Stockholders' Equity (Tables)
|
9 Months Ended |
Sep. 30, 2016 |
Stockholders Equity Tables |
|
Schedule of Aspire Option Agreement |
Average
risk-free interest rate |
|
|
0.83 |
% |
Average
expected life- years |
|
|
3.39 |
|
Expected
volatility |
|
|
92.61 |
|
Expected
dividends |
|
|
0 |
% |
|
Schedule of Future Amortization of Deferred Financing Costs |
2016
|
|
$ |
0.1 |
|
2017
|
|
$ |
0.5 |
|
2018
|
|
$ |
0.5 |
|
2019
|
|
$ |
0.5 |
|
|
Schedule of Warrants Outstanding |
|
|
September
30, |
|
|
December
31, |
|
|
|
2016
|
|
|
2015
|
|
Issued to Investors
on July 28, 2010, entitling the holders to purchase 207,000 common shares in the Company at an exercise price of $45.00 per
common share up to and including July 27, 2017. These warrants are reported in the liability section of our balance sheet.
|
|
|
207,000 |
|
|
|
207,000 |
|
|
|
|
|
|
|
|
|
|
Issued to Investors
on October 25, 2013, entitling the holders to purchase 250,000 common shares in the Company at an exercise price of $11.50
per common share up to and including April 24, 2021. These warrants are reported in the liability section of our balance sheet.
|
|
|
223,436 |
|
|
|
223,436 |
|
|
|
|
|
|
|
|
|
|
Issued to Investors
on November 17, 2014, entitling the holders to purchase 546,919 common shares in the Company at an exercise price of $11.55
per common share up to and including May 16, 2022 - reclassified to equity on June 30, 2016, exercise price amended to $6.25
per common share. These warrants are reported in the equity section of our balance sheet on September 30, 2016 and in the
liability section of our balance sheet on December 31, 2015. |
|
|
546,919 |
|
|
|
546,919 |
|
|
|
|
|
|
|
|
|
|
Issued to an Investor
on June 28, 2016, entitling the holders to purchase 295,267 common shares in the Company at an exercise price of $0.05 per
common share (pre-funded) up to and including June 27, 2021. These warrants are reported in the equity section of our balance
sheet. |
|
|
295,267 |
|
|
|
- |
|
|
|
|
|
|
|
|
|
|
Issued to an investor
on August 10, 2016, entitling the holders to purchase 500,000 common shares in the Company at an exercise price of price of
$0.01 per share, up to and including December 31, 2019. These warrants are reported in the equity section of our balance sheet. |
|
|
500,000 |
|
|
|
- |
|
|
|
|
|
|
|
|
|
|
|
|
|
1,772,622 |
|
|
|
977,355 |
|
|
Schedule of Share-based Compensation, Stock Options, Activity |
Stock
option transactions to the employees, directors and consultants are summarized as follows for the nine months ended September
30, 2016:
|
|
Options
Outstanding
|
|
|
Weighted
Average
Exercise
Price
|
|
|
Weighted
Average
Grant
Date
Fair Value
|
|
Beginning
of the period |
|
|
1,047,450 |
|
|
$ |
18.50 |
|
|
$ |
20.30 |
|
Granted
|
|
|
483,079 |
|
|
|
4.71 |
|
|
|
2.83 |
|
Exercised
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
Forfeited
|
|
|
(78,668 |
) |
|
|
101.57 |
|
|
|
101.02 |
|
Expired
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
End
of the period |
|
|
1,451,861 |
|
|
$ |
9.41 |
|
|
$ |
7.03 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Options exercisable
|
|
|
756,162 |
|
|
$ |
13.36 |
|
|
$ |
10.31 |
|
Stock
option transactions to the employees, directors and consultants are summarized as follows for the year ended December 31, 2015:
|
|
Options
Outstanding
|
|
|
Weighted
Average
Exercise
Price
|
|
|
Weighted
Average
Grant
Date
Fair
Value
|
|
Beginning
of the year |
|
|
405,344 |
|
|
$ |
45.95 |
|
|
$ |
53.05 |
|
Granted
|
|
|
698,323 |
|
|
|
5.40 |
|
|
|
3.70 |
|
Exercised
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
Forfeited
|
|
|
(22,883 |
) |
|
|
33.15 |
|
|
|
30.30 |
|
Expired
|
|
|
(33,334 |
) |
|
|
67.50 |
|
|
|
64.20 |
|
End
of the year |
|
|
1,047,450 |
|
|
$ |
18.50 |
|
|
$ |
20.30 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Options
exercisable |
|
|
688,452 |
|
|
$ |
24.75 |
|
|
$ |
8.40 |
|
|
Schedule of Non-Vested Shares, Activity |
|
|
Shares |
|
|
Weighted-
Average
Fair
Value
Grant
Date
|
|
|
Weighted
Average
Exercise
Price
|
|
Non-vested
Shares |
|
|
|
|
|
|
|
|
|
Non-vested
at January 1, 2015 |
|
|
92,467 |
|
|
$ |
8.55 |
|
|
$ |
12.75 |
|
Granted
|
|
|
698,323 |
|
|
|
3.70 |
|
|
|
5.40 |
|
Vested
|
|
|
(431,789 |
) |
|
|
4.00 |
|
|
|
5.90 |
|
Forfeited
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
Non-vested
- December 31, 2015 |
|
|
359,001 |
|
|
$ |
4.55 |
|
|
$ |
6.70 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Granted
|
|
|
483,079 |
|
|
$ |
2.83 |
|
|
$ |
4.71 |
|
Vested
|
|
|
(146,381 |
) |
|
|
3.76 |
|
|
|
7.27 |
|
Forfeited
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
Non-vested
- September 30, 2016 |
|
|
695,699 |
|
|
$ |
3.45 |
|
|
$ |
5.12 |
|
|
Schedule of Disclosure of Share-based Compensation Arrangements by Share-based Payment Award |
The
following table provides certain information with respect to the above-referenced stock options that are outstanding and exercisable
at September 30, 2016:
|
|
Stock
Options Outstanding |
|
|
Stock
Options Vested |
|
|
|
Weighted
|
|
|
|
|
|
|
|
|
Weighted |
|
|
|
|
|
|
|
|
|
Average |
|
|
|
|
|
|
|
|
Average |
|
|
|
|
|
|
|
|
|
Remaining
|
|
|
|
|
|
Weighted |
|
|
Remaining
|
|
|
|
|
|
Weighted |
|
|
|
Contractual
|
|
|
Number |
|
|
Average |
|
|
Contractual
|
|
|
Number |
|
|
Average |
|
|
|
Life |
|
|
of |
|
|
Exercise |
|
|
Life |
|
|
of |
|
|
Exercise |
|
Exercise
Prices |
|
|
-Years |
|
|
Awards |
|
|
Price |
|
|
|
-Years |
|
|
Awards |
|
|
Price |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$1.74-$4.50 |
|
|
6.90 |
|
|
|
9,993 |
|
|
$ |
3.25 |
|
|
|
6.90 |
|
|
|
9,993 |
|
|
$ |
3.25 |
|
$4.51-$6.00 |
|
|
9.14 |
|
|
|
812,033 |
|
|
$ |
4.60 |
|
|
|
9.14 |
|
|
|
227,318 |
|
|
$ |
4.60 |
|
$6.01-$20.00 |
|
|
6.75 |
|
|
|
451,843 |
|
|
$ |
7.61 |
|
|
|
6.64 |
|
|
|
340,849 |
|
|
$ |
7.53 |
|
$20.01-$45.00 |
|
|
2.49 |
|
|
|
144,683 |
|
|
$ |
31.47 |
|
|
|
2.49 |
|
|
|
144,683 |
|
|
$ |
31.47 |
|
$45.01-$73.50 |
|
|
0.95 |
|
|
|
33,309 |
|
|
$ |
57.13 |
|
|
|
0.95 |
|
|
|
33,309 |
|
|
$ |
57.13 |
|
Total
|
|
|
7.53 |
|
|
|
1,451,861 |
|
|
$ |
9.41 |
|
|
|
6.35 |
|
|
|
756,162 |
|
|
$ |
13.36 |
|
The
following table provides certain information with respect to the above-referenced stock options that are outstanding and exercisable
at December 31, 2015:
|
|
Stock
Options Outstanding |
|
|
Stock
Options Vested |
|
|
|
Weighted
|
|
|
|
|
|
|
|
|
Weighted |
|
|
|
|
|
|
|
|
|
Average
|
|
|
|
|
|
|
|
|
Average |
|
|
|
|
|
|
|
|
|
Remaining
|
|
|
|
|
|
Weighted |
|
|
Remaining
|
|
|
|
|
|
Weighted |
|
|
|
Contractual
|
|
|
Number |
|
|
Average |
|
|
Contractual
|
|
|
Number |
|
|
Average |
|
|
|
Life |
|
|
of |
|
|
Exercise |
|
|
Life |
|
|
of |
|
|
Exercise |
|
Exercise
Prices |
|
|
-Years |
|
|
Awards |
|
|
Price
|
|
|
|
-Years |
|
|
Awards |
|
|
Price |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$4.15-$6.30 |
|
|
9.70 |
|
|
|
698,323 |
|
|
$ |
5.38 |
|
|
|
9.58 |
|
|
|
393,145 |
|
|
$ |
5.31 |
|
$12.75-$25.00 |
|
|
3.26 |
|
|
|
129,141 |
|
|
$ |
15.52 |
|
|
|
3.20 |
|
|
|
75,321 |
|
|
$ |
17.50 |
|
$25.05-$64.50 |
|
|
3.04 |
|
|
|
133,648 |
|
|
$ |
37.93 |
|
|
|
3.04 |
|
|
|
133,648 |
|
|
$ |
37.93 |
|
$67.50-$94.50 |
|
|
0.63 |
|
|
|
38,338 |
|
|
$ |
73.77 |
|
|
|
0.63 |
|
|
|
38,338 |
|
|
$ |
73.77 |
|
$96.00-$119.25 |
|
|
0.12 |
|
|
|
48,000 |
|
|
$ |
119.25 |
|
|
|
0.12 |
|
|
|
48,000 |
|
|
$ |
119.25 |
|
Total
|
|
|
7.28 |
|
|
|
1,047,450 |
|
|
$ |
18.50 |
|
|
|
6.46 |
|
|
|
688,452 |
|
|
$ |
24.75 |
|
|
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions |
|
|
Nine
months ended |
|
|
Year
ended |
|
|
|
September
30, |
|
|
December
31, |
|
|
|
2016 |
|
|
2015 |
|
|
|
|
|
|
|
|
Average
risk-free interest rate |
|
|
1.69 |
% |
|
|
1.64 |
% |
Average
expected life- years |
|
|
5.5 |
|
|
|
5.38 |
|
Expected
volatility |
|
|
86.63 |
% |
|
|
86.66 |
% |
Expected
dividends |
|
$ |
0.0 |
|
|
$ |
0.0 |
|
|