Quarterly report pursuant to Section 13 or 15(d)

Stockholders??? Equity (Tables)

v3.23.3
Stockholders’ Equity (Tables)
9 Months Ended
Sep. 30, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Schedule of Share Based Payments Award Stock Options Valuation Assumptions

The fair value of stock-based awards was estimated using the Black-Scholes model with the following weighted average assumptions for the nine months ended September 30, 2023, and 2022:

 

    2023     2022  
Dividend yield     0.00 %     0.00 %
Risk-free interest rate     4.05 %     0.95 -3.23 %
Expected volatility     100.23-100.25 %     106.40 -109.97 %
Expected life (in years)     5       5  
Schedule of Warranty Activity

Warrant activity for the nine months ended September 30, 2023 and the year ended December 31, 2022 was as follows:

 

    Warrants     Weighted
Average
Exercise
Price ($)
    Weighted
Average
Remaining
Contractual
Life (Yrs.)
 
Warrants outstanding at December 31, 2021     199,397       122.00       2.10  
Granted     -       -       -  
Exercised     -       -       -  
Forfeited or cancelled     (8,233 )     -       -  
Warrants outstanding at December 31, 2022     191,164       93.24       1.19  
Granted     151,483       6.42       2.19  
Exercised     -       -       -  
Forfeited or cancelled     (120,604 )     90.72       -  
Warrants outstanding at September 30, 2023     222,043       26.48       2.07  
Stock Appreciation Rights [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Schedule of Share Based Payments Award Stock Options Valuation Assumptions

The fair value of SAR awards was estimated using the Black-Scholes model with the following weighted average assumptions for the nine months ended September 30, 2023 and the year ended December 31, 2022:

 

    2023     2022  
Dividend yield     -       0.00 %
Risk-free interest rate     -       0.82-2.79 %
Expected volatility     -       108.0-119.0 %
Expected life (in years)     -       5  
Schedule of Stock Option Activity

SARs activity for the nine months ended September 30, 2023 and the year ended December 31, 2022 was as follows:

 

    SARs     Weighted
Average
Exercise
Price ($)
    Weighted
Average
Remaining
Contractual
Life (Yrs.)
    Aggregate
Intrinsic
Value ($)
 
                         
SARs outstanding at December 31, 2021     18,532       63.00       4.24       -  
Granted     40,743       36.20       4.48       -  
Exercised     -       -       -           -  
Forfeited or cancelled     (1,386 )     58.20       -       -  
SARs outstanding at December 31, 2022     57,889       44.20       4.11       -  
Granted     -       -       -       -  
Exercised     -       -       -       -  
Forfeited or cancelled     (17,432 )     43.03-       -       -  
SARs outstanding September 30, 2023     40,457       44.75       3.40       -  
SARs unvested at September 30, 2023     17,051       54.92       3.04       -  
SARs vested at September 30, 2023     23,406       37.35       3.66       -  
SARs outstanding at September 30, 2023     40,457       44.75       3.40       -