Skip to main content
Siltronic AG logo

Siltronic AG — Investor Relations & Filings

Ticker · WAF ISIN · DE000WAF3001 LEI · 5299003NKV26NNGHHR90 F Manufacturing
Open in API
Filings indexed 987 across all filing types
Latest filing 2022-04-06 Annual Report (ESEF)
Country DE Germany
Listing F WAF

About Siltronic AG

https://www.siltronic.com/en/index.html

Siltronic AG is a leading global manufacturer of hyperpure silicon wafers, the fundamental material for the semiconductor industry. The company's product portfolio includes polished, epitaxial, and annealed wafers with diameters of up to 300 mm. These wafers serve as the substrate for fabricating semiconductor chips used in a wide array of electronic applications, from computers and smartphones to electric cars and wind turbines. Recognized as a technology leader and innovator, Siltronic partners with major chip manufacturers, focusing on quality, precision, and growth to supply the foundation for modern electronics.

Recent filings

Filing Released Lang Actions
Jahres- und Konzernabschluss zum Geschäftsjahr vom 01.01.2021 bis zum 31.12.2021
Annual Report (ESEF) Classification · 98% confidence The document text contains the title "Siltronic Geschäftsbericht 2021" and "Siltronic Konzernabschluss 2021" (Siltronic Annual Report 2021 / Siltronic Consolidated Financial Statements 2021). It includes a detailed table of contents covering 'Wirtschaftsbericht' (Economic Report), 'Ertrags-, Vermögens- und Finanzlage' (Earnings, Assets, and Financial Position), 'Prognosebericht' (Outlook Report), and sections on Corporate Governance and Risk Management. The document length is very large (384,223 chars), indicating a comprehensive annual filing rather than a brief announcement. This structure and content strongly align with the definition of an Annual Report, which corresponds to the SEC's 10-K filing, although this specific document appears to be a German statutory annual report (Geschäftsbericht/Konzernabschluss). Given the provided options, '10-K' is the closest equivalent for a comprehensive annual report covering full financial performance. FY 2021
2022-04-06 German
Gesonderter nichtfinanzieller Bericht außerhalb des Lageberichts
Environmental & Social Information Classification · 98% confidence The document is titled "Gesonderter nichtfinanzieller Bericht außerhalb des Lageberichts" (Separate Non-Financial Report outside the Management Report) for the year 2021. It explicitly discusses sustainability, environmental goals (CO2 reduction, Paris Agreement), social responsibility, human rights, adherence to GRI standards, UN Global Compact, and RBA principles. It also mentions that this report supplements the consolidated financial statements and management report, and that it was reviewed by the Supervisory Board and audited by KPMG under ISAE 3000 for compliance with German CSR reporting requirements (§§ 315b, 315c i.V.m. 289b bis 289e HGB). This content perfectly aligns with the definition of an Environmental & Social Information report, which in the context of German regulatory filings often corresponds to the Non-Financial Statement (NFS) or Sustainability Report. Comparing with the provided codes: - 10-K is the full Annual Report, this is a specific non-financial supplement. - AR is for standalone audit reports or stress tests, not a sustainability report. - SR (Environmental & Social Information) is the best fit for a Non-Financial Report focusing on ESG, GRI, and sustainability commitments.
2022-03-30 German
Siltronic AG: Bekanntmachung der Einberufung zur Hauptversammlung am 05.05.2022 in Munchen mit dem Ziel der europaweiten Verbreitung gema 121 AktG
AGM Information Classification · 99% confidence The document is titled 'Bekanntmachung der Einberufung zur Hauptversammlung am 05.05.2022' (Announcement of the Convocation to the Annual General Meeting on 05.05.2022). It explicitly calls for the 'ordentliche Hauptversammlung 2022' (Ordinary General Meeting 2022) and details the agenda items, which include voting on the 2021 annual financial statements, dividend distribution, discharge of board members, and approval of remuneration reports/systems. This content is characteristic of materials distributed to shareholders in preparation for an Annual General Meeting (AGM). Since it is the formal notice/convocation document itself, the appropriate classification is AGM-R (AGM Information).
2022-03-24 German
Declaration of Voting Results & Voting Rights Announcements 2022
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is explicitly titled 'Voting Rights Announcements' and contains sections detailing the 'Notification of Major Holdings' as per German Securities Trading Act (WpHG). It reports changes in the percentage of voting rights held by JPMorgan Chase & Co. (crossing thresholds from 4.95% to 3.31%). This directly corresponds to the definition of reporting changes in significant share ownership levels, which maps to the Major Shareholding Notification category (MRQ). Although it mentions 'Voting Rights Announcements' in the header, the content is a formal notification of a change in holding percentage, making MRQ more specific than DVA (Declaration of Voting Results) or RNS (General Regulatory Filing).
2022-03-23 English
Declaration of Voting Results & Voting Rights Announcements 2022
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled 'Siltronic AG: Release according to Article 40, Section 1 of the WpHG' and explicitly contains a section labeled 'Notification of Major Holdings'. It details changes in voting rights percentages (crossing the 3% threshold) held by Norges Bank on behalf of the State of Norway, referencing specific sections of the German Securities Trading Act (WpHG). This content directly corresponds to regulatory notifications regarding changes in significant share ownership, which matches the definition for Major Shareholding Notification (MRQ). Although it is a regulatory announcement, MRQ is a more specific category than the general RNS.
2022-03-18 English
Declaration of Voting Results & Voting Rights Announcements 2022
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). It reports changes in voting rights percentages (e.g., from 3.10% to 5.27%) held by DWS Investment GmbH in Siltronic AG. This type of filing, which reports changes in significant share ownership thresholds, directly corresponds to the definition of Major Shareholding Notification (MRQ). Although it is a regulatory announcement disseminated via DGAP, the specific content dictates the MRQ classification over the general RNS.
2022-03-16 English

Browse filings by year

16 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.