What is the meaning of affiliated person?

As defined by OTS regulations, an' affiliated person' is: (1) a director, officer, or controlling person of a thrift institution; (2) a spouse of a director, officer or controlling person of a thrift institution; (3) a member of the immediate family residing in the same household as a director, officer or controlling person of a thrift institution; (4) a corporation of which a director, officer or controlling person: (a) is chief executive officer, chief financial officer, or a person performing similar functions of a thrift institution, (b) is a general partner in a partnership with a thrift institution, (c) is a limited partner in a partnership with a thrift institution and (i) directly or indirectly, either alone or with members of his immediate family who are also affiliated persons, owns an interest of 10 percent or more in the partnership based on the value of his capital contribution, or (ii) directly or indirectly with other directors, officers and controlling persons, and their family members who are also affiliated persons, owns an interest of 25 percent or more of any class of equity securities; or (5) any trust or other estate in which a director, officer, or controlling person or the spouse of such person has a substantial beneficial interest or as to which such person or his spouse serves as trustee or in a similar fiduciary capacity.