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Mersen — Investor Relations & Filings

Ticker · MRN ISIN · FR0000039620 LEI · OQXDLNM5DTBULYMF5U27 PA Manufacturing
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Filings indexed 1,060 across all filing types
Latest filing 2025-05-05 Declaration of Voting R…
Country FR France
Listing PA MRN

About Mersen

https://www.mersen.co.uk/

Mersen is a global expert in advanced materials and electrical power. The company designs and manufactures innovative solutions for high-tech industries. Its Advanced Materials segment specializes in graphite-based products, including specialty graphite components, anti-corrosion equipment such as impervious graphite heat exchangers, and high-temperature insulation materials. The Electrical Power segment provides a range of solutions encompassing electrical protection and control, power management, and power transfer technologies. Mersen serves diverse markets, including energy, transportation, aerospace, and semiconductors, by developing customized solutions to meet specific client needs.

Recent filings

Filing Released Lang Actions
Mersen: Number of shares and voting rights as of April 30, 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 1% confidence The document explicitly states it is a 'DISCLOSURE OF TOTAL NUMBER OF VOTING RIGHTS AND NUMBER OF SHARES IN THE CAPITAL PURSUANT TO ARTICLE L-233-8-II OF FRENCH "CODE DE COMMERCE" AND 223-16 OF THE AMF GENERAL REGULATIONS' as of April 30, 2025. This content, which details the total number of shares and voting rights, is a specific regulatory disclosure related to capital structure and shareholder rights, often required periodically. It is not an AGM presentation (AGM-R), a full annual report (10-K), an earnings release (ER), or a management discussion (MDA). It most closely aligns with a specific regulatory filing concerning share capital and voting rights, which fits best under the general 'Regulatory Filings' (RNS) category, as there is no specific code for 'Voting Rights Disclosure' outside of DVA (which is for voting *results*). However, given the specific nature of reporting share capital and voting rights, it is a distinct regulatory disclosure. Since the provided definitions do not have a perfect fit for 'Total Voting Rights Disclosure', RNS is the most appropriate fallback for a mandatory regulatory filing that isn't covered by the other specific codes. The document is short and is a direct disclosure, not an announcement of another report.
2025-05-05 English
Mersen : nombre d'actions et de droits de vote au 25 avril 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 1% confidence The document is very short (1165 characters) and appears to be a regulatory disclosure in French, specifically referencing Articles L 233-8-II of the French Commercial Code and Article 223-16 of the AMF General Regulation, dated April 25, 2025. It details the total number of shares, the actual number of voting rights, and the theoretical number of voting rights. This structure strongly suggests a mandatory disclosure related to the total share capital and voting rights, which is often required periodically or upon significant changes. While it is a specific regulatory filing, it doesn't fit perfectly into the defined categories like 10-K, ER, or DIV. It is a formal regulatory announcement concerning share structure/voting rights. Given the options, 'Regulatory Filings' (RNS) is the most appropriate fallback for a specific, non-standard regulatory disclosure that doesn't match the other specific types (like DIRS, SHA, or DVA, although it relates to voting rights, it's a capital structure disclosure rather than voting results). However, since it explicitly details the total number of shares and voting rights, it is closely related to capital structure changes or major shareholding notifications. Since it is a mandatory disclosure about the total capital structure and voting rights, and not a general announcement of a report (RPA), RNS is the best fit as a general regulatory filing.
2025-04-28 French
Mersen: Number of shares and voting rights as of April 25, 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 1% confidence The document explicitly states it is a 'DISCLOSURE OF TOTAL NUMBER OF VOTING RIGHTS AND NUMBER OF SHARES IN THE CAPITAL PURSUANT TO ARTICLE L-233-8-II OF FRENCH "CODE DE COMMERCE" AND 223-16 OF THE AMF GENERAL REGULATIONS' as of April 25, 2025. This content details the total number of shares and voting rights, which is a specific regulatory disclosure related to capital structure and shareholder rights, but it is not a general announcement of voting results (DVA) or a standard capital change (SHA). It is a specific regulatory filing related to the capital structure disclosure required by French commercial code. Given the provided definitions, this type of specific regulatory disclosure regarding voting rights and share count, which is mandatory but doesn't fit perfectly into the other categories like 10-K, ER, or DIV, is best categorized under the general regulatory filing fallback, RNS, or potentially DVA if interpreted broadly as related to voting rights. However, since it is a mandatory disclosure of the *current count* rather than the *results* of a vote, RNS (Regulatory Filings) is the most appropriate general category for specific, non-standard regulatory disclosures not covered elsewhere. The document is short and is a direct disclosure, not an announcement of a report.
2025-04-28 English
Mersen : AGM du 16 mai 2025 - Modalités de mise à disposition des documents préparatoires
AGM Information Classification · 1% confidence The document is titled 'ASSEMBLEE GENERALE MIXE DU 16 MAI 2025' (Mixed General Meeting of May 16, 2025) and discusses the modalities for making preparatory documents available for this meeting. It explicitly mentions the date of the meeting and the publication of the notice of meeting ('avis de réunion') and the notice of convocation ('avis de convocation'). This content directly relates to the procedures and information surrounding the Annual General Meeting (AGM). Therefore, the most appropriate classification is AGM Information (AGM-R). The document length is short (1442 chars) and it serves as an announcement regarding the AGM logistics and documentation availability, fitting the scope of AGM-R.
2025-04-25 French
Mersen: AGM of May 16, 2025 - Formalities for obtaining preparatory documents
AGM Information Classification · 1% confidence The document explicitly mentions the 'ANNUAL GENERAL MEETING OF MAY 16, 2025' and discusses the 'FORMALITIES FOR OBTAINING THE DOCUMENTS IN PREPARATION OF THE ANNUAL GENERAL MEETING'. It details the date, time, and location of the AGM and informs shareholders where to find the notice of meeting, agenda, and draft resolutions. This content directly relates to the materials and information shared concerning the Annual General Meeting, fitting the definition for AGM Information (AGM-R). The document length is short (1443 chars), but its primary purpose is to provide information *about* the AGM itself, rather than just announcing that a report is attached (which would lean towards RPA/RNS).
2025-04-25 English
Mersen : Premier trimestre 2025 conforme aux attentes du Groupe
Earnings Release Classification · 1% confidence The document is titled 'PREMIER TRIMESTRE 2025 CONFORME AUX ATTENTES DU GROUPE' (First Quarter 2025 in line with Group expectations) and presents detailed consolidated revenue figures for Q1 2025 compared to Q1 2024, broken down by business segment and region. It includes management commentary, performance analysis, market trends, and confirmation of full-year objectives. This structure is characteristic of a comprehensive financial report covering a period shorter than a full year (a quarter). The presence of detailed financial tables and performance commentary strongly suggests an Interim/Quarterly Report (IR), rather than just a brief Earnings Release (ER) or a mere announcement of a report (RPA/RNS). The document is dated April 24, 2025, which is typical for Q1 reporting. Q1 2025
2025-04-24 French

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