Stockholders’ Equity (Tables)
|
9 Months Ended |
12 Months Ended |
Sep. 30, 2022 |
Dec. 31, 2021 |
| Stockholders’ Equity (Tables) [Line Items] |
|
|
| Schedule of assumption granted warrants |
| | |
September 30, 2022 | |
| Exercise price | |
$ | 1.10 – 1.90 | |
| Expected dividends | |
| 0 | % |
| Expected volatility | |
| 165.38% – 166.48 | % |
| Risk free interest rate | |
| 2.69% – 2.95 | % |
| Expected life of option | |
| 5 years | |
| | |
September 30, 2021 | |
| Exercise price | |
$ | 2.55 – 14.10 | |
| Expected dividends | |
| 0 | % |
| Expected volatility | |
| 194.39% – 242.98 | % |
| Risk free interest rate | |
| 0.46% – 0.98 | % |
| Expected life of option | |
| 5 - 7 years | |
| | |
September 30,
2021 | |
| Exercise price | |
| $4.50 – 4.95 | |
| Expected dividends | |
| 0% | |
| Expected volatility | |
| 237.14% - 237.68 % | |
| Risk free interest rate | |
| 0.82% - 0.86 % | |
| Expected life of warrant | |
| 5 years | |
| | |
| | |
| | |
September
30,
2022 | |
| Exercise price | |
| $0.20 – 6.00 | |
| Expected dividends | |
| 0% | |
| Expected volatility | |
| 164.34% - 169.75% | |
| Risk free interest rate | |
| 2.81% – 4.00% | |
| Expected life of warrant | |
| 5.00 – 5.50 years | |
|
|
| Schedule of the stock option activity |
| | |
Options | | |
Weighted Average Exercise Price | | |
Weighted Average Remaining Contractual Life (in years) | |
| Balance – December 31, 2020 – outstanding | |
| 541,021 | | |
| 12.75 | | |
| 3.27 | |
| Granted | |
| 1,850,588 | | |
| 6.32 | | |
| 6.20 | |
| Exercised | |
| - | | |
| - | | |
| - | |
| Forfeited/Cancelled | |
| (64,164 | ) | |
| 13.06 | | |
| - | |
| Balance – September 30, 2021 – outstanding | |
| 2,327,445 | | |
| 7.63 | | |
| 4.29 | |
| Balance – September 30, 2021 – exercisable | |
| 608,524 | | |
| 12.75 | | |
| 3.75 | |
| | |
Options | | |
Weighted Average Exercise Price | | |
Weighted Average Remaining Contractual Life (in years) | |
| Balance – January 1, 2022 – outstanding | |
| 2,902,619 | | |
| 7.07 | | |
| 4.71 | |
| Granted | |
| 1,940,000 | | |
| 1.38 | | |
| - | |
| Exercised | |
| - | | |
| - | | |
| - | |
| Forfeited/Cancelled | |
| (434,352 | ) | |
| 13.56 | | |
| - | |
| Balance – September 30, 2022 – outstanding | |
| 4,408,267 | | |
| 3.93 | | |
| 4.43 | |
| Balance – September 30, 2022 – exercisable | |
| 3,010,101 | | |
| 4.12 | | |
| 4.32 | |
|
| | |
Options | | |
Weighted Average Exercise Price | | |
Weighted Average Remaining Contractual Life (in years) | |
| Balance – January 1, 2020 – outstanding | |
| 303,825 | | |
| 24.48 | | |
| 2.51 | |
| Granted | |
| 391,853 | | |
| 8.55 | | |
| 5.67 | |
| Exercised | |
| - | | |
| - | | |
| - | |
| Cancelled/Modified | |
| (154,657 | ) | |
| 25.17 | | |
| - | |
| Balance – December 31, 2020 – outstanding | |
| 541,021 | | |
| 12.75 | | |
| 4.29 | |
| Balance – December 31, 2020 – exercisable | |
| 149,168 | | |
| 23.77 | | |
| 1.75 | |
| | |
| | | |
| | | |
| | |
| Balance – December 31, 2020 – outstanding | |
| 541,021 | | |
| 12.75 | | |
| 3.27 | |
| Granted | |
| 2,425,762 | | |
| 5.97 | | |
| 5.91 | |
| Exercised | |
| - | | |
| - | | |
| - | |
| Forfeited/Cancelled | |
| (64,164 | ) | |
| 13.06 | | |
| - | |
| Balance – December 31, 2021 – outstanding | |
| 2,902,619 | | |
| 7.07 | | |
| 4.71 | |
| Balance – December 31, 2021 – exercisable | |
| 1,165,191 | | |
| 9.01 | | |
| 4.12 | |
|
| Schedule of option outstanding and option exercisable |
| Option Outstanding | | |
Option Exercisable | |
| Exercise price | | |
Number
Outstanding | | |
Weighted
Average
Remaining
Contractual
Life
(in years) | | |
Weighted
Average
Exercise
Price | | |
Number
Exercisable | | |
Weighted
Average
Remaining
Contractual
Life
(in years) | |
| $ | 3.93 | | |
| 4,408,267 | | |
| 4.43 | | |
| 4.12 | | |
| 3,010,101 | | |
| 4.32 | |
|
| Option Outstanding | | |
Option Exercisable | |
| Exercise price | | |
Number Outstanding | | |
Weighted Average Remaining Contractual Life (in years) | | |
Weighted Average Exercise Price | | |
Number Exercisable | | |
Weighted Average Remaining Contractual Life (in years) | |
| $ | 7.07 | | |
| 2,902,619 | | |
| 4.71 | | |
| 9.01 | | |
| 1,165,191 | | |
| 4.12 | |
|
| Schedule of warrant activity |
| | |
Warrant | | |
Weighted Average Exercise Price | |
| Balance – December 31, 2020 – outstanding | |
| 6,130,948 | | |
| 4.96 | |
| Granted | |
| 1,881,267 | | |
| 5.63 | |
| Exercised | |
| (1,438,788 | ) | |
| 4.59 | |
| Forfeited/Cancelled | |
| (14,722 | ) | |
| 24.00 | |
| Balance – September 30, 2021 – outstanding | |
| 6,558,705 | | |
| 4.92 | |
| Balance – September 30, 2021 – exercisable | |
| 6,558,705 | | |
$ | 4.92 | |
| | |
Warrant | | |
Weighted Average Exercise Price | |
| Balance – January 1, 2022 – outstanding | |
| 5,658,830 | | |
| 4.98 | |
| Granted | |
| 14,812,262 | | |
| 2.29 | |
| Exercised | |
| - | | |
| - | |
| Forfeited/Cancelled | |
| (41,462 | ) | |
| 12.00 | |
| Balance – September 30, 2022 – outstanding | |
| 20,429,630 | | |
| 1.88 | |
| Balance – September 30, 2022 – exercisable | |
| 16,429,630 | | |
$ | 2.62 | |
|
| Warrants Outstanding | | |
Warrants Exercisable | |
| Exercise price | | |
Number Outstanding | | |
Weighted Average Remaining Contractual Life (in years) | | |
Weighted Average Exercise Price | | |
Number Exercisable | | |
Weighted Average Exercise Price | |
| $ | 4.98 | | |
| 5,658,830 | | |
| 3.80 | | |
| 4.97 | | |
| 5,616,330 | | |
| 3.79 | |
|
| Schedule of warrants outstanding and warrants exercisable |
| Warrants Outstanding | | |
Warrants Exercisable | |
| Exercise price | | |
Number
Outstanding | | |
Weighted
Average
Remaining
Contractual
Life
(in years) | | |
Weighted
Average
Exercise
Price | | |
Number
Exercisable | | |
Weighted
Average
Exercise
Price | |
| $ | 1.88 | | |
| 20,429,630 | | |
| 4.07 | | |
| 2.62 | | |
| 16,429,630 | | |
| 3.81 | |
|
|
| Schedule of activity related to RSUs |
|
| Restricted stock units (RSUs) |
|
Total
shares |
|
|
Grant date
fair value |
|
| RSAs non-vested at January 1, 2021 |
|
|
- |
|
|
$ |
- |
|
| RSAs granted |
|
|
112,010 |
|
|
$ |
2.71 – 4.32 |
|
| RSAs vested |
|
|
- |
|
|
$ |
- |
|
| RSAs forfeited |
|
|
(13,927 |
) |
|
$ |
3.75 – 4.32 |
|
| RSAs non-vested December 31, 2021
|
|
|
98,083 |
|
|
$ |
2.71 – 4.32 |
|
|
| Options [Member] |
|
|
| Stockholders’ Equity (Tables) [Line Items] |
|
|
| Schedule of assumption granted warrants |
|
| | |
December 31, 2021 | | |
December 31, 2020 | |
| Exercise price | |
| $ 2.09 - 4.89 | | |
| $ 8.55 | |
| Expected dividends | |
| 0% | | |
| 0% | |
| Expected volatility | |
| 169.78 – 242.98% | | |
| 229.95% | |
| Risk free interest rate | |
| 0.46 – 1.26% | | |
| 0.25% | |
| Expected life of option | |
| 5 - 7 years | | |
| 5.67 years | |
|
| Warrant [Member] |
|
|
| Stockholders’ Equity (Tables) [Line Items] |
|
|
| Schedule of assumption granted warrants |
|
| |
|
December 31,
2021 |
|
|
December 31,
2020 |
|
| Exercise price |
|
$ |
4.50 – 5.40 |
|
|
$ |
4.50 - 18.00 |
|
| Expected dividends |
|
|
0 |
% |
|
|
0 |
% |
| Expected volatility |
|
|
232.10% - 237.14 |
% |
|
|
234.03% - 247 |
% |
| Risk free interest rate |
|
|
0.82% - 0.89 |
% |
|
|
0.21% - 1.63 |
% |
| Expected life of warrant |
|
|
5 – 5.5 years |
|
|
|
5 years |
|
|
| Schedule of the stock option activity |
|
| | |
Warrant | | |
Weighted Average Exercise Price | |
| Balance – January 1, 2020 – outstanding | |
| 247,403 | | |
| 15.75 | |
| Granted | |
| 5,921,071 | | |
| 4.70 | |
| Exercised | |
| - | | |
| - | |
| Cancelled/Modified | |
| (37,526 | ) | |
| 13.31 | |
| Balance – December 31, 2020 – outstanding | |
| 6,130,948 | | |
| 4.96 | |
| Balance – December 31, 2020 – exercisable | |
| 3,228,235 | | |
| 5.37 | |
| | |
| | | |
| | |
| Balance – December 31, 2020 – outstanding | |
| 6,130,948 | | |
| 4.96 | |
| Granted | |
| 1,961,267 | | |
| 5.60 | |
| Exercised | |
| (2,414,218 | ) | |
| 4.55 | |
| Forfeited/Cancelled | |
| (19,167 | ) | |
| 24.00 | |
| Balance – December 31, 2021 – outstanding | |
| 5,658,830 | | |
| 4.98 | |
| Balance – December 31, 2021 – exercisable | |
| 5,616,330 | | |
$ | 4.97 | |
|