The term affiliated person of a savings association means the following:

(a) A director, officer, or controlling person of such association;

(b) A spouse of a director, officer, or controlling person of such association;

(c) A member of the immediate family of a director, officer, or controlling person of such association, who has the same home as such person or who is a director or officer of any subsidiary of such association or of any holding company affiliate of such association;

(d) Any corporation or organization (other than the savings association or a corporation or organization through which the savings association operates) of which a director, officer or the controlling person of such association:

(1) Is chief executive officer, chief financial officer, or a person performing similar functions;

(2) Is a general partner;

(3) Is a limited partner who, directly or indirectly either alone or with his or her spouse and the members of his or her immediate family who are also affiliated persons of the association, owns an interest of 10 percent or more in the partnership (based on the value of his or her contribution) or who, directly or indirectly with other directors, officers, and controlling persons of such association and their spouses and their immediate family members who are also affiliated persons of the association, owns an interest of 25 percent or more in the partnership; or

(4) Directly or indirectly either alone or with his or her spouse and the members of his or her immediate family who are also affiliated persons of the association, owns or controls 10 percent or more of any class of equity securities or owns or controls, with other directors, officers, and controlling persons of such association and their spouses and their immediate family members who are also affiliated persons of the association, 25 percent or more of any class of equity securities; and

(5) Any trust or other estate in which a director, officer, or controlling person of such association or the spouse of such person has a substantial beneficial interest or as to which such person or his or her spouse serves as trustee or in a similar fiduciary capacity.