Orion Oyj — Director's Dealing 2017

May 3, 2017

Disclosure 351986

Orion - Managers' transactions

Orion Corporation: Managers' transactions - Jari Karlson

ORION CORPORATION MANAGERS' TRANSACTIONS 03 MAY 2017 at 14.00 EEST Orion Corporation: Managers' transactions - Jari Karlson Orion Corporation has received the following disclosure under Market Abuse Regulation (EU) No 596/2014, regarding transactions with shares and linked securities in Orion Corporation made by managers and their closely associated persons. Person subject to the notification requirement Name: Karlson, Jari Position: Chief Financial Officer Initial Notification Reference number: 74370029VAHCXDR7B745_20170503112418_4 Issuer Name: Orion Oyj LEI: 74370029VAHCXDR7B745 Transaction details Transaction date: 2017-05-03 Venue: NASDAQ HELSINKI LTD (XHEL) Nature of the transaction: Disposal Instrument: Share ISIN: FI0009014377 Volume: 104 Unit price: 53,80000 Euro Volume: 94 Unit price: 53,80000 Euro Volume: 136 Unit price: 53,80000 Euro Volume: 100 Unit price: 53,80000 Euro Volume: 17 Unit price: 53,80000 Euro Volume: 75 Unit price: 53,80000 Euro Volume: 33 Unit price: 53,80000 Euro Volume: 71 Unit price: 53,80000 Euro Volume: 454 Unit price: 53,80000 Euro Volume: 1588 Unit price: 53,80000 Euro Aggregated transactions Volume: 2672 Volume weighted average price: 53.80000 Euro Transaction details Transaction date: 2017-05-03 Venue: BATS CHI-X EUROPE -CXE ORDER BOOKS (CHIX) Nature of the transaction: Disposal Instrument: Share ISIN: FI0009014377 Volume: 160 Unit price: 53,80000 Euro Volume: 19 Unit price: 53,80000 Euro Volume: 114 Unit price: 53,80000 Euro Aggregated transactions Volume: 293 Volume weighted average price: 53.80000 Euro Transaction details Transaction date: 2017-05-03 Venue: BATS CHI-X EUROPE -BXE ORDER BOOKS (BATE) Nature of the transaction: Disposal Instrument: Share ISIN: FI0009014377 Volume: 35 Unit price: 53,80000 Euro Aggregated transactions Volume: 35 Volume weighted average price: 53.80000 Euro Orion Corporation Timo Lappalainen Olli Huotari President and CEO SVP, Corporate Functions Publisher: Orion Corporation Communications Orionintie 1A, FI-02200 Espoo www.orion.fi []