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Plan Optik AG — Investor Relations & Filings

Ticker · P4O ISIN · DE000A0HGQS8 LEI · 5299002C4WEKXO9UG879 F Manufacturing
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Filings indexed 119 across all filing types
Latest filing 2026-05-13 Proxy Solicitation & In…
Country DE Germany
Listing F P4O

About Plan Optik AG

https://planoptik.com/

PLANOPTIK AG is a technology leader in the manufacturing of high-precision structured wafers from glass, quartz, and silicon. The company provides customized solutions for the semiconductor, MEMS, automotive, aerospace, and medical technology industries. Core products include glass interposers for advanced packaging, carrier wafers for ultra-thin wafer processing, and protective covers for Wafer Level Packaging (WLP). PLANOPTIK also develops and produces customer-specific microfluidic systems for diagnostics and flow chemistry, as well as finished micro-components. The company supports clients from initial prototyping to high-volume, wafer-based manufacturing, utilizing advanced processes like Volume Laser Induced Structuring (VLIS) for Through-Glass Vias (TGVs). A selection of standardized wafers is also offered directly via an online shop.

Recent filings

Filing Released Lang Actions
PLANOPTIK AG: Bekanntmachung der Einberufung zur Hauptversammlung am 23.06.2026 in Hachenburg mit dem Ziel der europaweiten Verbreitung gema 121 AktG
Proxy Solicitation & Information Statement Classification · 85% confidence The document is a formal notice (“Einberufung”) of the Annual General Meeting of PLANOPTIK AG on June 23, 2026, providing shareholders with the agenda, resolutions to be voted on (e.g., approval of financial statements, profit distribution, discharges, auditor appointment, remuneration systems), and details on registration, voting rights, and participation. It is not the minutes or results of the meeting, nor is it the actual annual report. Rather, it is sent to shareholders to inform them and solicit their votes at the AGM, matching the definition of a Proxy Solicitation & Information Statement.
2026-05-13 German
PLANOPTIK AG: Annual Report 2025
Report Publication Announcement Classification · 85% confidence The document is a corporate news release dated 29 April 2026 announcing that the 2025 Annual Report is available to download via a link. It summarizes key initiatives and outlook, but does not include the full report content. This matches the definition of a Report Publication Announcement (RPA) rather than the Annual Report itself.
2026-04-29 English
Major Shareholding Notification 2026
Major Shareholding Notification Classification · 95% confidence The document is a Stimmrechtsmitteilung (voting rights notification) under §40 WpHG describing a shareholder’s threshold crossing (change in total voting rights to 2.98%). This is a disclosure of a significant shareholding change, meeting the definition of a Major Shareholding Notification (MRQ).
2026-04-18 German
Report Publication Announcement 2026
Report Publication Announcement Classification · 92% confidence The document is a short preliminary notification that the company will publish its annual financial reports on a future date, including links and publication timing. It does not contain the actual financial statements but announces their upcoming release. This matches the definition of a Report Publication Announcement (RPA).
2026-04-17 English
Hinweis auf Jahresfinanzbericht vom 01.01.2025 bis zum 31.12.2025
Report Publication Announcement Classification · 92% confidence The document is a short notice (“Hinweis”) that the annual financial report for the period 01.01.2025–31.12.2025 is now available online. It provides a link to the full report and publishing details but contains no substantive financial data or discussion itself. Under the “menu vs meal” rule, this is a publication announcement rather than the report, so it should be classified as a Report Publication Announcement.
2026-04-17 German
Hinweis auf Konzernabschluss vom 01.01.2025 bis zum 31.12.2025
Report Publication Announcement Classification · 90% confidence The document is a brief notice (under 800 characters) stating that the consolidated financial statements for the period 01.01.2025 to 31.12.2025 are available online, providing a link and publication details. It does not contain the report itself but announces the report’s availability. This fits the definition of a Report Publication Announcement (RPA).
2026-04-17 German

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