Asset Value Investors (AVI), manager of AVI Global Trust, has published an open letter to the Supervisory Board of Gerresheimer AG, urging urgent action to restore shareholder value following a string of profit warnings and a sharp deterioration in market confidence. AVI, which owns a 3.5% stake in Gerresheimer through AVI Global Trust (1.2m shares), … Continue reading AVI calls for leadership change and strategic overhaul at Gerresheimer