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Vaisala Oyj — Investor Relations & Filings

Ticker · VAIAS ISIN · FI0009900682 LEI · 743700RNDD7KU11HW873 HE Manufacturing
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Filings indexed 2,357 across all filing types
Latest filing 2026-02-16 Director's Dealing
Country FI Finland
Listing HE VAIAS

About Vaisala Oyj

https://www.vaisala.com/en

Vaisala is a global leader in measurement instruments and intelligence for environmental and industrial applications. The company develops and manufactures electronic measurement systems, sensors, and equipment that provide reliable data for decision-making, even in demanding environments. Its solutions serve a wide range of customers, including authorities and various industries, supporting applications in meteorology, environmental sciences, and controlled industrial processes. Vaisala's technology enables customers to improve resource efficiency, advance the energy transition, and ensure the safety and well-being of people and societies. Key product areas include weather and environmental sensors, industrial measurement instruments, and specialized systems for sectors such as aviation.

Recent filings

Filing Released Lang Actions
Vaisala Corporation: Managers' Transactions - Jääskeläinen, Antti
Director's Dealing Classification · 100% confidence The document is a formal notification of a transaction in company shares by a member of the Board of Directors (Antti Jääskeläinen). It explicitly follows the standard format for 'Managers' Transactions' under the Market Abuse Regulation (MAR), detailing the person subject to the notification, the issuer, the nature of the transaction (acquisition), and the specific volume and price of the shares traded. This fits the definition of a Director's Dealing (DIRS) filing.
2026-02-16 English
Vaisalan hallitus päätti osakepohjaisesta pitkän aikavälin kannustinohjelmasta
Remuneration Information Classification · 95% confidence The document is a stock exchange release from Vaisala Oyj announcing the approval of a new long-term share-based incentive plan for key personnel. This type of announcement, which details executive compensation structures and incentive programs, falls under the category of Remuneration Information (DEF 14A) in the provided classification schema, as it pertains to the compensation and incentive policies for management and key employees.
2026-02-12 Finnish
Vaisala's Board of Directors resolved on a long-term Performance Share Plan
Share Issue/Capital Change Classification · 95% confidence The document is a stock exchange release from Vaisala Corporation announcing the approval of a new long-term Performance Share Plan for key employees. This type of announcement regarding executive/employee compensation plans and share-based incentive schemes is typically categorized under remuneration information or general regulatory filings. Given the specific nature of the plan (Performance Share Plan) and its focus on compensation structure, it aligns best with the DEF 14A category, which covers remuneration information, or RNS as a general regulatory filing. Since it details a specific compensation plan for leadership and employees, DEF 14A is the most precise fit.
2026-02-12 English
Kutsu Vaisala Oyj:n varsinaiseen yhtiökokoukseen
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a formal 'Kutsu Vaisala Oyj:n varsinaiseen yhtiökokoukseen' (Notice of the Annual General Meeting of Vaisala Oyj). It outlines the agenda, voting procedures, board nominations, and instructions for shareholders to attend the meeting. This document is a proxy solicitation and information statement provided to shareholders to inform them of the upcoming meeting and request their participation/votes. It fits the definition of Proxy Solicitation & Information Statement (PSI).
2026-02-12 Finnish
Notice to the Vaisala Corporation's Annual General Meeting
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a formal 'Notice to the Vaisala Corporation's Annual General Meeting'. It outlines the agenda, meeting logistics, voting proposals, and instructions for shareholders to participate. This is a standard proxy solicitation document sent to shareholders to inform them of the upcoming meeting and request their participation/votes, which fits the definition of a Proxy Solicitation & Information Statement.
2026-02-12 English
Vaisala tilinpäätöstiedote tammi-joulukuu 2025.pdf
Earnings Release Classification · 98% confidence The document is a 'Tilinpäätöstiedote' (Financial Statement Release) for Vaisala Oyj covering the period January–December 2025. It contains detailed financial highlights, quarterly performance metrics, management commentary, and future guidance. It is a comprehensive report of financial results rather than a brief announcement or a transcript. Given the structure and content, it aligns with the definition of an Earnings Release (ER) or an Interim/Quarterly Report (IR). Since it covers the full year (January-December) and includes a dividend proposal, it functions as a preliminary annual financial report, which is classified as an Earnings Release (ER) in this taxonomy. Q4 2025
2026-02-12 Finnish

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