Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

§
Marginalia
Code · CFR · Title 17 — Commodity and Securities Exchanges · Part 38 — Designated Contract Markets · § 38.552

§ 38.552. Elements of an acceptable audit trail program.

345 words·~2 min read·/us/cfr/t17/s§ 38.552·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

(a)Original source documents. A designated contract market's audit trail must include original source documents. Original source documents include unalterable, sequentially identified records on which trade execution information is originally recorded, whether recorded manually or electronically. Records for customer orders (whether filled, unfilled, or cancelled, each of which shall be retained or electronically captured) must reflect the terms of the order, an account identifier that relates back to the account(s) owner(s), and the time of order entry. For open-outcry trades, the time of report of execution of the order shall also be captured.
(b)Transaction history database. A designated contract market's audit trail program must include an electronic transaction history database. An adequate transaction history database includes a history of all trades executed via open outcry or via entry into an electronic trading system, and all orders entered into an electronic trading system, including all order modifications and cancellations. An adequate transaction history database also includes:
(1)All data that are input into the trade entry or matching system for the transaction to match and clear;
(2)The customer type indicator code;
(3)Timing and sequencing data adequate to reconstruct trading; and
(4)Identification of each account to which fills are allocated.
(c)Electronic analysis capability. A designated contract market's audit trail program must include electronic analysis capability with respect to all audit trail data in the transaction history database. Such electronic analysis capability must ensure that the designated contract market has the ability to reconstruct trading and identify possible trading violations with respect to both customer and market abuse.
(d)Safe storage capability. A designated contract market's audit trail program must include the capability to safely store all audit trail data retained in its transaction history database. Such safe storage capability must include the capability to store all data in the database in a manner that protects it from unauthorized alteration, as well as from accidental erasure or other loss. Data must be retained in accordance with the recordkeeping requirements of Core Principle 18 and the associated regulations in subpart S of this part.
Connections1 cite this
Cited by 1 section
Citation graph
cites case law
§ 38.552
Elements of an acceptable audit trail program.
Fed. Reg.×1
Cites 0Cited by 1 across 1 source
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.