| Date | Title of the event | Location | Mark |
|---|---|---|---|
| 20th February 2020 | Preliminary figures on fy 2019 | Publication | ICS |
| 30th March 2020 | Annual report 2019 | Publication | ICS |
| 30th March 2020 | Annual press Conference on fy 2019 | Event in Düsseldorf | ICS |
| 31st March 2020 | Analysts’ conference on fy 2019 | Event in Frankfurt/Main | ICS |
| 14th May 2020 | Interim report Q1 2020 | Publication | ICS |
| 20th May 2020 | Annual Shareholders’ Meeting 2020 | Event in Cologne | ICS |
| 13th August 2020 | Interim report Q2/H1 2020 | Publication | ICS |
| 12th November 2020 | Interim report Q3/9M 2020 | Publication | ICS |
