https://www.3u.net/wp-content/uploads/2023/06/3u-holding-logo.svg00Christian Naumannhttps://www.3u.net/wp-content/uploads/2023/06/3u-holding-logo.svgChristian Naumann2023-04-24 11:31:022025-06-13 13:09:273U HOLDING AG: Release according to Article 40, Section 1 of the WpHG / April 24, 2023