Mehdi Nico Bouyakhf sold 60,000 shares of BIRK on 5 June. They now own 61,153 BIRK shares, or a 50% holding decrease.
Mehdi Nico Bouyakhf sold 30,000 shares of BIRK on 8 June. They now own 31,153 BIRK shares, or a 49% holding decrease.