CFR›Title 17›Chapter I›Part 38›17 CFR Part 38 Subpart S Citation17 CFR Part 38 Subpart SContainsSections § 38.950–§ 38.951CorpusDaily eCFRDisplayed edition2026-09-24Last updated2026-09-24 Subpart S—Recordkeeping Sections § 38.950 § 38.950 Core Principle 18. § 38.951 § 38.951 Additional sources for compliance. Authority7 U.S.C. 1a, 2, 6, 6a, 6c, 6d, 6e, 6f, 6g, 6i, 6j, 6k, 6l, 6m, 6n, 7, 7a-2, 7b, 7b-1, 7b-3, 8, 9, 15, and 21, as amended by the Dodd-Frank Wall Street Reform and Consumer Protection Act, Pub. L. 111-203, 124 Stat. 1376.Source77 FR 36700, June 19, 2012, unless otherwise noted. Previous R Subpart R—Composition of Governing Boards of Contract Markets Next T Subpart T—Antitrust Considerations