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Mirion Technologies, Inc. — Investor Relations & Filings

Ticker · MIR ISIN · US60471A1016 LEI · 549300BNTOWVWFNVTJ65 US Manufacturing
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Filings indexed 500 across all filing types
Latest filing 2026-05-29 Regulatory Filings
Country US United States of America
Listing US MIR

About Mirion Technologies, Inc.

https://www.mirion.com/

Mirion Technologies, Inc. is a provider of detection, measurement, analysis, and monitoring solutions related to ionizing radiation. The company designs and manufactures a wide range of products and provides services for the nuclear power, defense, medical, and research end markets. Its portfolio includes radiation monitoring systems, personal and occupational dosimetry services, contamination and clearance monitors, medical imaging and radiation therapy quality assurance solutions, and specialized software platforms. Mirion's technologies are engineered to ensure radiation safety, support critical medical procedures, and enable scientific and industrial innovation by providing high-precision instruments for protecting people and the environment.

Recent filings

Filing Released Lang Actions
SD
Regulatory Filings Classification · 98% confidence The document is a U.S. SEC Form SD (“Specialized Disclosure Report”) filed by Mirion Technologies pursuant to Rule 13p‐1 under the Securities Exchange Act, containing conflict minerals disclosures and an exhibit reference. This is a compliance/regulatory filing rather than a financial report, presentation, or management discussion. It therefore falls under the catch‐all regulatory filings category.
2026-05-29 English
8-K
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is an SEC Form 8-K reporting Item 5.07 “Submission of Matters to a Vote of Security Holders,” with detailed vote tallies for director elections, auditor ratification, and executive compensation. This corresponds to an official shareholder voting results announcement. According to the definitions, this is a Declaration of Voting Results & Voting Rights Announcement (DVA).
2026-05-14 English
8-K - Mirion Technologies, Inc. (0001809987) (Filer)
Board/Management Information Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated April 9, 2026, by Mirion Technologies, Inc. The content focuses on the approval and grant of a special one-time performance stock option award to the CEO, Thomas Logan. It details the terms of the stock option grant, vesting conditions, performance metrics, and related compensation committee considerations. The key item reported is Item 5.02, which pertains to the departure, election, or appointment of directors or certain officers and their compensatory arrangements. There is no comprehensive financial report or earnings data presented, nor is this a proxy solicitation or voting results announcement. The document is primarily an announcement of a management compensation event and changes related to a senior executive. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length (7038 characters) and detailed content support this classification with high confidence.
2026-04-13 English
DEF 14A - Mirion Technologies, Inc. (0001809987) (Filer)
Proxy Solicitation & Information Statement
2026-04-01 English
ARS - Mirion Technologies, Inc. (0001809987) (Filer)
Annual Report
2026-04-01 English
DEF 14A - Mirion Technologies, Inc. (0001809987) (Filer)
Proxy Solicitation & Information Statement
2026-04-01 English

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