@Kundenservice The anticipation is not worth it for long. Unfortunately, comdirect automatically books additional shares. This is probably because it is not a 1:3 split, but a 1:4 split (unfortunately I gave you the wrong information). I have verified this again with comdirect.
"shareholdings on July 4, 2022 (record date), in the evening after the close of trading, at a ratio of 1:3 new shares, i.e. three additional new shares for every old share"
So if you own one share, you will have 3 more after the split, i.e. 4 shares 😀