AOC Gecko S.à r.l. acquired €9.56 million in Gerresheimer shares on April 30, 2026. The entity is associated with Klaus Röhrig, a member of the company's supervisory board.

The transaction occurs as Gerresheimer faces an ongoing accounting probe. The investigation has forced the company to delay its 2025 annual results and postpone its annual general meeting.

Gerresheimer’s stock value has declined significantly over the past year. This substantial insider investment may signal confidence in the company’s long-term prospects despite current regulatory challenges.