Derivative Liabilities (Tables)
|
12 Months Ended |
Dec. 31, 2023 |
Derivative Liabilities [Abstract] |
|
Schedule of Changes in the Fair Value of Level 3 Derivative Liabilities |
The following table sets forth
a summary of the changes in the fair value of Level 3 derivative liabilities (except the Public Special Purpose Acquisition Companies
(“SPAC”) warrants as defined below, which are Level 1 derivative liabilities) that are measured at fair value on a recurring
basis:
|
|
For the Year Ended December 31, 2023 |
|
|
|
Warrants |
|
|
|
|
|
|
Public |
|
|
Private |
|
|
|
|
|
|
|
|
Alpha |
|
|
|
|
|
|
SPAC |
|
|
SPAC |
|
|
PIPE |
|
|
AGP |
|
|
Capital |
|
|
Total |
|
Balance as of January 1, 2023
|
|
$ |
31,625 |
|
|
$ |
1,256 |
|
|
$ |
42,100 |
|
|
$ |
400 |
|
|
$ |
- |
|
|
$ |
75,381 |
|
Change in fair value of derivative liabilities |
|
|
(31,567 |
) |
|
|
(1,256 |
) |
|
|
(42,100 |
) |
|
|
(400 |
) |
|
|
- |
|
|
|
(75,323 |
) |
Balance as of December 31, 2023 |
|
$ |
58 |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
- |
|
|
$ |
58 |
|
|
|
For the Year Ended December 31, 2022 |
|
|
|
Warrants |
|
|
|
|
|
|
Public |
|
|
Private |
|
|
|
|
|
|
|
|
Alpha |
|
|
|
|
|
|
SPAC |
|
|
SPAC |
|
|
PIPE |
|
|
AGP |
|
|
Capital |
|
|
Total |
|
Balance as of January 1, 2022
|
|
$ |
8,048,850 |
|
|
$ |
467,325 |
|
|
$ |
6,516,300 |
|
|
$ |
144,331 |
|
|
$ |
43,561 |
|
|
$ |
15,220,367 |
|
Change in fair value of derivative liabilities |
|
|
(8,017,225 |
) |
|
|
(466,069 |
) |
|
|
(6,474,200 |
) |
|
|
(143,931 |
) |
|
|
(43,561 |
) |
|
|
(15,144,986 |
) |
Balance as of December 31, 2022 |
|
$ |
31,625 |
|
|
$ |
1,256 |
|
|
$ |
42,100 |
|
|
$ |
400 |
|
|
$ |
- |
|
|
$ |
75,381 |
|
|
Schedule of Black Scholes Option Pricing Models |
The fair value of the SPAC
derivative liabilities as of December 31, 2023 and 2022 were estimated using the Black Scholes option pricing model, with the following
assumptions used:
|
|
December 31, 2023
|
|
|
Risk-free interest rate |
|
|
3.71% – 5.50 |
% |
|
Expected term in years |
|
|
0.59 – 2.90 |
|
|
Expected volatility |
|
|
100.0%–110.0 |
% |
|
Expected dividends |
|
|
0 |
% |
|
|
|
February 23, 2021 |
|
Risk-free interest rate |
|
|
0.59 |
% |
Expected term in years |
|
|
5.00 |
|
Expected volatility |
|
|
85 |
% |
Expected dividends |
|
|
0 |
% |
|
|
March 12, 2021 |
|
Risk-free interest rate |
|
|
0.68 |
% |
Expected term in years |
|
|
3.84 |
|
Expected volatility |
|
|
85 |
% |
Expected dividends |
|
|
0 |
% |
|
|
July 29, 2021 |
|
Risk-free interest rate |
|
|
0.37 |
% |
Expected term in years |
|
|
3.00 |
|
Expected volatility |
|
|
85 |
% |
Expected dividends |
|
|
0 |
% |
|
Schedule of Warrant Activity |
A summary of the warrant
activity (including certain warrants granted in August 2021, July 2022, December 2022, April 2023, August 2023 and November 2023 as
part of private offerings, all of which are equity-classified; see Note 10 - Stockholders’ (Deficit) Equity) during the years
ended December 31, 2023 and 2022 is presented below:
|
|
Number of Warrants |
|
|
Weighted Average
Exercise Price |
|
|
Weighted Average
Remaining Life in
Years |
|
|
Intrinsic
Value |
|
Outstanding, January 1, 2022 |
|
|
29,355 |
|
|
$ |
3,442.24 |
|
|
|
4.1 |
|
|
$ |
- |
|
Issued |
|
|
237,312 |
|
|
|
65.36 |
|
|
|
5.4 |
|
|
|
|
|
Exercised |
|
|
(85,837 |
) |
|
|
0.0019 |
|
|
|
- |
|
|
|
|
|
Outstanding, December 31, 2022 |
|
|
180,832 |
|
|
$ |
644.80 |
|
|
|
5.1 |
|
|
|
125,211 |
|
Issued |
|
|
1,329,275 |
|
|
|
1.95 |
|
|
|
4.1 |
|
|
|
1,706,815 |
|
Exercised |
|
|
(269,429 |
) |
|
|
0.0019 |
|
|
|
- |
|
|
|
- |
|
Outstanding, December 31, 2023 |
|
|
1,240,678 |
|
|
$ |
83.98 |
|
|
|
5.1 |
|
|
$ |
1,832,026 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Exercisable, December 31, 2023 |
|
|
29,355 |
|
|
$ |
3,444.24 |
|
|
|
2.1 |
|
|
|
- |
|
|
Schedule of Outstanding and Exercisable Warrants |
A summary of outstanding and
exercisable warrants as of December 31, 2023 is presented below:
Warrants Outstanding |
|
|
Warrants Exercisable |
|
|
|
|
|
|
|
Weighted |
|
|
|
|
|
|
|
|
|
|
Average |
|
|
|
|
Exercise |
|
|
Number of |
|
|
Remaining |
|
|
Number of |
|
Price |
|
|
Shares |
|
|
Life in Years |
|
|
Shares |
|
$ |
1,900.00 |
|
|
|
6,748 |
|
|
|
2.2 |
|
|
|
6,748 |
|
$ |
2,006.40 |
|
|
|
168 |
|
|
|
1.3 |
|
|
|
168 |
|
$ |
2,686.60 |
|
|
|
66 |
|
|
|
0.6 |
|
|
|
66 |
|
$ |
2,850.00 |
|
|
|
6,579 |
|
|
|
2.6 |
|
|
|
6,579 |
|
$ |
4,370.00 |
|
|
|
15,793 |
|
|
|
1.9 |
|
|
|
15,794 |
|
$ |
3.23 |
|
|
|
954,119 |
(1) |
|
|
- |
|
|
|
- |
|
$ |
0.0019 |
|
|
|
257,205 |
(2) |
|
|
- |
|
|
|
- |
|
|
|
|
|
|
1,240,678 |
|
|
|
2.1 |
|
|
|
29,355 |
|
|
(1) |
Note that this number of shares is comprised of the July 2022,
December 2022, April 2023, August 2023 and the Amendment to the August 2023 common warrants; as of December 31, 2023, none of these warrants
were exercisable, as the meeting to obtain shareholder approval for these warrants did not occur until February 16, 2024. As such, they
have not been included in the warrants exercisable calculations. |
|
(2) |
Note that this number of shares is comprised of the Amendment
to the August 2023 pre-funded warrants; as of December 31, 2023, none of these warrants were exercisable, as the meeting to obtain shareholder
approval for these warrants did not occur until February 16, 2024. As such, they have not been included in the warrants exercisable calculations. |
|