The most recent insider trading activity at Valmet Oyj occurred on November 1, 2024, with a BUY transaction by Olli Hänninen. Prior to this, there were additional BUY transactions by the same insider on October 31, 2024. Earlier in the year, significant SELL transactions were reported by Jukka Tiitinen, Aki Niemi, and Celso Luiz Tacla.