17 CFR 201.110 : Commodity And Securities Exchanges (§ 1.1 To Parts 451-499) — (§ 200.1 To § 239.900) — Securities And Exchange Commission (§ 200.1 To § 239.900) — Rules Of Practice (Subpart A To § 201.1106) — Rules Of Practice (§ 201.100 To § 201.900) — General Rules (§ 201.100 To § 201.193) — Presiding officer.

All proceedings shall be presided over by the Commission or, if the Commission so orders, by a hearing officer. When the Commission designates that the hearing officer shall be an administrative law judge, the Chief Administrative Law Judge shall select, pursuant to 17 CFR 200.30-10, the administrative law judge to preside.