tract or transaction:(a) the director or officer is a director or officer, or acting in a similar capacity, of a party referred to in paragraph (1)(b) or (c);(b) the director or officer has a material interest in the party; or(c) there has been a material change in the nature of the director???s or the officer???s interest in the party.Marginal note:Access to disclosures(6.1) The shareholders of t