For the purposes of this Part an insider is any person who has inside information -
(a) as a result of his membership of an administrative, management or supervisory body of an issuer of qualifying investments,
(b) as a result of his holding in the capital of an issuer of qualifying investments,
(c) as a result of having access to the information through the exercise of his employment, profession or duties,
(d) as a result of his criminal activities, or
(e) which he has obtained by other means and which he knows, or could reasonably be expected to know, is inside information.