| Schedule of potentially dilutive securities |
| |
|
September 30,
2019 |
|
|
September 30,
2018 |
|
| Stock purchase warrants |
|
|
3,791,331 |
|
|
|
3,179,500 |
|
| Convertible debt warrants |
|
|
131,250 |
|
|
|
536,250 |
|
| Options |
|
|
2,083,000 |
|
|
|
1,534,000 |
|
| Total |
|
|
6,005,581 |
|
|
|
5,249,750 |
|
|
| Schedule of weighted average shares basic and dilutive earnings per share |
|
|
Three Months Ended |
|
|
Nine months ended |
|
| |
|
September 30,
2019 |
|
|
September 30,
2018 |
|
|
September 30,
2019 |
|
|
September 30,
2018 |
|
| Net income (loss) |
|
$ |
1,049,699 |
|
|
$ |
(784,573 |
) |
|
$ |
2,341,120 |
|
|
$ |
(2,668,998 |
) |
| Weighted average shares outstanding, basic |
|
|
35,707,788 |
|
|
|
25,646,011 |
|
|
|
31,523,679 |
|
|
|
22,056,665 |
|
| Effect of dilutive common stock equivalents |
|
|
6,005,581 |
|
|
|
- |
|
|
|
6,005,581 |
|
|
|
- |
|
| Adjusted weighted average shares outstanding, dilutive |
|
|
41,713,369 |
|
|
|
25,646,011 |
|
|
|
37,529,260 |
|
|
|
22,056,665 |
|
| Basic income (loss) per shares |
|
$ |
.03 |
|
|
$ |
(.03 |
) |
|
$ |
.07 |
|
|
$ |
(.12 |
) |
| Dilutive income (loss) per share |
|
$ |
.03 |
|
|
$ |
(.03 |
) |
|
$ |
.06 |
|
|
$ |
(.12 |
) |
|