"Trust business" means:
(a) Acting as a trustee of a trust;
(b) Acting as a fiduciary, as defined in ORS 125.005 (Definitions);
(c) Acting as a personal representative, as defined in ORS 111.005 (Definitions for probate law);
(d) Acting as a receiver, trustee or assignee for the benefit of creditors; or
(e) Acting in a court-appointed position of trust or any other position of trust.