XML 30 R18.htm IDEA: XBRL DOCUMENT v3.8.0.1
STOCK OPTIONS, RESTRICTED STOCK AND WARRANTS (Tables)
3 Months Ended
Mar. 31, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Weighted-average Assumptions Used to Estimate the Fair Values of Stock Options Granted
The following table presents the weighted-average assumptions used to estimate the fair value of the stock options granted during the three months ended March 31, 2018:

 
     
Risk Free Interest Rate
   
2.39
%
Expected Volatility
   
201.48
%
Expected Life (in years)
   
5.0
 
Dividend Yield
   
0
%
Weighted average estimated fair value of
       
options during the period
 
$
0.18
 
Schedule of Stock Option Activity
 
Options Outstanding
 
             
Weighted -
       
               
Average
       
               
Remaining
   
Aggregate
 
         
Weighted-
   
Contractual
   
Intrinsic
 
   
Number of
   
Average
   
Term
   
Value
 
   
Shares
   
Exercise Price
   
(in years)
   
(1)
 
 
                     
Balance as of December 31, 2017
   
22,013,529
   
$
0.11
             
 
                           
Granted
   
1,000,000
     
0.21
             
Exercised
   
(5,000,000
)
   
0.07
             
Balance March 31, 2018
   
18,013,529
   
$
0.13
             
 
                           
Exercisable at March 31, 2018
   
15,513,529
   
$
0.14
     
4.6
   
$
2,795,335
 
 
                               
 
(1)
The aggregate intrinsic value is calculated as the difference between the exercise price of the underlying awards and the quoted price of the Company’s common stock for options that were in-the-money at each respective period.  As of March 31, 2018, the aggregate intrinsic value of options exercised under the Company’s stock option plans was $2,795,335.
Summary of the Activities of Unvested Stock Options
The following table summarizes the activities for the Company’s unvested stock options for the three months ended March 31, 2018:
 
 
Unvested Options
 
 
   
Weighted -
 
 
   
Average
 
 
   
Grant
 
 
Number of Unvested
 
Date Exercise Price
 
 
Options
     
Balance December 31, 2017
   
2,666,666
   
$
0.06
 
 
               
Granted
   
1,000,000
     
0.21
 
 
               
Vested
   
(1,166,666
)
   
0.11
 
 
               
Balance March 31, 2018
   
2,500,000
   
$
0.10
 
Schedule of Warrant Activity
The following table summarizes the activities for the Company’s warrants for the three months ended March 31, 2018:
 
 
 
Warrants Outstanding
 
 
 
Number of
Shares
   
Weighted-
Average
Exercise
Price
   
Weighted -
Average
Remaining
Contractual
Term
in years)
     
Aggregate
Intrinsic
Value
(in 000's)
(1)
 
                                   
Balance, December 31, 2017
   
32,292,580
   
$
0.30
           
   
 
Granted
   
18,262,994
   
0.15
           
   
 
Exercised
   
(14,712,459
)
   
0.10
                 
Cancelled/Forfeited
   
(4,950,000
)
   
0.40
           
   
 
 
                         
         
 
Balance, March 31, 2018
   
30,893,116
   
$
0.22
     
4.4
     
 
 
 
                           
          
 
Exercisable at March 31, 2018
   
30,893,116
   
$
0.22
     
4.4
   
$
5,515
 
 
(1)
The aggregate intrinsic value is calculated as the difference between the exercise price of the underlying warrants and the closing stock price of $0.28 for our common stock on March 31, 2018.