Form 4: Mirion Technologies CLO Executes Tax Withholding Trade

Chief Legal Officer Emmanuelle Lee reported the withholding of 4,680 shares to satisfy tax obligations upon RSU vesting.

Summary

• Emmanuelle Lee, Chief Legal Officer of Mirion Technologies, Inc., reported a transaction involving 4,680 shares of Class A Common Stock.
• The transaction occurred on April 1, 2026, at a price of $18.59 per share.
• The shares were withheld by the company to satisfy mandatory tax withholding obligations related to the vesting of restricted stock units (RSUs).
• Following this transaction, the reporting person maintains direct ownership of 82,431 shares of Class A Common Stock, along with 138,193 shares of Class B Common Stock and 32,748 shares held in a trust.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral administrative event with no impact on the company's fundamental outlook.

Positives

• The transaction was non-discretionary and mandated by company policy, indicating no change in the executive's long-term confidence in the company.

Negatives

• None identified; this is a routine administrative transaction related to equity compensation.

Risks

• None identified; this filing pertains to standard tax withholding procedures.

Future Outlook

No forward-looking guidance or strategic outlook provided in this filing.

Management Comments

• The filing notes that the withholding was mandated by the Issuer by a policy adopted in advance and does not represent a discretionary trade by the Reporting Person.

Industry Context

StockSavvy.ai notes that this is a standard regulatory disclosure for executive compensation and does not reflect a change in corporate strategy or market sentiment.

Comparison to Industry Standards

• The transaction follows standard corporate governance practices for handling RSU tax obligations among publicly traded companies.

Stakeholder Impact

• No material impact on shareholders, employees, or other stakeholders.

Next Steps

• None identified.

Key Dates

Keywords

Mirion Technologies, MIR, Form 4, Insider Trading, Tax Withholding, Equity Compensation