On May 10, 2013, the Board of Directors of the Company authorized the issuance of a common stock purchase warrant effective May 1, 2013, to purchase 1,000,000 shares of common stock, on or before April 30, 2018, at an exercise price of $0.20 per share, to Phillips W. Smith, a director of the Company. The number of shares of common stock as to which the warrant is exercisable vests in 24 monthly installments on the final day of each month during the term of the warrant, commencing May 31, 2013, and is vested in full as of April 30, 2015. If Mr. Smith ceases to be an active member of the Company’s Board of Directors at any time in the two-year period May 1, 2013 through April 30, 2015, vesting will cease as of the last full month during which he was an active member of the Board. The fair value of these warrants was $195,000 on the date of grant determined using the Black-Scholes option pricing model with the following inputs: Exercise price of $0.20, expected term of 5 years, stock price of $0.20, volatility of 195%, discount rate of 5% and no expected dividends. During the six months ended June 30, 2014 and 2013, the Company expensed $48,750 and $16,250, respectively, related to this award. |