21 CAR § 2-106
(a) A legislator who is required to take an action in the discharge of his or her official duties that may affect his or her financial interest or cause financial benefit or detriment to him or her, or a business in which he or she is an officer, director, stockholder owning more than ten percent (10%) of the stock of the company, owner, trustee, partner, or employee, which is distinguishable from the effects of the action on the public generally or a broad segment of the public, shall:
(2)