Form 4: Mirion Technologies Director Elects Equity Compensation Under 10b5-1 Plan

Mirion Technologies, Inc. Director John W. Kuo acquired 1,024 shares of Class A Common Stock on June 30, 2025, as part of his quarterly director retainer, increasing his total beneficial ownership to 77,596 shares.

Summary

• John W. Kuo, a Director of Mirion Technologies, Inc. (MIR), acquired 1,024 shares of Class A Common Stock.
• The transaction occurred on June 30, 2025, and was executed pursuant to a Rule 10b5-1 plan.
• These shares were issued at a price of $0, indicating they were compensation for services.
• The acquisition represents Mr. Kuo's election to receive his quarterly retainer for director services in the form of vested shares rather than cash.
• Following this transaction, Mr. Kuo beneficially owns a total of 77,596 shares of Mirion Technologies Class A Common Stock.

Sentiment

Score: 7

Explanation: The transaction reflects a director's election to receive equity compensation under a 10b5-1 plan, which is generally viewed positively as it aligns management interests with shareholders and demonstrates good governance. It is a routine, non-market transaction.

Positives

• Director John W. Kuo elected to receive 1,024 shares of Class A Common Stock as compensation, demonstrating alignment of interests with shareholders.
• The increase in director's beneficial ownership to 77,596 shares shows continued commitment to the company.
• The transaction was conducted under a Rule 10b5-1 plan, indicating a pre-planned and transparent approach to insider equity transactions.

Future Outlook

The filing reports a transaction that occurred on June 30, 2025, which was made pursuant to a Rule 10b5-1 plan, indicating a pre-scheduled acquisition of shares as part of director compensation.

Management Comments

• These shares were issued in connection with the Reporting Person's election to receive his or her quarterly retainer for director services in the form of vested shares rather than cash.

Industry Context

This transaction is a routine insider filing, common across industries where directors elect to receive equity compensation, aligning their interests with long-term shareholder value. The use of a Rule 10b5-1 plan is a standard practice for managing insider transactions transparently.

Comparison to Industry Standards

• Equity compensation for directors, where shares are issued in lieu of cash retainers, is a common practice among publicly traded companies, including those in the technology and industrial sectors like Mirion Technologies.
• The execution of such transactions under a Rule 10b5-1 plan is considered a best practice in corporate governance, enhancing transparency and mitigating potential insider trading concerns, a standard widely adopted by companies comparable to Mirion Technologies.

Corporate Governance

Stakeholder Impact

• Shareholders: The transaction increases director ownership, potentially signaling confidence and aligning director interests with shareholder value.

Key Dates

Keywords

Mirion Technologies, MIR, Form 4, Insider Ownership, Director Compensation, Equity Compensation, 10b5-1 Plan, Share Ownership