(1) It is unlawful for an employee of the division or a member of the commission to use for personal benefit any non-public information that is filed with or obtained by the division or commission.
(2) This chapter does not authorize the division, an employee of the division, the commission, or a member of the commission to disclose information described in Subsection (1), except among themselves or when necessary or appropriate in a proceeding or investigation under this chapter.
(3) No provision of this chapter either creates or derogates from a privilege that exists at common law or otherwise when documentary or other evidence is sought under subpoena directed to:
(a) the division;
(b) the commission;
(c) a member of the commission; or
(d) an employee of the division.