Vaisala’s financial information and Annual General Meeting in 2020 Published: Sep 25, 2019 Stock Exchange Releases Vaisala Corporation Stock exchange release September 25, 2019 at 6:00 p.m. EEST Vaisala’s financial information and Annual General Meeting in 2020 Vaisala Corporation will publish its Financial Statement Release, Half Year Financial Report and two Interim Reports during 2020 as follows: - February 12, 2020: Financial Statement Release 2019 - April 28, 2020: Interim Report January–March 2020 - July 21, 2020: Half Year Financial Report 2020 - October 27, 2020: Interim Report January–September 2020 The Annual Report 2019 will be published at www.vaisala.com by the end of week 9. Vaisala Corporation’s Annual General Meeting is scheduled for Tuesday, April 7, 2020. The Board of Directors of the company will convene the meeting. More information Paula Liimatta, Business Controller and Head of Investor Relations Tel. +358 40 580 3521 Distribution Nasdaq Helsinki Key media www.vaisala.com Vaisala is a global leader in environmental and industrial measurement. Building on over 80 years of experience, Vaisala provides observations for a better world. We are a reliable partner for customers around the world, offering a comprehensive range of innovative observation and measurement products and services. Headquartered in Finland, Vaisala employs approximately 1,850 professionals worldwide and is listed on the Nasdaq Helsinki stock exchange. www.vaisala.com www.twitter.com/VaisalaGroup