Section 73a.735-103 - Responsibilities(a) A "control activity" employee shall be personally responsible for assuring that he does not hold an interest in any organization whose FDA-regulated activities constitute more than an insignificant part of its business as defined in § 73a.735-502(b)(2). The Associate Commissioner for Administration (or his designee) is available to assist such employees in obtaining corporate data necessary to make such a determination.(b) Other employees are similarly responsible for observing the financial interest retention requirements in §§ 73a.735-501(b) and 73a.735-502(a)(2).