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STOCKHOLDERS EQUITY (DEFICIT) - Vallon - 10-K (Tables)
9 Months Ended
Sep. 30, 2023
Equity [Line Items]  
Schedule of the Fair Value of the Warrants
The Black-Scholes valuation model was used to estimate the fair value of the warrants with the following weighted-average assumptions:
September 30, 2023December 31, 2022
Volatility167.7 %139.9 %
Expected term in years2.5 2.5 
Dividend rate0.0 %0.0 %
Risk-free interest rate4.92 %4.32 %
The Black-Scholes option-pricing model was used to estimate the fair value of the Equity Warrants, the Exchange Warrants and the Advisor Warrants with the following weighted-average assumptions:
Volatility167.6 %
Expected term in years1.69
Dividend rate0.0 %
Risk-free interest rate4.37 %
Schedule of Warrants Outstanding to Purchase Common Stock
As of September 30, 2023, the Company had the following warrants outstanding to purchase common stock.
Number of SharesExercise Price per ShareExpiration Date
1,231$243.32November 2023
204$243.32December 2023
163,185$103.18June 2025
542$2,100.00February 2026
3,524$197.05May 2027
167$0.01July 2027
342$429.73April 2028
60,228$103.11
60 months after registration date
181,316$94.57
60 months after registration date
116,353$85.96
24 months after registration date
Vallon Pharmaceuticals, Inc.  
Equity [Line Items]  
Schedule of the Fair Value of the Warrants
The Black-Scholes valuation model was used to estimate the fair value of the warrants with the following weighted-average assumptions:
(Initial Measurement)
May 17, 2022December 31, 2022
Volatility130.8 %133.3 %
Expected term in years2.52.5
Dividend rate0.0 %0.0 %
Risk-free interest rate2.665 %4.240 %
The Black-Scholes option-pricing model was used to estimate the fair value of the warrants with the following weighted-average assumptions:
Volatility85.0 %
Expected term in years2.5
Dividend rate0.0 %
Risk-free interest rate0.155 %
Schedule of Warrants Outstanding to Purchase Common Stock
As of December 31, 2022, the Company had the following warrants outstanding to purchase common stock.
Number of SharesExercise Price per ShareExpiration Date
3,758$300.00February 12, 2026
24,666$28.146May 17, 2027