CFR›Title 27›Chapter I›Part 31›Subpart C ContainsSections 31.21–31.22; Subject groups Certain Organizations, Agencies, and Persons–Dealers ClassifiedCorpusDaily eCFRDisplayed edition2026-07-06Last updated2026-07-06 Subpart C—Activities Subject to This Part Contents 31.21 § 31.21 Basis of regulation. 31.22 § 31.22 Selling or offering for sale. Certain Organizations, Agencies, and Persons Certain Organizations, Agencies, and Persons Sections 31.41–31.48 Dealers Classified Dealers Classified Sections 31.31–31.36 Previous B Subpart B—Administrative Provisions Next D Subpart D—Exemptions and Exceptions