(1) Whether, with reference to his reply to question 1155 on 5 May 2016, any of the directors of Oakbay accompanied him to Switzerland to facilitate the transaction between Oakbay and Glencore, as he indicated in his reply as to the purpose of his visit to Switzerland; if not,
(2) whether he facilated the transaction on his own without any representative of Oakbay; if so, which role (a) he as Minister and (b) the director(s) played in negotiations with Glencore;
(3) whether he personally has any direct or indirect interests in Oakbay or Optimum or had any in the past; if so, what are the relevant details?