Skip to main content
ADVA Optical Networking SE logo

ADVA Optical Networking SE — Investor Relations & Filings

Ticker · ADV ISIN · DE0005103006 LEI · 5299001QZNN0TKI9J120 F Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Open in API
Filings indexed 522 across all filing types
Latest filing 2025-02-22 Declaration of Voting R…
Country DE Germany
Listing F ADV

About ADVA Optical Networking SE

https://www.adva.com/en

ADVA Optical Networking SE, now operating as Adtran Networks SE following a business combination with Adtran, develops, manufactures, and sells open optical and Ethernet-based networking solutions. The company provides hardware, software, and services to telecommunications carriers and enterprises. Its portfolio is engineered to transport data, storage, voice, and video signals at high speeds and with low latency. Key offerings include open optical transport systems, automated network management software, and a comprehensive services portfolio. The company focuses on data-driven, disaggregated networking technologies designed to simplify network complexity, improve scalability, and maximize operational efficiency for its customers.

Recent filings

Filing Released Lang Actions
Declaration of Voting Results & Voting Rights Announcements 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled 'Voting rights Announcements' and explicitly contains a 'Notification of Major Holdings' section detailing changes in voting rights percentages (Section 6) held by JPMorgan Chase & Co. in Adtran Networks SE. This directly corresponds to the definition of reporting changes in significant share ownership levels, which aligns with the Major Shareholding Notification (MRQ) category. Although the header mentions 'Voting rights Announcements', the core content is the disclosure of a major holding threshold crossing, making MRQ the most precise fit over DVA (Declaration of Voting Results) or RNS (General Regulatory Filing).
2025-02-22 English
Declaration of Voting Results & Voting Rights Announcements 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 99% confidence The document is titled 'Voting rights Announcements' and explicitly contains a 'Notification of Major Holdings' section detailing changes in voting rights percentages (Section 6 and 7) held by The Goldman Sachs Group, Inc. in Adtran Networks SE. This directly corresponds to the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds, often mandated by regulations like the German WpHG mentioned in the text.
2025-02-21 English
Declaration of Voting Results & Voting Rights Announcements 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is explicitly titled 'Voting rights Announcements' and contains detailed tables regarding the 'Notification of Major Holdings' under German Securities Trading Act (WpHG) regulations. It specifies the acquisition/disposal of shares with voting rights by JPMorgan Chase & Co. and details the resulting percentage changes. This content directly corresponds to regulatory filings concerning changes in significant share ownership thresholds, which aligns perfectly with the definition for Major Shareholding Notification (MRQ). Although it is distributed via EQS News, the core content is the notification itself, not just an announcement of a report's publication.
2025-02-21 English
Declaration of Voting Results & Voting Rights Announcements 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 99% confidence The document is titled 'Voting rights Announcements' and explicitly contains a 'Notification of Major Holdings' section detailing changes in voting rights percentages held by The Goldman Sachs Group, Inc. in Adtran Networks SE, referencing specific German Securities Trading Act (WpHG) sections (Article 40, Section 1, Sec. 33, 34, 38). This content directly corresponds to the reporting of changes in significant share ownership thresholds, which aligns precisely with the definition for Major Shareholding Notification (MRQ). Although the header mentions 'Voting rights Announcements', the core content is the detailed disclosure of holding changes, making MRQ the most specific fit over DVA (which is for voting results) or RNS (the general fallback).
2025-01-30 English
Declaration of Voting Results & Voting Rights Announcements 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 99% confidence The document is explicitly titled 'Voting Rights Announcements' and contains detailed tables reporting changes in major shareholdings, voting rights percentages, and the breakdown of shares and instruments held by The Goldman Sachs Group, Inc. in Adtran Networks SE, referencing German Securities Trading Act (WpHG) articles. This directly corresponds to the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds.
2025-01-28 English
Declaration of Voting Results & Voting Rights Announcements 2025
Declaration of Voting Results & Voting Rights Announcements Classification · 99% confidence The document is explicitly titled 'Notification of Major Holdings' and details changes in voting rights percentages held by The Goldman Sachs Group, Inc. in Adtran Networks SE, referencing specific sections of the German Securities Trading Act (WpHG) regarding voting rights notifications. This directly corresponds to the definition of a Major Shareholding Notification, which tracks changes in significant ownership thresholds. The filing type code for this is MRQ.
2025-01-27 English

Browse filings by year

10 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.