Here are six letters we sent to the UBS AG representatives. Still not answered.

Letter of Request – Thomas Schneider ex Ernst &Young 2019-04-17

Letter of Request – Jonathan Bourne ex Ernst &Young 2019-04-16

Letter of Request – CFO Tom Naratil 2019-05-02

Letter of Request – CEO Sergio Ermotti 2019-04-24

Letter of Request – Audit Committee Member Isabelle Romy 2019-04-18

Letter of Request – Audit Committee Member Beatrice Weder di Mauro 2019-04-23