Notice2026-06931

Self-Regulatory Organizations; 24X National Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Limited Liability Agreement of 24X US Holdings LLC Related to a Transaction

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
April 10, 2026

Issuing agencies

Securities and Exchange Commission

Full Text

<html>
<head>
<title>Federal Register, Volume 91 Issue 69 (Friday, April 10, 2026)</title>
</head>
<body><pre>
[Federal Register Volume 91, Number 69 (Friday, April 10, 2026)]
[Notices]
[Pages 18506-18509]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-06931]


-----------------------------------------------------------------------

SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-105158; File No. SR-24X-2026-10]


Self-Regulatory Organizations; 24X National Exchange LLC; Notice 
of Filing and Immediate Effectiveness of a Proposed Rule Change To 
Amend the Limited Liability Agreement of 24X US Holdings LLC Related to 
a Transaction

April 7, 2026.
    Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 
(``Exchange Act'' or ``Act''),\1\ and Rule 19b-4 thereunder,\2\ notice 
is hereby given that on March 27, 2026, 24X National Exchange LLC 
(``24X'' or the ``Exchange'') filed with the Securities and Exchange 
Commission (``SEC'' or ``Commission'') the proposed rule change as 
described in Items I and II below, which Items have been prepared by 
the Exchange. The Exchange filed the proposal as a ``non-
controversial'' proposed rule change pursuant to Section 
19(b)(3)(A)(iii) of the Act \3\ and Rule 19b-4(f)(6) thereunder.\4\ The 
Commission is publishing this notice to solicit comments on the 
proposed rule change from interested persons.
---------------------------------------------------------------------------

    \1\ 15 U.S.C. 78s(b)(1).
    \2\ 17 CFR 240.19b-4.
    \3\ 15 U.S.C. 78s(b)(3)(A)(iii).
    \4\ 17 CFR 240.19b-4(f)(6).
---------------------------------------------------------------------------

I. Self-Regulatory Organization's Statement of the Terms of Substance 
of the Proposed Rule Change

    The Exchange proposes to amend the limited liability agreement for 
24X US Holdings LLC (``24X US Holdco''), the parent company of the 
Exchange, in connection with the issuance of additional Voting Common 
Units of 24X US Holdco upon the conversion of a convertible promissory 
note. The proposed rule change is available on the Exchange's website 
at <a href="https://equities.24exchange.com/regulation">https://equities.24exchange.com/regulation</a> and at the principal 
office of the Exchange.

II. Self-Regulatory Organization's Statement of the Purpose of, and 
Statutory Basis for, the Proposed Rule Change

    In its filing with the Commission, the Exchange included statements 
concerning the purpose of and basis for the proposed rule change and 
discussed any comments it received on the proposed rule change. The 
text of these statements may be examined at the places specified in 
Item IV below. The Exchange has prepared summaries, set forth in 
sections A, B, and C below, of the most significant aspects of such 
statements.

A. Self-Regulatory Organization's Statement of the Purpose of, and 
Statutory Basis for, the Proposed Rule Change

1. Purpose
    The Exchange is filing with the Commission a proposed rule change 
to amend the Fourth Amended and Restated Limited Liability Company 
Agreement (the ``24X US Holdco LLC Agreement'') of 24X US Holdings LLC 
(``24X US Holdco'') to include amendments related to the issuance of 
Voting Common Units of 24X US Holdco to Shinhan Securities Co., Ltd. 
(``Shinhan'') upon the conversion of a convertible promissory note as 
part of a capital raise (the ``Transaction''). The proposed amendments 
are discussed below.
(a) Shinhan Transaction
    On November 24, 2025, 24X issued to Shinhan a convertible 
promissory note in exchange for certain consideration, which, pursuant 
to its terms, converted automatically on February 4, 2026 into 755,632 
Voting Common Units of 24X US Holdco, subject to the effectiveness of 
this filing. The Exchange proposes to amend the 24X US Holdco LLC 
Agreement to facilitate the Transaction, including authorizing the 
issuance of additional Voting Common Units and to reflect the admission 
of Shinhan as a Member of 24X US Holdco.\5\
---------------------------------------------------------------------------

    \5\ A ``Member'' of 24X US Holdco is defined in Exhibit B of the 
24X US Holdco LLC Agreement as ``each Person signing this Agreement 
and any Person who subsequently is admitted as a member in the 
Company.''
---------------------------------------------------------------------------

    The Exchange proposes to amend the 24X US Holdco LLC Agreement to 
allow the issuance of Voting Common Units to Shinhan pursuant to the 
Transaction. The Voting Common Units are the same type of membership 
interest (i.e., have the same privileges, preference, duties, 
liabilities, obligations and rights) as the existing interest held by 
current Members of 24X US Holdco: 24X Bermuda Holdings LLC (``24X 
Bermuda Holdco'') and Rakuten Securities Holdings, Inc. (``Rakuten''). 
With the completion of the Transaction, 24X Bermuda Holdco's 
proportionate ownership of 24X US Holdco would be reduced by 
approximately 6.56% from 90.97% to approximately 84.41%. Accordingly, 
24X Bermuda Holdco will continue to own its ownership interest in 24X 
US Holdco pursuant to the existing exceptions to the ownership and 
voting limitation provisions for 24X Bermuda Holdco in the 24X US 
Holdco LLC Agreement after giving effect to the Transaction and the 
proposed amendments to the 24X US Holdco LLC Agreement.\6\ 24X believes 
that the exceptions to the ownership and voting limitations provisions 
for 24X Bermuda Holdco remain appropriate because the governance and 
oversight of the Exchange would not change with the proposed amendments 
to the 24X US Holdco LLC Agreement.\7\ 24X Bermuda

[[Page 18507]]

Holdco would remain the Manager of 24X US Holdco, and would continue to 
have control over decision making for 24X US Holdco.\8\ In addition, 
with the completion of the Transaction, Rakuten's proportionate 
ownership of 24X US Holdco would be reduced by approximately 0.53% from 
9.03% to approximately 8.50%. Correspondingly, Shinhan would own 
approximately 7.09% of 24X US Holdco. Accordingly, Shinhan would not 
exceed any ownership or voting limitations applicable to the Members 
set forth in the 24X US Holdco LLC Agreement after giving effect to the 
Transaction and the proposed amendments to the 24X US Holdco LLC 
Agreement. The proceeds from the Transaction could be used by 24X US 
Holdco and its subsidiary, the Exchange, for regulation and operation 
of the Exchange.
---------------------------------------------------------------------------

    \6\ See Section III(c)(ii)(A) of 24X US Holdco LLC Agreement.
    \7\ With the completion of this Transaction, subject to any 
applicable regulatory requirements, 24X anticipates that Shinhan 
will participate as an observer on the Board of Managers of 24X 
Bermuda Holdco.
    \8\ See Section IV(a) of 24X US Holdco LLC Agreement.
---------------------------------------------------------------------------

(b) Issuance of Additional Voting Common Units
    To facilitate the Transaction, the Exchange proposes to amend the 
24X US Holdco LLC Agreement to allow 24X US Holdco to issue additional 
Voting Common Units. The first sentence of paragraph (a) of Section III 
of the 24X US Holdco LLC Agreement currently states that ``[t]he 
Company \9\ is authorized to issue 11,000,000 Common Units as follows: 
(1) 9,900,000 Voting Common Units, and (2) 1,100,000 Non-Voting Common 
Units.'' The Exchange proposes to revise this sentence to increase the 
total number of Common Units that the Company is authorized to issue 
from 11,000,000 Common Units to 12,380,914 Common Units, by increasing 
the total number of Voting Common Units from 9,900,000 Voting Common 
Units to 11,280,914 Voting Common Units.\10\ Accordingly, the first 
sentence of paragraph (a) of Section III of the 24X US Holdco LLC 
Agreement would read as follows: ``The Company is authorized to issue 
12,380,914 Common Units as follows: (1) 11,280,914 Voting Common Units, 
and (2) 1,100,000 Non-Voting Common Units.''
---------------------------------------------------------------------------

    \9\ ``The Company,'' as used herein, means 24X US Holdco, unless 
otherwise noted.
    \10\ 24X US Holdco would be authorized to issue 11,280,914 
Voting Common Units. 10,661,967 Voting Common Units would be owned 
by 24X Bermuda Holdco, Rakuten and Shinhan, collectively. The 
additional 618,947 Voting Common Units would be reserved for use 
under the 24X US Holdco Equity Incentive Plan.
---------------------------------------------------------------------------

(c) Revised Exhibit A of the 24X US Holdco LLC Agreement
    The Exchange also proposes to amend Exhibit A of the 24X US Holdco 
LLC Agreement to include the updated ownership interests of 24X Bermuda 
Holdco, Rakuten and Shinhan. Specifically, the chart in Exhibit A would 
be revised to indicate that (1) 24X Bermuda Holdco would own 84.41% of 
the Voting Common Units and 9,000,000 Voting Common Units, (2) Rakuten 
would own 8.50% of the Voting Common Units and 906,335 Voting Common 
Units,\11\ and (3) Shinhan would own 7.09% of the Voting Common Units 
and 755,632 Voting Common Units. In addition, Exhibit A would be 
revised to indicate that the total number of Voting Common Units is 
10,661,967.\12\
---------------------------------------------------------------------------

    \11\ The total number of Voting Common Units owned by Rakuten 
would increase from 893,087 Voting Common Units to 906,335 Voting 
Common Units. The increase is due to interest accrued as the result 
of the later conversion for the Rakuten transaction due to 
regulatory requirements related thereto. See Securities Exchange Act 
Rel. No. 104871 (Feb. 19, 2026), 91 FR 8937 (Feb. 24. 2026).
    \12\ In addition to the changes described above, the Exchange 
also proposes to amend the signature pages of the 24X US Holdco LLC 
Agreement to reflect the admission of Shinhan as a Member of 24X US 
Holdco and to allot a separate signature page to each Member.
---------------------------------------------------------------------------

2. Statutory Basis
    The Exchange believes that its proposed rule change is consistent 
with Section 6(b) of the Exchange Act \13\ in general, and furthers the 
objectives of Section 6(b)(5) of the Exchange Act \14\ in particular, 
in that it is designed to prevent fraudulent and manipulative acts and 
practices, to promote just and equitable principles of trade, to foster 
cooperation and coordination with persons engaged in facilitating 
transactions in securities, to remove impediments to and perfect the 
mechanisms of a free and open market and a national market system and, 
in general, to protect investors and the public interest. Additionally, 
the Exchange believes the proposed rule change is consistent with 
Section 6(b)(5) of the Exchange Act \15\ requirement that the rules of 
an exchange not be designed to permit unfair discrimination between 
customers, issuers, brokers, or dealers. The Exchange also believes 
that the proposed rule change would further the objectives of Section 
6(b)(1) of the Act,\16\ in particular, in that such amendments enable 
the Exchange to be so organized as to have the capacity to be able to 
carry out the purposes of the Act and to comply with the provisions of 
the Act, the rules and regulations thereunder, and the rules of the 
Exchange.
---------------------------------------------------------------------------

    \13\ 15 U.S.C. 78f.
    \14\ 15 U.S.C. 78f(b)(5).
    \15\ See id.
    \16\ 15 U.S.C. 78f(b)(1).
---------------------------------------------------------------------------

    The Exchange believes that the proposed amendments to the 24X US 
Holdco LLC Agreement related to the Transaction, including the issuance 
of additional Voting Common Units, are consistent with the Act. Such 
proposed changes to the 24X US Holdco LLC Agreement would facilitate 
additional investment and funding into 24X US Holdco resulting from the 
conversion of the convertible promissory note into Voting Common Units 
pursuant to the Transaction, and such proceeds could be used by 24X US 
Holdco and its subsidiary, the Exchange, for the regulation and the 
operation of the Exchange, which, in turn, would enable the Exchange to 
be so organized as to have the capacity to carry out the purposes of 
the Act and to comply with the provisions of the Act, the rules and 
regulations thereunder, and the rules of the Exchange, and, in turn, 
would protect investors and the public interest.
    The Exchange also believes that the proposal for the Voting Common 
Units to be the same type of membership interest as the existing 
interest held by 24X Bermuda Holdco and Rakuten is consistent with the 
Act because, as described above, the Voting Common Units would have the 
same privileges, preference, duties, liabilities, obligations and 
rights, and be subject to the same voting construct, as ownership 
interests under the current 24X US Holdco LLC Agreement. This would 
provide for a governance structure of 24X US Holdco that is consistent 
with the structure currently in place, which was previously approved by 
the Commission.\17\ As the Voting Common Units are the same type of 
membership interest as the existing ownership interest of 24X Bermuda 
Holdco and do not otherwise impact the governance of 24X US Holdco or 
the Exchange, the Exchange believes that the additional Voting Common 
Units and related amendments to the 24X US Holdco LLC Agreement 
associated with the additional Voting Common Units relate solely to the 
administration of 24X US Holdco and the Transaction, and that such 
amendments would not impact the governance or operations of the 
Exchange. Accordingly, the Exchange does not believe the issuance of 
the additional Voting Common Units or the Transaction would in any way 
restrict the Exchange's ability to be so organized as to have the 
capacity to carry out the purposes of the Act and to comply with the 
provisions of the Act, the rules and regulations thereunder, and the 
rules of the Exchange, nor does the Exchange

[[Page 18508]]

believe that the additional Voting Common Units or the Transaction 
would be unfairly discriminatory. As noted above, the governance and 
oversight of the Exchange would not change with the proposed amendments 
to the 24X US Holdco LLC Agreement. 24X Bermuda Holdco would remain the 
Manager of 24X US Holdco, and would continue to have control over 
decision making for 24X US Holdco.\18\ Shinhan would not have decision 
making authority with regard to the governance and operation of the 
Exchange. For example, Shinhan would not have the right to choose 
members of the Exchange Board or its officers.\19\
---------------------------------------------------------------------------

    \17\ See Securities Exchange Act Rel. No. 101777 (Nov. 27, 
2024), 89 FR 97092 (Dec. 6, 2024).
    \18\ See Section IV(a) of 24X US Holdco LLC Agreement.
    \19\ See, e.g., Sections 6.1 and 8.1 of the Exchange LLC 
Agreement.
---------------------------------------------------------------------------

    As noted above, 24X Bermuda Holdco's proportionate ownership of 24X 
US Holdco will be reduced by approximately 6.56% as a result of the 
Transaction, from 90.97% to approximately 84.41%. Accordingly, 24X 
Bermuda Holdco will continue to own its ownership interest in 24X US 
Holdco pursuant to the existing exceptions to the ownership and 
limitation provisions in 24X US Holdco. Correspondingly, Shinhan would 
own about 7.09% of 24X US Holdco, and Rakuten would own about 8.50% of 
24X US Holdco. Accordingly, neither Shinhan nor Rakuten would exceed 
any ownership or voting limitations applicable to the Members set forth 
in the 24X US Holdco LLC Agreement after giving effect to the 
Transaction and the proposed amendments to the 24X US Holdco LLC 
Agreement.

B. Self-Regulatory Organization's Statement on Burden on Competition

    The Exchange does not believe that the proposed rule change will 
impose any burden on competition that is not necessary or appropriate 
in furtherance of the purposes of the Exchange Act. The Exchange 
believes that the proposed rule change regarding the Transaction will 
enhance the diversity of ownership of the Exchange. Upon the issuance 
of the Voting Common Units pursuant to the Transaction, the ownership 
of 24X US Holdco will be distributed among more holders. In addition, 
the Exchange believes that, by providing the additional funding for the 
Exchange, the Transaction will allow for enhanced competition in the 
equities markets.

C. Self-Regulatory Organization's Statement on Comments on the Proposed 
Rule Change Received From Members, Participants, or Others

    The Exchange neither solicited nor received comments on the 
proposed rule change.

III. Date of Effectiveness of the Proposed Rule Change and Timing for 
Commission Action

    Because the foregoing proposed rule change does not: (i) 
significantly affect the protection of investors or the public 
interest; (ii) impose any significant burden on competition; and (iii) 
become operative for 30 days from the date on which it was filed, or 
such shorter time as the Commission may designate, it has become 
effective pursuant to Section 19(b)(3)(A) of the Act \20\ and Rule 19b-
4(f)(6) \21\ thereunder.
---------------------------------------------------------------------------

    \20\ 15 U.S.C. 78s(b)(3)(A).
    \21\ 17 CFR 240.19b-4. In addition, Rule 19b-4(f)(6) requires a 
self-regulatory organization to give the Commission written notice 
of its intent to file the proposed rule change, along with a brief 
description and text of the proposed rule change, at least five 
business days prior to the date of filing of the proposed rule 
change, or such shorter time as designated by the Commission. The 
Exchange has satisfied this requirement.
---------------------------------------------------------------------------

    A proposed rule change filed under Rule 19b-4(f)(6) \22\ normally 
does not become operative prior to 30 days after the date of the 
filing. However, pursuant to Rule 19b4(f)(6)(iii),\23\ the Commission 
may designate a shorter time if such action is consistent with the 
protection of investors and the public interest. The Exchange requests 
that the Commission waive the 30-day operative delay so that the 
proposal may become operative immediately upon filing. The Exchange 
states that waiver of the operative delay would permit the Exchange to 
amend the Holdco LLC Agreement to allow for the Voting Common Units in 
order to facilitate the closing of the Transaction. The Exchange also 
states that waiver of the 30-day operative delay would allow the 
Transaction to move forward, thereby allowing additional funding to 24X 
US Holdco and its subsidiary, the Exchange. For these reasons, and 
because the proposal raises no new or novel legal or regulatory issues, 
the Commission finds that waiver of the 30-day operative delay is 
consistent with the protection of investors and the public interest. 
Accordingly, the Commission waive the 30-day operative delay and 
designates the proposed rule change to be operative upon filing.\24\
---------------------------------------------------------------------------

    \22\ 17 CFR 240.19b-4(f)(6).
    \23\ 17 CFR 240.19b-4(f)(6)(iii).
    \24\ For purposes only of waiving the 30-day operative delay, 
the Commission also has considered the proposed rule's impact on 
efficiency, competition, and capital formation. See 15 U.S.C. 
78c(f).
---------------------------------------------------------------------------

    At any time within 60 days of the filing of the proposed rule 
change, the Commission summarily may temporarily suspend such rule 
change if it appears to the Commission that such action is necessary or 
appropriate in the public interest, for the protection of investors, or 
otherwise in furtherance of the purposes of the Act. If the Commission 
takes such action, the Commission shall institute proceedings to 
determine whether the proposed rule change should be approved or 
disapproved.

IV. Solicitation of Comments

    Interested persons are invited to submit written data, views and 
arguments concerning the foregoing, including whether the proposed rule 
change is consistent with the Act. Comments may be submitted by any of 
the following methods:

Electronic Comments

    <bullet> Use the Commission's internet comment form (<a href="https://www.sec.gov/rules/sro.shtml">https://www.sec.gov/rules/sro.shtml</a>); or
    <bullet> Send an email to <a href="/cdn-cgi/l/email-protection#9be9eef7feb6f8f4f6f6fef5efe8dbe8fef8b5fcf4ed"><span class="__cf_email__" data-cfemail="afdddac3ca82ccc0c2c2cac1dbdcefdccacc81c8c0d9">[email&#160;protected]</span></a>. Please include 
file number SR-24X-2026-10 on the subject line.

Paper Comments

    <bullet> Send paper comments in triplicate to Secretary, Securities 
and Exchange Commission, 100 F Street NE, Washington, DC 20549-1090.

All submissions should refer to file number SR-24X-2026-10. This file 
number should be included on the subject line if email is used. To help 
the Commission process and review your comments more efficiently, 
please use only one method. The Commission will post all comments on 
the Commission's internet website (<a href="https://www.sec.gov/rules/sro.shtml">https://www.sec.gov/rules/sro.shtml</a>). Copies of the filing will be available for inspection and 
copying at the principal office of the Exchange. Do not include 
personal identifiable information in submissions; you should submit 
only information that you wish to make available publicly. We may 
redact in part or withhold entirely from publication submitted material 
that is obscene or subject to copyright protection. All submissions 
should refer to file number SR-24X-2026-10 and should be submitted on 
or before May 1, 2026.


[[Page 18509]]


    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\25\
---------------------------------------------------------------------------

    \25\ 17 CFR 200.30-3(a)(12) and (59).
---------------------------------------------------------------------------

Sherry R. Haywood,
Assistant Secretary.
[FR Doc. 2026-06931 Filed 4-9-26; 8:45 am]
BILLING CODE 8011-01-P


</pre><script data-cfasync="false" src="/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js"></script></body>
</html>
Indexed from Federal Register on April 10, 2026.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.