Lightbridge Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Stockholders Equity and StockBased Compensation (Tables)

Stockholders Equity and StockBased Compensation (Tables)

9 Months Ended

Sep. 30, 2023

Stockholders Equity and StockBased Compensation

Schedule Of Stock Options

		September 30,
		2023				2022
Expected volatility		68.13%-95.7%				97.58%-115.37%
Risk free interest rate		4.21%-4.88%				1.02%-3.275%
Dividend yield rate			—				—
Weighted average years		1 – 6 years				2 -6 years
Closing price per share - common stock		4.31 - 4.35				$5.93 - $6.27

Schedule Of Stock Based Compensation Expense

		For the Three Months Ended								For the Nine Months Ended
		September 30,								September 30,
		2023				2022				2023				2022
General and administrative expenses		$	0.3			$	0.2			$	0.8			$	0.6
Research and development expenses			—				—				0.1				—
Total stock-based compensation expense		$	0.3			$	0.2			$	0.9			$	0.6