Form 4: Lightbridge EVP's Tax Withholding on Stock Vesting

Lightbridge Corporation's EVP of Nuclear Operations, Andrey Mushakov, had 6,730 shares withheld to cover taxes upon the vesting of restricted stock awards.

Summary

• Andrey Mushakov, EVP of Nuclear Operations at Lightbridge Corporation (LTBR), reported a transaction involving company common stock.
• On November 20, 2025, 6,730 shares were withheld to cover taxes upon the vesting of restricted stock awards.
• The shares were valued at $14.53 per share for the purpose of tax withholding.
• No shares were sold by Mr. Mushakov in this transaction.
• Following this transaction, Mr. Mushakov beneficially owns 388,969 shares of common stock directly.
• Mr. Mushakov also holds an employee stock option to buy 11,351 shares of common stock at an exercise price of $18.48, which is fully vested and expires on November 9, 2026.

Sentiment

Score: 5

Explanation: The transaction is a neutral event, representing a routine tax withholding upon the vesting of restricted stock awards, with no shares actually sold by the executive. It does not indicate a change in the executive's investment thesis or the company's prospects.

Positives

• The transaction was a routine tax withholding, not a sale of shares by the executive, indicating continued holding of equity.
• The vesting of restricted stock awards implies the executive met performance or tenure conditions.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding the company's future outlook.

Management Comments

• Shares withheld to cover taxes upon vesting of restricted stock awards. No shares were sold.
• This option is fully vested as of the date of this report.

Industry Context

This filing is a routine insider transaction report and does not provide information relevant to broader industry trends or competitive analysis.

Comparison to Industry Standards

• Not applicable, as this is a standard insider transaction report detailing executive compensation and tax withholding, not operational or financial performance.

Related Party Transactions

• This filing details an executive's equity compensation transaction, which is a standard related party transaction, but no unusual or new related party dealings are disclosed beyond the scope of executive compensation.

Stakeholder Impact

• Shareholders: Minimal direct impact as it's a routine tax withholding, not a discretionary sale. It confirms the executive's continued equity ownership.
• Employees: No direct impact on general employees.
• Management: The transaction reflects the vesting of equity compensation for a key executive.

Key Dates

Keywords

Lightbridge Corporation, LTBR, Andrey Mushakov, Form 4, insider transaction, stock award, restricted stock, tax withholding, executive compensation, beneficial ownership