Essential facts for 2020
| Essential fact 36 "Change in the list of affiliated persons" (04.11.2020) | Download |
| Essential fact 36 "Change in the list of affiliated persons" (14.07.2020) | Download |
| Essential fact 06 "Decisions taken by the supreme governing body of the issuer" (03.04.2020) | Download |
| Essential fact 06 "Decisions taken by the supreme governing body of the issuer" (02.04.2020) | Download |
| Essential fact 36 "Change in the list of affiliated persons" (24.02.2020) | Download |