Summons to the General Meeting of Shareholders 2016 Summons to the Second Extraordinary General Meeting of Shareholders Summons to the Extraordinary General Meeting of Shareholders October 31, 2016 2017 Summons to the RUPST and RUPSLB April 12, 2017 Summons to the RUPSLB November 22, 2017 2018 Summons to the RUPST and RUPSLB April 11, 2018 Summon to the RUPSLB Oct 9, 2018 2019 Summons to the RUPST March 4, 2019 2020 Summons to the RUPSLB February 26, 2020 2021 2022 Summons to the RUPST May 11, 2022
