Before entering into the duties of appointment as an examiner or assistant examiner, an individual must take and file in the office of the secretary of state an oath to:
(1) support the constitution of this state;
(2) faithfully conduct the individual's duties of office;
(3) make fair and impartial examinations;
(4) not accept, directly or indirectly, as a gift or emolument any pay for the discharge of the individual's duty, other than the compensation to which the individual is entitled by law; and
(5) not reveal the condition of a corporation, firm, or person or any information secured while examining a corporation, firm, or person to anyone other than:
(A) the department or an authorized representative of the department; or
(B) as required when testifying in an administrative hearing under this code or another insurance law of this state or in court.