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Riber — Investor Relations & Filings

Ticker · ALRIB ISIN · FR0000075954 LEI · 969500RQMWNOH1CFDB81 PA Manufacturing
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Filings indexed 1,010 across all filing types
Latest filing 2021-07-02 Transaction in Own Shar…
Country FR France
Listing PA ALRIB

About Riber

https://www.riber.com/

Riber is a global leader in the design and manufacturing of Molecular Beam Epitaxy (MBE) systems and related services for the semiconductor industry. The company's core technology, MBE, is a highly precise deposition process used to grow complex, ultra-thin crystalline layers of materials with atomic-level control. Riber provides a comprehensive portfolio of products, including research and production MBE systems, components, and high-purity material evaporation sources. These solutions are essential for researchers and industrial manufacturers developing advanced semiconductor devices. Riber's equipment is utilized in a wide range of applications, including telecommunications (5G/6G lasers), photonics, sensors, advanced displays, and high-efficiency solar cells, enabling innovation in next-generation electronics.

Recent filings

Filing Released Lang Actions
RIBER : Bilan semestriel du contrat de liquidité contracté avec la Société de Bourse Gilbert Dupont
Transaction in Own Shares Classification · 95% confidence The document is titled "Bilan semestriel du contrat de liquidité contracté avec la Société de Bourse Gilbert Dupont" (Semi-annual report of the liquidity contract with Gilbert Dupont Stock Brokerage) and explicitly states it is publishing the semi-annual report of the liquidity contract as of June 30, 2021. This document details the status of shares and cash held under a liquidity agreement and provides transaction summaries (purchases and sales) for the first half of 2021. This type of report, detailing ongoing share transactions under a specific agreement, is most closely related to share activity and capital management. While it is a periodic report, it is not a full financial report (10-K or IR). It specifically details transactions in the company's own shares (repurchases/sales under the contract). Therefore, the most appropriate classification is Transaction in Own Shares (POS), as it is a report on the company's own share transactions executed under a liquidity contract. It is not a general capital change (SHA) but a specific report on share repurchase/trading activity.
2021-07-02 French
RIBER and the Toulouse-based LAAS-CNRS set up the joint laboratory EPICENTRE focused on MBE process optimization and automation
Governance Information Classification · 99% confidence The document is clearly labeled as a "Press release" announcing a strategic partnership and the creation of a joint laboratory (EPICENTRE) between RIBER and LAAS-CNRS. This type of announcement, detailing strategic collaborations, technological developments, and organizational news, does not fit neatly into the specific financial reporting categories (like 10-K, ER, IR) or mandatory regulatory filings (like DIRS, DIV, DEF 14A). It is a general corporate announcement regarding business strategy and R&D collaboration. Since it is not a formal regulatory filing that fits a specific code, and it is not an announcement about the publication of another report (RPA), the most appropriate fallback category is Regulatory Filings (RNS) for general corporate news releases that don't fit elsewhere, although 'LTR' (Legal Proceedings Report) or 'MANG' (Board/Management Information) are also possibilities if the context were different. Given the nature of a strategic partnership announcement, RNS serves as the best general corporate disclosure category here.
2021-06-29 English
RIBER et le LAAS-CNRS de Toulouse créent le laboratoire commun EPICENTRE dédié à l’optimisation et à l’automatisation des procédés MBE
Regulatory Filings Classification · 95% confidence The document is titled "Communiqué de presse" (Press Release) and announces a strategic partnership and the creation of a joint laboratory (EPICENTRE) between RIBER and LAAS-CNRS. It details the objectives, technical axes, and historical context of the collaboration. This type of announcement, focusing on strategic business developments, partnerships, or research initiatives, is typically classified as a general corporate announcement or regulatory filing, rather than a specific financial report (like 10-K, ER, or IR) or a shareholder communication (like DEF 14A or AGM-R). Since it is a formal announcement that doesn't fit the highly specific financial/reporting categories, the most appropriate fallback is Regulatory Filings (RNS), which covers general regulatory announcements.
2021-06-29 French
Riber: report on the combined General Meeting from June 25, 2021
AGM Information Classification · 98% confidence The document is explicitly titled "Report on the combined General Meeting from June 25, 2021." It details the resolutions approved by shareholders, including the approval of 2020 accounts, dividend payout details, reappointment of board members, and changes in Supervisory Board composition following the meeting. This content directly relates to the proceedings and outcomes of an Annual General Meeting (AGM). Therefore, the appropriate classification is AGM Information (AGM-R). The document is a report/summary of the meeting, not just an announcement of a future meeting (which would be PSI) or just the voting results (DVA), but a comprehensive summary of the meeting's actions.
2021-06-25 English
RIBER : Assemblée Générale Mixte du 25 juin 2021 - Compte rendu
AGM Information Classification · 99% confidence The document is explicitly titled "Assemblée Générale Mixte du 25 juin 2021 Compte rendu" (Combined General Meeting of June 25, 2021 Minutes/Report). It details the resolutions adopted by shareholders, including the approval of 2020 accounts, dividend distribution, renewal of supervisory board mandates, and changes in board composition following the meeting. This content directly corresponds to the documentation produced during or immediately following an Annual General Meeting (AGM). Therefore, the appropriate classification is AGM-R (AGM Information).
2021-06-25 French
RIBER : Assemblée Générale Mixte du 25 juin 2021 - scrutateurs
AGM Information Classification · 98% confidence The document text explicitly mentions 'Assemblée Générale Mixte du 25 juin 2021' (Mixed General Meeting of June 25, 2021) and discusses the appointment and replacement of scrutineers ('scrutateurs') for this meeting. This content directly relates to the proceedings and materials associated with an Annual General Meeting (AGM). Therefore, the appropriate classification is AGM Information (AGM-R). The document length (2408 chars) is substantial enough to be the material itself, not just a brief announcement of publication.
2021-06-18 French

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