| Schedule of Stock Options Outstanding and Exercisable |
Stock options outstanding and exercisable as
of March 31, 2020 were:
| Exercise Price |
|
|
Shares Under Option |
|
|
Remaining |
|
| per Share |
|
|
Outstanding |
|
|
Exercisable |
|
|
Life in Years |
|
| $ |
0.130 |
|
|
|
200,000 |
|
|
|
200,000 |
|
|
|
0.25 |
|
| $ |
0.140 |
|
|
|
550,000 |
|
|
|
550,000 |
|
|
|
0.75 |
|
| $ |
0.330 |
|
|
|
50,000 |
|
|
|
50,000 |
|
|
|
0.94 |
|
| $ |
0.417 |
|
|
|
900,000 |
|
|
|
200,000 |
|
|
|
4.74 |
|
| $ |
0.450 |
|
|
|
125,000 |
|
|
|
125,000 |
|
|
|
1.51 |
|
| $ |
0.590 |
|
|
|
15,000 |
|
|
|
- |
|
|
|
4.69 |
|
| $ |
0.630 |
|
|
|
300,000 |
|
|
|
300,000 |
|
|
|
1.75 |
|
| $ |
0.770 |
|
|
|
200,000 |
|
|
|
200,000 |
|
|
|
2.75 |
|
| $ |
0.900 |
|
|
|
50,000 |
|
|
|
50,000 |
|
|
|
3.12 |
|
| $ |
0.910 |
|
|
|
50,000 |
|
|
|
50,000 |
|
|
|
2.56 |
|
| $ |
0.950 |
|
|
|
50,000 |
|
|
|
30,000 |
|
|
|
2.75 |
|
| $ |
0.992 |
|
|
|
300,000 |
|
|
|
300,000 |
|
|
|
4.49 |
|
| $ |
1.000 |
|
|
|
170,000 |
|
|
|
120,000 |
|
|
|
4.59 |
|
| $ |
1.350 |
|
|
|
100,000 |
|
|
|
25,000 |
|
|
|
3.33 |
|
| $ |
1.950 |
|
|
|
500,000 |
|
|
|
125,000 |
|
|
|
3.25 |
|
| $ |
2.320 |
|
|
|
100,000 |
|
|
|
100,000 |
|
|
|
3.45 |
|
| $ |
2.450 |
|
|
|
2,000,000 |
|
|
|
2,000,000 |
|
|
|
2.73 |
|
| $ |
2.500 |
|
|
|
100,000 |
|
|
|
75,000 |
|
|
|
3.41 |
|
| $ |
2.650 |
|
|
|
200,000 |
|
|
|
150,000 |
|
|
|
3.48 |
|
| $ |
2.850 |
|
|
|
56,250 |
|
|
|
31,250 |
|
|
|
2.70 |
|
| $ |
2.850 |
|
|
|
100,000 |
|
|
|
50,000 |
|
|
|
3.70 |
|
| $ |
3.000 |
|
|
|
25,000 |
|
|
|
25,000 |
|
|
|
3.71 |
|
| $ |
3.725 |
|
|
|
100,000 |
|
|
|
100,000 |
|
|
|
3.69 |
|
| |
|
|
|
|
6,241,250 |
|
|
|
4,856,250 |
|
|
|
|
|
|