CFR › Title 17 › Part 38 › §38.95017 CFR §38.950Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkThe board of trade shall maintain records of all activities relating to the business of the contract market:(a)In a form and manner that is acceptable to the Commission; and(b)For a period of at least 5 years.