Stockholders' Equity | Note 5. Stockholders’ Equity Stock Options In December 2007, we established the 2007 Equity Compensation Plan (the “2007 Plan”) and in November 2017 we established the 2017 Omnibus Incentive Plan (the “2017 Plan”), collectively (the “Plans”). The Plans were approved by our board of directors and stockholders. The purpose of the Plans is to grant stock and options to purchase our common stock, and other incentive awards, to our employees, directors and key consultants. On November 10, 2016, the maximum number of shares of common stock that may be issued pursuant to awards granted under the 2007 Plan increased from 5,000,000 7,000,000 1,874,513 1,495,991 The majority of awards issued under the Plans vest immediately or over three years, with a one year cliff vesting period, and have a term of ten years. Stock-based compensation cost is measured at the grant date, based on the fair value of the awards that are ultimately expected to vest, and recognized on a straight-line basis over the requisite service period, which is generally the vesting period. All Options Vested Options Unvested Options Shares Weighted Shares Weighted Shares Weighted Outstanding at June 30, 2017 3,130,310 1.15 2,994,851 1.15 135,459 1.07 Granted 772,000 1.29 750,000 1.30 22,000 1.20 Options vesting - - 61,291 1.06 (61,291) 1.06 Exercised (357,766) 1.11 (357,766) 1.11 - - Forfeited/Cancelled (482,709) 1.31 (471,042) 1.32 (11,667) 1.07 Outstanding at March 31, 2018 3,061,835 $ 1.16 2,977,334 $ 1.16 84,501 $ 1.10 Nine Months Ended 2018 2017 Expected dividend yield 0 % 0 % Risk-free interest rate 1.45% - 2.60 % 1.27% - 2.06 % Expected life (in years) 2.6 - 6.0 5.0 - 6.0 Expected volatility 70% - 76 % 78% - 81 % The weighted average remaining contractual life of all options outstanding as of March 31, 2018 was 6.04 5.98 434,042 421,343 During the nine months ended March 31, 2018, the Company granted 772,000 423,540 438,868 31,805 357,766 17,600 6,233 As of March 31, 2018, the amount of unvested compensation related to stock options was $ 54,459 Option Options Remaining Options $ 0.59 8,150 4.25 8,150 0.60 5,000 4.25 5,000 0.65 6,150 4.25 6,150 0.70 225,000 7.68 225,000 0.77 59,500 5.51 59,500 0.80 16,000 7.39 16,000 0.90 25,667 6.06 25,667 0.97 6,000 4.25 6,000 1.00 290,249 2.40 290,247 1.02 227,000 2.68 227,000 1.05 447,529 8.38 416,530 1.07 53,898 4.55 53,898 1.09 156,165 7.71 124,665 1.10 105,000 7.25 105,000 1.14 3,674 4.25 3,674 1.15 209,400 3.57 209,400 1.20 353,414 9.32 331,414 1.25 32,000 4.88 32,000 1.30 263,000 3.93 263,000 1.50 380,000 1.00 380,000 1.75 1,067 4.25 1,067 1.80 162,550 5.20 162,550 1.85 24,000 4.84 24,000 1.97 1,422 4.25 1,422 Total 3,061,835 2,977,334 Warrants Number of Weighted Outstanding, June 30, 2017 1,985,000 1.25 Granted - - Exercised - - Expired/Cancelled - - Outstanding, March 31, 2018 1,985,000 $ 1.25 Exercisable, June 30, 2017 1,985,000 $ 1.25 Exercisable, March 31, 2018 1,985,000 $ 1.25 The intrinsic value for all warrants outstanding as of March 31, 2018 was $ 65,550 Warrant Exercise Warrants Remaining Warrants $1.19 100,000 3.73 100,000 1.25 1,885,000 3.20 1,885,000 Total 1,985,000 1,985,000 Restricted Common Stock Prior to July 1, 2017, the Company issued 1,573,197 1,563,074 1,060,003 1,150,136 During the nine months ended March 31, 2018, the Company issued an additional 386,607 409,917 1.02 1.20 During the nine months ended March 31, 2018, 214,324 188,203 The total fair value of restricted common stock vesting during the nine months ended March 31, 2018 was $ 270,047 364,605 Number of Fair Value Weighted Non-vested, June 30, 2017 513,194 412,938 0.92 Granted 386,607 409,917 1.06 Vested (251,280) (270,047) 0.91 Forfeited (214,324) (188,203) 1.00 Non-vested, March 31, 2018 434,197 $ 364,605 $ 1.02 Common Stock Repurchase and Retirement During the nine months ended March 31, 2018, the Company repurchased 106,850 1.20 128,433 |