Vaisala Oyj — Director's Dealing 2020

Mar 4, 2020

Disclosure 380197

Vaisala - Managers' transactions

Vaisala Corporation: Managers’ Transactions - Muurinen, Kaarina

Vaisala Corporation

Managers’ Transactions

March 4, 2020 at 4:00 p.m. (EET)

Vaisala Corporation: Managers’ Transactions - Muurinen, Kaarina

Person subject to the notification requirement

Name: Muurinen, Kaarina

Position: Chief Financial Officer

Issuer: Vaisala Oyj

LEI: 743700RNDD7KU11HW873

Notification type: INITIAL NOTIFICATION

Reference number: 743700RNDD7KU11HW873_20200302173303_3

____________________________________________

Transaction date: 2020-03-03

Venue not applicable

Instrument type: SHARE

ISIN: FI0009900682

Nature of the transaction: RECEIPT OF A SHARE-BASED INCENTIVE OR REMUNERATION

Transaction details

(1): Volume: 10,400 Unit price:

Aggregated transactions

(1): Volume: 10,400 Volume weighted average price:

**More information

**Kaarina Muurinen, CFO

Tel. +358 40 577 5066

Vaisala Corporation

**Distribution

**Nasdaq Helsinki

Key media

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. vaisala.com twitter.com/VaisalaGroup