$
4.00
 
 
 
 
 
 
 
 
 
Forfeited/expired
 
 
(31,000
)
 
$
11.11
 
 
 
 
 
 
 
 
 
Outstanding as of June 30, 2017
 
 
1,354,833
 
 
$
12.08
 
 
 
5.9
 
 
$
138
 
Granted
 
 
21,000
 
 
$
3.12
 
 
 
 
 
 
 
 
 
Forfeited/expired
 
 
(11,250
)
 
$
4.00
 
 
 
 
 
 
 
 
 
Outstanding as of June 30, 2018
 
 
1,364,583
 
 
$
12.01
 
 
 
4.9
 
 
$
-
 
As of June 30, 2018 vested and expected to vest
 
 
1,362,221
 
 
$
12.01
 
 
 
4.9
 
 
$
-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exercisable as of June 30, 2018
 
 
1,144,754
 
 
$
12.59
 
 
 
4.3
 
 
$
-
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]
The following table summarizes information about options outstanding and exercisable at June 30, 2018:
 
 
 
Options Outstanding and Exercisable
 
 
 
Number

Outstanding
 
 
Weighted-

‎A
verage

Remaining Life

In Years
 
 
Weighted-

‎A
verage

Exercise

Price
 
 
Number

Exercisable
 
Exercise prices:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$1.70 - $3.01
 
 
73,000
 
 
 
1.3
 
 
$
2.01
 
 
 
68,000
 
$3.10 - $4.90
 
 
271,250
 
 
 
7.4
 
 
 
4.04
 
 
 
157,753
 
$5.00 - $7.70
 
 
206,333
 
 
 
3.9
 
 
 
5.84
 
 
 
187,667
 
$8.40 - $13.80
 
 
272,000
 
 
 
4.6
 
 
 
10.47
 
 
 
272,000
 
$14.00 - $22.50
 
 
428,000
 
 
 
5.3
 
 
 
17.86
 
 
 
345,334
 
$26.90 - $30.70
 
 
114,000
 
 
 
2.6
 
 
 
30.30
 
 
 
114,000
 
 
 
 
1,364,583
 
 
 
4.9
 
 
$
12.01
 
 
 
1,144,754
 
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] The Company estimated the fair value of options granted using the Black-Scholes option pricing model with the following assumptions:
 
 
 
2018
 
 
2017
 
Risk-free interest rate
 
2.15% - 2.94%
 
 
2.05% - 2.46%
 
Dividend yield
 
0%
 
 
0%
 
Volatility
 
103.00% - 103.72%
 
 
103.10% - 104.38%
 
Expected term (in years)
 
9
 
 
9