Welcome to our dedicated page for Mirion Technologies SEC filings (Ticker: MIR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Mirion Technologies, Inc. filings document operating results, executive compensation, proxy matters and financing arrangements for a radiation detection, measurement, analysis and monitoring company serving nuclear, medical, defense and research markets. Form 8-K reports furnish financial-results releases, guidance updates, material definitive agreements, credit-agreement refinancing activity and other material events.
Proxy filings disclose governance and compensation subjects, including equity-award tables, pay-versus-performance information and a performance-vesting stock option award for the company's chief executive officer. The filing record also covers debt terms at operating subsidiaries and material-event disclosures tied to changes in the company's nuclear technology portfolio.
Mirion Technologies, Inc. (MIR) has filed a Form 144 with the SEC, indicating a planned insider sale under Rule 144.
The notice covers a proposed disposition of 75,000 Class A common shares through UBS Financial Services on or about 26 June 2025 (issuer table lists 06/25/2025) on the NYSE. The filing assigns an aggregate market value of $1.575 million to the shares, versus a public float of 225,554,626 shares, representing roughly 0.03% of shares outstanding.
The form also discloses prior activity within the last three months: Brian Schopfer sold 75,000 shares on 21 May 2025 for gross proceeds of $1.37 million. No other securities were reported sold during that period.
The seller certifies that no undisclosed material adverse information is known and acknowledges liability for false statements under 18 U.S.C. 1001. Fields for relationship to issuer, contact details, and 10b5-1 plan adoption dates are blank, limiting insight into the seller’s corporate role or trading-plan protections.
Key Takeaways:
- Total planned and recent insider sales amount to 150,000 shares within ~5 weeks.
- Proposed sale value is 15% higher than the May proceeds, reflecting a higher reference price.
- While the percentage of total shares is minor, repeated insider selling can signal caution to investors.