Uponor Corporation Managers’ transactions 22 March 2018 11:00 EET Notification of transactions by managers and their closely associated persons Notification under the EU Market Abuse Regulation, article 19 Person subject to the notification requirement Name: Paasikivi, Annika Position: Member of the Board/Deputy member -------------------------------------------------------------------------------- Initial Notification Reference number: 743700KA2GMSYJM3CM12_20180322093056_18 -------------------------------------------------------------------------------- Issuer Name: Uponor Corporation LEI: 743700KA2GMSYJM3CM12 -------------------------------------------------------------------------------- Transaction details Transaction date: 2018-03-21+02:00 Venue: NASDAQ HELSINKI LTD (XHEL) Nature of the transaction: Receipt of a Share-Based Incentive or Remuneration Instrument: Share ISIN: FI0009002158 Volume: 2498 Unit price: 0.00 Euro Aggregated transactions Volume: 2498 Volume weighted average price: 0.00 Euro Uponor Corporation Tarmo Anttila Vice President, Communications Tel. +358 20 129 2852 DISTRIBUTION: Nasdaq Helsinki Media www.uponor.com www.investors.uponor.com Uponor in brief The year 2018 marks Uponor's 100-year anniversary. Our success is built on strong partnerships with our customers and stakeholders in the past, present and future. Uponor is a leading international systems and solutions provider for safe drinking water delivery, energy-efficient radiant heating and cooling and reliable infrastructure. The company serves a variety of building markets including residential, commercial, industrial and civil engineering. Uponor employs about 4,000 employees in 30 countries, mainly in Europe and North America. In 2017, Uponor's net sales totalled nearly €1.2 billion. Uponor is based in Finland and listed on Nasdaq Helsinki. Uponor builds on you - www.uponor.com