CFR›Title 17›Chapter I›Part 37›Subpart K ContainsSections 37.1000–37.1001CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart K—Recordkeeping and Reporting Sections 37.1000 § 37.1000 Core Principle 10—Recordkeeping and reporting. 37.1001 § 37.1001 Recordkeeping. Previous J Subpart J—Timely Publication of Trading Information Next M Subpart M—Conflicts of Interest