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Subscribe Press and stock exchange releases Vaisala Corporation Interim Report January–March 2025 Read more Vaisala's Interim Report January–March 2025 to be published on April 24, 2025 Read more Vaisala lowers transformer risks with enhanced monitoring technology Read more Vaisala to deliver comprehensive weather radar and lightning detection networks across Greece Read more Resolutions by Vaisala Corporation Annual General Meeting and the Board of Directors Read more Data-driven flight scheduling can significantly reduce the risk of thunderstorm delays Read more Not just temperature – New report shows exactly how weather affects EV range in the United States Read more Joint research effort of global wind energy actors enables more accurate offshore turbulence measurements Read more Vaisala Corporation: Managers’ Transactions – Vainio, Katriina Read more Vaisala Corporation: Managers’ Transactions – Sairanen, Jarkko Read more Vaisala Corporation: Managers’ Transactions – Öistämö, Kai Read more Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa Read more Vaisala Corporation: Managers’ Transactions – Leskinen, Timo Read more Vaisala Corporation: Managers’ Transactions – Jalkala, Anne Read more Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan Read more Vaisala has published Annual Report 2024 Read more Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) Read more Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas Read more Change in Vaisala Corporation’s number of series A and K shares Read more Vaisala Corporation: Managers’ Transactions – Castrén, Petri Read more Notice to the Vaisala Corporation’s Annual General Meeting Read more Vaisala’s Board of Directors resolved on share-based long-term incentive plans Read more Vaisala Corporation Financial Statement Release January–December 2024 Read more Vaisala's Financial Statement Release January–December 2024 to be published on February 18, 2025 Read more Inside information: Vaisala’s 2024 operating result (EBIT) higher than estimated earlier and Vaisala provides preliminary information Read more Top airports and towns in the U.S. struck by lightning in 2024 – Vaisala Xweather Annual Lightning Report is here Read more Vaisala Corporation: Managers’ Transactions – Sairanen, Jarkko Read more Vaisala Corporation: Managers’ Transactions – Rosenberg, Lotte Read more Vaisala welcomes Lorenzo Gulli as Executive Vice President, Strategy and M&A Read more Vaisala performs well in supply chain sustainability assessment Read more Inside information: Vaisala provides additional information on historical financial performance and financial position of Maxar Intelligence’s WeatherDesk business Read more Inside information: Vaisala accelerates Xweather growth by acquiring Maxar Intelligence’s WeatherDesk business Read more Vaisala launches robust ultrasonic wind sensor for optimized wind turbine and maritime performance Read more Vaisala recognized in TIME Magazine’s new World’s Best Companies – Sustainable Growth study Read more Vaisala’s Echo measurement infrastructure brings enterprise muscle to SMEs Read more Unique data for automotive and road maintenance: Vaisala Xweather to add NIRA’s connected car data to their road condition platform Read more Vaisala to build new automated logistics center in Vantaa, Finland Read more Vaisala updates its strategy and long-term financial targets Read more Change in Vaisala Corporation’s number of series A and K shares Read more Vaisala acquires Nevis Technology to expand its offering in the offshore wind market Read more Vaisala unveils industry-first solution to help secure radiosonde soundings against hybrid and cyberthreats Read more Vaisala Corporation Interim Report January–September 2024 Read more Vaisala’s financial information and Annual General Meeting in 2025 Read more Vaisala seeks to remove greenwashing from carbon capture with a new measurement solution Read more Vaisala's Interim Report January–September 2024 to be published on October 24, 2024 Read more Inside information: Changes in the Vaisala Leadership Team Read more Vaisala and Estonian Environment Agency install Europe’s first high-performance C-band SSPA weather radar Read more Vaisala transforms weather-based decision-making for renewable energy industry with launch of Vaisala Compass Read more New Vaisala solution helps life sciences companies save resources by moving to secure cloud-based monitoring Read more Vaisala acquires Speedwell Climate to help organizations mitigate weather-related financial risks Read more Release archive Custom Release Filter AnyNewsManager Transaction ReleasesPress ReleasesStock Exchange Releases Year - All -202520242023202220212020201920182017201620152014201320122011201020092008200720062005 Month - All -JanFebMarAprMayJunJulAugSepOctNovDec Apply Vaisala Corporation: Managers’ Transactions – Öistämö, Kai release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Öistämö, Kai ____________________________________________ Person subject to the notification requirement Name: Öistämö, Kai Position: Chief Executive Officer Issuer: Vaisala Oyj Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa ____________________________________________ Person subject to the notification requirement Name: Pylvänäinen, Vesa Position: Other senior manager Issuer Vaisala Corporation: Managers’ Transactions – Leskinen, Timo release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Leskinen, Timo ____________________________________________ Person subject to the notification requirement Name: Leskinen, Timo Position: Other senior manager Issuer: Vaisala Vaisala Corporation: Managers’ Transactions – Jalkala, Anne release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Jalkala, Anne ____________________________________________ Person subject to the notification requirement Name: Jalkala, Anne Position: Other senior manager Issuer: Vaisala Oyj Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan release Mar 5, 2025 Vaisala Corporation Stock exchange release March 5, 2025, at 3:00 p.m. (EET) Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan A total of 26,167 of Vaisala Corporation's treasury shares have been conveyed without consideration to the 47 key employees Vaisala has published Annual Report 2024 release Mar 3, 2025 Vaisala Corporation Stock exchange release March 3, 2025, at 10:00 a.m. (EET) Vaisala has published Annual Report 2024 Vaisala Corporation has today published its Annual Report 2024. Vaisala’s Annual Report 2024 consists of two separate reports: Business Review as well as Governance and Financial Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) release Feb 28, 2025 Vaisala Corporation Stock exchange release February 28, 2025 at 11:45 a.m. (EET) Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) Vaisala Corporation has on February 26, 2025, received a notification pursuant to Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas release Feb 26, 2025 Vaisala Corporation Managers’ Transactions February 26, 2025, at 12:15 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas ____________________________________________ Person subject to the notification requirement Name: Tuomas Syrjänen Position: Member of the Board/Deputy Change in Vaisala Corporation’s number of series A and K shares release Feb 26, 2025 Vaisala Corporation’s Board of Directors decided in its meeting on February 17, 2025, that 533,725 series K shares will be converted into series A shares. Vaisala Corporation: Managers’ Transactions – Castrén, Petri release Feb 21, 2025 Vaisala Corporation Managers’ Transactions February 21, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Castrén, Petri ____________________________________________ Person subject to the notification requirement Name: Castrén, Petri Position: Member of the Board/Deputy member Load More
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Press and stock exchange releases Vaisala Corporation Interim Report January–March 2025 Read more Vaisala's Interim Report January–March 2025 to be published on April 24, 2025 Read more Vaisala lowers transformer risks with enhanced monitoring technology Read more Vaisala to deliver comprehensive weather radar and lightning detection networks across Greece Read more Resolutions by Vaisala Corporation Annual General Meeting and the Board of Directors Read more Data-driven flight scheduling can significantly reduce the risk of thunderstorm delays Read more Not just temperature – New report shows exactly how weather affects EV range in the United States Read more Joint research effort of global wind energy actors enables more accurate offshore turbulence measurements Read more Vaisala Corporation: Managers’ Transactions – Vainio, Katriina Read more Vaisala Corporation: Managers’ Transactions – Sairanen, Jarkko Read more Vaisala Corporation: Managers’ Transactions – Öistämö, Kai Read more Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa Read more Vaisala Corporation: Managers’ Transactions – Leskinen, Timo Read more Vaisala Corporation: Managers’ Transactions – Jalkala, Anne Read more Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan Read more Vaisala has published Annual Report 2024 Read more Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) Read more Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas Read more Change in Vaisala Corporation’s number of series A and K shares Read more Vaisala Corporation: Managers’ Transactions – Castrén, Petri Read more Notice to the Vaisala Corporation’s Annual General Meeting Read more Vaisala’s Board of Directors resolved on share-based long-term incentive plans Read more Vaisala Corporation Financial Statement Release January–December 2024 Read more Vaisala's Financial Statement Release January–December 2024 to be published on February 18, 2025 Read more Inside information: Vaisala’s 2024 operating result (EBIT) higher than estimated earlier and Vaisala provides preliminary information Read more Top airports and towns in the U.S. struck by lightning in 2024 – Vaisala Xweather Annual Lightning Report is here Read more Vaisala Corporation: Managers’ Transactions – Sairanen, Jarkko Read more Vaisala Corporation: Managers’ Transactions – Rosenberg, Lotte Read more Vaisala welcomes Lorenzo Gulli as Executive Vice President, Strategy and M&A Read more Vaisala performs well in supply chain sustainability assessment Read more Inside information: Vaisala provides additional information on historical financial performance and financial position of Maxar Intelligence’s WeatherDesk business Read more Inside information: Vaisala accelerates Xweather growth by acquiring Maxar Intelligence’s WeatherDesk business Read more Vaisala launches robust ultrasonic wind sensor for optimized wind turbine and maritime performance Read more Vaisala recognized in TIME Magazine’s new World’s Best Companies – Sustainable Growth study Read more Vaisala’s Echo measurement infrastructure brings enterprise muscle to SMEs Read more Unique data for automotive and road maintenance: Vaisala Xweather to add NIRA’s connected car data to their road condition platform Read more Vaisala to build new automated logistics center in Vantaa, Finland Read more Vaisala updates its strategy and long-term financial targets Read more Change in Vaisala Corporation’s number of series A and K shares Read more Vaisala acquires Nevis Technology to expand its offering in the offshore wind market Read more Vaisala unveils industry-first solution to help secure radiosonde soundings against hybrid and cyberthreats Read more Vaisala Corporation Interim Report January–September 2024 Read more Vaisala’s financial information and Annual General Meeting in 2025 Read more Vaisala seeks to remove greenwashing from carbon capture with a new measurement solution Read more Vaisala's Interim Report January–September 2024 to be published on October 24, 2024 Read more Inside information: Changes in the Vaisala Leadership Team Read more Vaisala and Estonian Environment Agency install Europe’s first high-performance C-band SSPA weather radar Read more Vaisala transforms weather-based decision-making for renewable energy industry with launch of Vaisala Compass Read more New Vaisala solution helps life sciences companies save resources by moving to secure cloud-based monitoring Read more Vaisala acquires Speedwell Climate to help organizations mitigate weather-related financial risks Read more
Vaisala to deliver comprehensive weather radar and lightning detection networks across Greece Read more
Not just temperature – New report shows exactly how weather affects EV range in the United States Read more
Joint research effort of global wind energy actors enables more accurate offshore turbulence measurements Read more
Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan Read more
Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) Read more
Vaisala's Financial Statement Release January–December 2024 to be published on February 18, 2025 Read more
Inside information: Vaisala’s 2024 operating result (EBIT) higher than estimated earlier and Vaisala provides preliminary information Read more
Top airports and towns in the U.S. struck by lightning in 2024 – Vaisala Xweather Annual Lightning Report is here Read more
Inside information: Vaisala provides additional information on historical financial performance and financial position of Maxar Intelligence’s WeatherDesk business Read more
Inside information: Vaisala accelerates Xweather growth by acquiring Maxar Intelligence’s WeatherDesk business Read more
Vaisala launches robust ultrasonic wind sensor for optimized wind turbine and maritime performance Read more
Vaisala recognized in TIME Magazine’s new World’s Best Companies – Sustainable Growth study Read more
Unique data for automotive and road maintenance: Vaisala Xweather to add NIRA’s connected car data to their road condition platform Read more
Vaisala unveils industry-first solution to help secure radiosonde soundings against hybrid and cyberthreats Read more
Vaisala and Estonian Environment Agency install Europe’s first high-performance C-band SSPA weather radar Read more
Vaisala transforms weather-based decision-making for renewable energy industry with launch of Vaisala Compass Read more
New Vaisala solution helps life sciences companies save resources by moving to secure cloud-based monitoring Read more
Vaisala acquires Speedwell Climate to help organizations mitigate weather-related financial risks Read more
Release archive Custom Release Filter AnyNewsManager Transaction ReleasesPress ReleasesStock Exchange Releases Year - All -202520242023202220212020201920182017201620152014201320122011201020092008200720062005 Month - All -JanFebMarAprMayJunJulAugSepOctNovDec Apply Vaisala Corporation: Managers’ Transactions – Öistämö, Kai release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Öistämö, Kai ____________________________________________ Person subject to the notification requirement Name: Öistämö, Kai Position: Chief Executive Officer Issuer: Vaisala Oyj Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa ____________________________________________ Person subject to the notification requirement Name: Pylvänäinen, Vesa Position: Other senior manager Issuer Vaisala Corporation: Managers’ Transactions – Leskinen, Timo release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Leskinen, Timo ____________________________________________ Person subject to the notification requirement Name: Leskinen, Timo Position: Other senior manager Issuer: Vaisala Vaisala Corporation: Managers’ Transactions – Jalkala, Anne release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Jalkala, Anne ____________________________________________ Person subject to the notification requirement Name: Jalkala, Anne Position: Other senior manager Issuer: Vaisala Oyj Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan release Mar 5, 2025 Vaisala Corporation Stock exchange release March 5, 2025, at 3:00 p.m. (EET) Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan A total of 26,167 of Vaisala Corporation's treasury shares have been conveyed without consideration to the 47 key employees Vaisala has published Annual Report 2024 release Mar 3, 2025 Vaisala Corporation Stock exchange release March 3, 2025, at 10:00 a.m. (EET) Vaisala has published Annual Report 2024 Vaisala Corporation has today published its Annual Report 2024. Vaisala’s Annual Report 2024 consists of two separate reports: Business Review as well as Governance and Financial Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) release Feb 28, 2025 Vaisala Corporation Stock exchange release February 28, 2025 at 11:45 a.m. (EET) Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) Vaisala Corporation has on February 26, 2025, received a notification pursuant to Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas release Feb 26, 2025 Vaisala Corporation Managers’ Transactions February 26, 2025, at 12:15 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas ____________________________________________ Person subject to the notification requirement Name: Tuomas Syrjänen Position: Member of the Board/Deputy Change in Vaisala Corporation’s number of series A and K shares release Feb 26, 2025 Vaisala Corporation’s Board of Directors decided in its meeting on February 17, 2025, that 533,725 series K shares will be converted into series A shares. Vaisala Corporation: Managers’ Transactions – Castrén, Petri release Feb 21, 2025 Vaisala Corporation Managers’ Transactions February 21, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Castrén, Petri ____________________________________________ Person subject to the notification requirement Name: Castrén, Petri Position: Member of the Board/Deputy member Load More
Vaisala Corporation: Managers’ Transactions – Öistämö, Kai release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Öistämö, Kai ____________________________________________ Person subject to the notification requirement Name: Öistämö, Kai Position: Chief Executive Officer Issuer: Vaisala Oyj
Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Pylvänäinen, Vesa ____________________________________________ Person subject to the notification requirement Name: Pylvänäinen, Vesa Position: Other senior manager Issuer
Vaisala Corporation: Managers’ Transactions – Leskinen, Timo release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Leskinen, Timo ____________________________________________ Person subject to the notification requirement Name: Leskinen, Timo Position: Other senior manager Issuer: Vaisala
Vaisala Corporation: Managers’ Transactions – Jalkala, Anne release Mar 6, 2025 Vaisala Corporation Managers’ Transactions March 6, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Jalkala, Anne ____________________________________________ Person subject to the notification requirement Name: Jalkala, Anne Position: Other senior manager Issuer: Vaisala Oyj
Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan release Mar 5, 2025 Vaisala Corporation Stock exchange release March 5, 2025, at 3:00 p.m. (EET) Vaisala Corporation’s conveyance of treasury shares in accordance with share-based incentive plan A total of 26,167 of Vaisala Corporation's treasury shares have been conveyed without consideration to the 47 key employees
Vaisala has published Annual Report 2024 release Mar 3, 2025 Vaisala Corporation Stock exchange release March 3, 2025, at 10:00 a.m. (EET) Vaisala has published Annual Report 2024 Vaisala Corporation has today published its Annual Report 2024. Vaisala’s Annual Report 2024 consists of two separate reports: Business Review as well as Governance and Financial
Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) release Feb 28, 2025 Vaisala Corporation Stock exchange release February 28, 2025 at 11:45 a.m. (EET) Vaisala Corporation: Disclosure in compliance with Chapter 9, Section 10 of the Finnish Securities Markets Act (February 26, 2025) Vaisala Corporation has on February 26, 2025, received a notification pursuant to
Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas release Feb 26, 2025 Vaisala Corporation Managers’ Transactions February 26, 2025, at 12:15 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Syrjänen, Tuomas ____________________________________________ Person subject to the notification requirement Name: Tuomas Syrjänen Position: Member of the Board/Deputy
Change in Vaisala Corporation’s number of series A and K shares release Feb 26, 2025 Vaisala Corporation’s Board of Directors decided in its meeting on February 17, 2025, that 533,725 series K shares will be converted into series A shares.
Vaisala Corporation: Managers’ Transactions – Castrén, Petri release Feb 21, 2025 Vaisala Corporation Managers’ Transactions February 21, 2025, at 4:00 p.m. (EET) Vaisala Corporation: Managers’ Transactions – Castrén, Petri ____________________________________________ Person subject to the notification requirement Name: Castrén, Petri Position: Member of the Board/Deputy member
