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STOCK PURCHASE WARRANTS
3 Months Ended
Mar. 31, 2015
Notes to Financial Statements  
STOCK PURCHASE WARRANTS

During the three months ended March 31, 2015, there were no stock purchase warrants issued.

 

The following represents additional information related to common stock warrants outstanding and exercisable at March 31, 2015:

 

Exercise Price     Number of Shares Under Warrants     Weighted Average Remaining Contract Life in Years     Weighted Average Exercise Price  
$ 0.50       2,109,724       3.51     $ 0.50  
$ 0.53       6,566,684       3.50     $ 0.53  
Total warrants accounted for as derivative liability   8,676,408       3.51     $ 0.52  
                             
$ 0.83       2,379,046       3.17     $ 0.83  
$ 0.84       20,000       1.34     $ 0.84  
$ 0.85       281,912       2.32     $ 0.85  
$ 0.95       20,000       1.51     $ 0.95  
$ 1.00       165,417       3.88     $ 1.00  
$ 1.33       3,311,252       0.26     $ 1.33  
Total warrants accounted for as equity   6,177,627       1.57     $ 1.10  
Total for all warrants outstanding   14,854,035       2.70     $ 0.76  

                                                        

For warrants granted that are accounted for as a derivative liability, the Company used a Binomial Options Pricing model.  The primary assumptions used to determine the fair values of these warrants were: risk free interest rate of 1.37 %, volatility of 49.42%, and actual term and exercise price of the warrants granted.