Last Modified: June 2, 2026
Table of Contents
SERIES 7 | SERIES 24 | FINANCIAL REGULATION COURSES
FINRA Rule 11800 is the series-level marker for the eighth and largest remaining major subsection of the Uniform Practice Code — the organizational designation grouping the buy-in and sell-out frameworks this dictionary has anticipated since FINRA Rule 11100(c), alongside a substantial collection of additional close-out-adjacent provisions addressing rights and warrants, COD orders, customer account transfer contracts, syndicate account settlement, and the Clearly Erroneous Transactions cluster.
FINRA Rule 11800 has no operative text. Its FINRA.org page returns no rule text under The Rule tab, shows no amendment history, and lists no selected notices — only its organized entries: FINRA Rule 11810, Buy-In Procedures and Requirements; FINRA Rule 11820, Selling-Out; FINRA Rule 11830, Reserved; FINRA Rule 11840, Rights and Warrants; FINRA Rule 11860, COD Orders; FINRA Rule 11870, Customer Account Transfer Contracts; FINRA Rule 11880, Settlement of Syndicate Accounts; and FINRA Rule 11890, the series sub-marker for Clearly Erroneous Transactions, itself organizing FINRA Rule 11891 (General), FINRA Rule 11892 (Clearly Erroneous Transactions in Exchange-Listed Securities), FINRA Rule 11893 (Clearly Erroneous Transactions in OTC Equity Securities), and FINRA Rule 11894 (Review by the Uniform Practice Code ("UPC") Committee).
FINRA Rule 11800 sits within the 11000 Uniform Practice Code as the eighth major subsection, positioned between FINRA Rule 11740 — the final rule of the FINRA Rule 11700 Reclamations and Rejections subsection — and FINRA Rule 11810, the first substantive rule of the FINRA Rule 11800 subsection itself.
FINRA Rule 11800's position as the final major substantive subsection before FINRA Rule 11900 concludes the entire 11000 series reflects its function as the convergence point for remedial threads this dictionary has traced throughout its coverage. FINRA Rule 11100(c) established the foundational non-cancellation principle — failures of delivery or payment do not cancel the contract, but direct the parties to buy-in and sell-out remedies.
FINRA Rule 11190(b)(1) invoked a buy-in-adjacent close-out for DK'd reconfirmation-and-pricing-service contracts. FINRA Rule 11630(f) invoked FINRA Rule 11810's buy-in framework specifically for due-bills not honored upon redemption.
FINRA Rule 11710(b)(2) invoked FINRA Rule 11820's sell-out framework for reclaimed securities lacking a Uniform Reclamation Form. FINRA Rule 11740(e) established its own without-notice close-out mechanism for mark-to-market non-compliance, structurally parallel to but distinct from FINRA Rules 11810 and 11820.
FINRA Rule 11800 now gathers the detailed buy-in (FINRA Rule 11810) and sell-out (FINRA Rule 11820) frameworks that all of these cross-references have pointed toward, while also housing several additional close-out-adjacent topics whose connection to the broader Uniform Practice Code framework this dictionary's examination of each individual rule will establish.
FINRA Rule 11810 and FINRA Rule 11820 represent the core this dictionary has anticipated most directly. A buy-in, in the context this dictionary has developed, is the remedy available to a buyer whose seller has failed to deliver — the buyer purchases the security elsewhere (in the market) and holds the failing seller liable for any cost difference. A sell-out is the converse — the remedy available to a seller whose buyer has failed to pay or take delivery, where the seller sells the security elsewhere and holds the failing buyer liable for any difference.
These two frameworks represent the operative mechanisms underlying the for the account and liability of formulations this dictionary has encountered repeatedly — FINRA Rule 11190(b)(1)'s account and liability of the non-confirming member, FINRA Rule 11630(f)'s account and risk of the seller, and FINRA Rule 11740(e)'s account and liability of the party failing to comply all describe outcomes that FINRA Rules 11810 and 11820's detailed procedural frameworks presumably implement — establishing the specific notice requirements, timing windows, and execution mechanics for buy-ins and sell-outs that each of those other rules' cross-references presuppose.
FINRA Rule 11830's Reserved designation — a placeholder with no current content — represents a numbering gap within the subsection's sequence, positioned between FINRA Rule 11820's Selling-Out framework and FINRA Rule 11840's Rights and Warrants framework. A Reserved rule number typically indicates that a provision previously occupied this position (and was subsequently deleted or relocated) or that FINRA has set aside this number for potential future use without current substantive content — this dictionary will confirm which characterization applies, if either, when it examines FINRA Rule 11830 directly, though given the Reserved designation itself, this dictionary anticipates that entry will be necessarily brief, simply confirming the reserved status and noting any available context regarding its history.
FINRA Rule 11840's title — Rights and Warrants — connects directly to several threads this dictionary has traced throughout its coverage.
FINRA Rule 11140(d) and (e) established the ex-rights date framework for transferable rights subscription offerings.
FINRA Rule 11220's illustrative phrases included ex-warrants. FINRA Rule 11630(c) established the due-bill framework for rights specifically (among the categories excepted from pro-ration). FINRA Rule 11140(b)(2) addressed warrant distributions of 25% or greater of a security's value within the ex-dividend/ex-warrants framework.
FINRA Rule 11840's position within the FINRA Rule 11800 Close-Out Procedures subsection suggests it addresses the close-out-specific dimension of rights and warrants — what happens when a contract for rights or warrants fails to settle, connecting the rights-and-warrants threads this dictionary has traced through FINRA Rules 11140, 11220, and 11630 to the buy-in and sell-out mechanics FINRA Rules 11810 and 11820 will establish.
FINRA Rule 11860's title — COD Orders — connects directly to FINRA Rule 11130(a)(1), which this dictionary examined as requiring confirmations or comparisons for when, as and if issued/distributed transactions pursuant to the requirements of FINRA Rules 11210(a), 11220, and 11860. COD — cash on delivery — orders represent a category of customer order, likely connected to the delivery-versus-payment and receipt-versus-payment transactions FINRA Rule 11310(b) addressed in connection with book-entry settlement for customer transactions.
FINRA Rule 11860's position within the FINRA Rule 11800 subsection, combined with its FINRA Rule 11130(a)(1) cross-reference, suggests this rule establishes the specific confirmation, documentation, or close-out-related requirements for COD orders — a category this dictionary anticipates examining in detail to resolve precisely how COD orders interact with the broader confirmation framework FINRA Rule 11130(a)(1) invokes them within.
FINRA Rule 11870's title — Customer Account Transfer Contracts — addresses a category distinct from the inter-dealer and dealer-customer transaction contracts this dictionary's coverage has primarily addressed. A customer account transfer occurs when a customer moves their entire account — and all the securities and positions within it — from one member firm to another, a process commonly known by its acronym ACATS (Automated Customer Account Transfer Service) in broader industry usage.
FINRA Rule 11870's position within the FINRA Rule 11800 Close-Out Procedures subsection suggests it addresses what happens when such a customer account transfer contract — the contractual obligation between the old and new firms to transfer the customer's account — fails to be completed properly, potentially invoking the same close-out mechanics FINRA Rules 11810 and 11820 establish for ordinary inter-dealer transactions, but applied to the customer-account-transfer context specifically.
FINRA Rule 11880's title — Settlement of Syndicate Accounts — connects directly to FINRA Rule 11310(d)(2)'s new-issue underwriting syndicate timing provisions examined earlier in this dictionary's coverage, which addressed depository eligibility timing for new issues distributed by underwriting syndicates and referenced the syndicate's ability to track and manage repurchases of distributed shares during the post-distribution period.
FINRA Rule 11880's position within the FINRA Rule 11800 subsection suggests it establishes the framework for how a syndicate account itself — the collective account through which an underwriting syndicate's members share in the profits, losses, and expenses of a securities offering — is ultimately settled and wound down after the offering's distribution and stabilization period concludes, potentially including close-out mechanics for any positions or obligations that remain outstanding within the syndicate account at that point.
FINRA Rule 11890's role as a series sub-marker — organizing FINRA Rule 11891 (General), FINRA Rule 11892 (Clearly Erroneous Transactions in Exchange-Listed Securities), FINRA Rule 11893 (Clearly Erroneous Transactions in OTC Equity Securities), and FINRA Rule 11894 (Review by the Uniform Practice Code ("UPC") Committee) — represents the third instance this dictionary has encountered of the series-marker-within-a-series-marker pattern, following FINRA Rule 11360 (units of delivery) and FINRA Rule 11570 (certificates in various names).
A clearly erroneous transaction is one whose price (or other terms) is so far removed from the prevailing market that it is treated as not having validly occurred — a framework with obvious connections to the price-determination concerns this dictionary has traced throughout its coverage, from FINRA Rule 11170's part-redeemed bond pricing formula to FINRA Rule 11740's mark-to-market mechanism. The four-rule structure — general provisions (FINRA Rule 11891), then separate treatment for exchange-listed securities (FINRA Rule 11892) versus OTC equity securities (FINRA Rule 11893), followed by UPC Committee review (FINRA Rule 11894) — mirrors the kind of general-then-category-specific-then-review structure this dictionary has observed elsewhere, while the explicit naming of the UPC Committee in FINRA Rule 11894's title connects directly to FINRA Rule 11110's establishment of that Committee's interpretive and oversight authority throughout the Uniform Practice Code.
With thirteen total entries (including the FINRA Rule 11800 header itself, the FINRA Rule 11830 Reserved placeholder, and the four-rule FINRA Rule 11890 Clearly Erroneous Transactions cluster), FINRA Rule 11800 approaches the scale of FINRA Rule 11500 — the largest subsection this dictionary has examined, with thirteen entries of its own. This scale is consistent with FINRA Rule 11800's capstone function — just as FINRA Rule 11500 needed to address the wide variety of special circumstances affecting delivery (temporary certificates, mutilation, called/worthless securities, governmental restrictions, registration-name categories, and limited partnerships), FINRA Rule 11800 needs to address the wide variety of circumstances under which a transaction's close-out becomes necessary — ordinary buy-ins and sell-outs, rights and warrants, COD orders, customer account transfers, syndicate account settlement, and clearly erroneous transactions across both exchange-listed and OTC contexts.
FINRA Rule 11800 connects to FINRA Rule 11100(c) — whose non-cancellation principle and direction to buy-in and sell-out remedies establishes the foundational framework that FINRA Rule 11810 and FINRA Rule 11820 will provide the detailed mechanics for.
It connects to FINRA Rule 11110 — whose UPC Committee FINRA Rule 11894's title explicitly names. It connects to FINRA Rule 11130(a)(1) — whose explicit cross-reference to FINRA Rule 11860 this dictionary will resolve when examining that rule directly.
It connects to FINRA Rule 11140, FINRA Rule 11220, and FINRA Rule 11630(c) — whose rights-and-warrants threads FINRA Rule 11840 likely brings into the close-out context. It connects to FINRA Rule 11170 and FINRA Rule 11740 — whose pricing-determination concerns (part-redeemed bond settlement price; mark-to-market) connect conceptually to the Clearly Erroneous Transactions cluster's pricing-validity focus. It connects to FINRA Rule 11190(b)(1), FINRA Rule 11630(f), and FINRA Rule 11710(b)(2) — each having cross-referenced the FINRA Rule 11810 buy-in or FINRA Rule 11820 sell-out frameworks this subsection now houses. It connects to FINRA Rule 11310(d)(2) — whose underwriting syndicate provisions connect to FINRA Rule 11880's syndicate account settlement framework. It connects to FINRA Rule 11360 and FINRA Rule 11570 — as structural parallels for the series-marker-within-a-series-marker pattern FINRA Rule 11890 replicates. And it connects to FINRA Rule 11900 — the final rule of the entire 11000 series, which this dictionary anticipates examining after completing FINRA Rule 11800's thirteen entries.
FINRA Rule 11800 is tested on the Series 7 and Series 24 examinations as the series-level marker for the Close-Out Procedures framework — the capstone subsection housing the buy-in and sell-out mechanics this dictionary has anticipated since FINRA Rule 11100(c), alongside rights and warrants, COD orders, customer account transfers, syndicate settlement, and clearly erroneous transactions.
The key points to retain are these: FINRA Rule 11800 has no operative text, no amendment history, and no selected notices of its own — it organizes thirteen entries: FINRA Rule 11810 (Buy-In Procedures and Requirements), FINRA Rule 11820 (Selling-Out), FINRA Rule 11830 (Reserved), FINRA Rule 11840 (Rights and Warrants), FINRA Rule 11860 (COD Orders — note the gap, as FINRA Rule 11850 does not exist), FINRA Rule 11870 (Customer Account Transfer Contracts), FINRA Rule 11880 (Settlement of Syndicate Accounts), and FINRA Rule 11890 (series sub-marker for Clearly Erroneous Transactions, organizing FINRA Rules 11891 through 11894); FINRA Rules 11810 and 11820 represent the buy-in and sell-out frameworks repeatedly cross-referenced throughout this dictionary's coverage — by FINRA Rule 11190(b)(1), FINRA Rule 11630(f), and FINRA Rule 11710(b)(2); FINRA Rule 11890's four-rule cluster represents the third series-marker-within-a-series-marker pattern this dictionary has encountered, following FINRA Rule 11360 (units of delivery) and FINRA Rule 11570 (certificates in various names); and with thirteen total entries, FINRA Rule 11800 approaches the scale of FINRA Rule 11500, the largest subsection previously examined, consistent with FINRA Rule 11800's function as the convergence point for the Uniform Practice Code's remedial frameworks.
