[Federal Register Volume 89, Number 162 (Wednesday, August 21, 2024)]
[Notices]
[Pages 67699-67702]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2024-18699]


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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-100734; File No. SR-CboeBYX-2024-028]


Self-Regulatory Organizations; Cboe BYX Exchange, Inc.; Notice of 
Filing and Immediate Effectiveness of a Proposed Rule Change To Amend 
Its Fees Schedule Regarding Dedicated Cores

August 15, 2024.
    Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 
(the ``Act''),\1\ and Rule 19b-4 thereunder,\2\ notice is hereby given 
that on August 1, 2024, Cboe BYX Exchange, Inc. (the ``Exchange'' or 
``BYX'') filed with the Securities and Exchange Commission (the 
``Commission'') the proposed rule change as described in Items I, II, 
and III below, which Items have been prepared by the Exchange. The 
Commission is publishing this notice to solicit comments on the 
proposed rule change from interested persons.
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    \1\ 15 U.S.C. 78s(b)(1).
    \2\ 17 CFR 240.19b-4.
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I. Self-Regulatory Organization's Statement of the Terms of Substance 
of the Proposed Rule Change

    Cboe BYX Exchange, Inc. (the ``Exchange'' or ``BYX Equities'') 
proposes to amend its Fees Schedule. The text of the proposed rule 
change is provided in Exhibit 5.
    The text of the proposed rule change is also available on the 
Exchange's website (http://markets.cboe.com/us/equities/regulation/rule_filings/BYX/), at the Exchange's Office of the Secretary, and at 
the Commission's Public Reference Room.

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 proposes to amend its fee schedule to adopt fees for 
Dedicated Cores.\3\
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    \3\ The Exchange initially adopted pricing for Dedicated Cores 
on May 6, 2024 (SR-CboeBYX-2024-014). On July 1, 2024 the Exchange 
withdrew that filing and SR-CboeBYX-2024-024. On August 1, 2024, the 
Exchange withdrew that filing and submitted this filing.
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    By way of background, the Exchange recently began to allow Users 
\4\ to assign a Single Binary Order Entry (``BOE'') logical order entry 
port \5\ to a single dedicated Central Processing Unit (CPU Core) 
(``Dedicated Core''). Historically, CPU Cores had been shared by 
logical order entry ports (i.e., multiple logical ports from multiple 
firms may connect to a single CPU Core). Use of Dedicated Cores 
however, can provide reduced latency, enhanced throughput, and improved 
performance since a firm using a Dedicated Core is utilizing the full 
processing power of a CPU Core instead of sharing that power with other 
firms. This offering is completely voluntary and is available to all 
Users that wish to purchase Dedicated Cores. Users may utilize BOE 
logical order entry ports on shared CPU Cores, either in lieu of, or in 
addition to, their use of Dedicated Core(s). As such, Users are able to 
operate across a mix of shared and dedicated CPU Cores which the 
Exchange believes provides additional risk and capacity management. 
Further, Dedicated Cores are not required nor necessary to participate 
on the Exchange and as such Users may opt not to use Dedicated Cores at 
all.
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    \4\ A User may be either a Member or Sponsored Participant. The 
term ``Member'' shall mean any registered broker or dealer that has 
been admitted to membership in the Exchange, limited liability 
company or other organization which is a registered broker or dealer 
pursuant to Section 15 of the Act, and which has been approved by 
the Exchange. A Sponsored Participant may be a Member or non-Member 
of the Exchange whose direct electronic access to the Exchange is 
authorized by a Sponsoring Member subject to certain conditions. See 
Exchange Rule 11.3.
    \5\ Users may currently connect to the Exchange using a logical 
port available through an application programming interface 
(``API''), such as the Binary Order Entry (``BOE'') protocol. A BOE 
logical order entry port is used for order entry.
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    The Exchange proposes to assess the following monthly fees for 
Users that wish to use Dedicated Cores and adopt a maximum limit. 
First, the Exchange

[[Page 67700]]

proposes to provide up to two Dedicated Cores to all Users who wish to 
use Dedicated Cores, at no additional cost. For the use of more than 
two Dedicated Cores, the Exchange proposes to assess the following 
fees: $650 per Dedicated Core for 3-10 Dedicated Cores; $850 per 
Dedicated Core for 11-15 Dedicated Cores; and $1,050 per Dedicated Core 
for 16 or more Dedicated Cores. The proposed fees are progressive and 
the Exchange proposes to include the following example in the Fees 
Schedule to provide clarity as to how the fees will be applied. 
Particularly, the Exchange will provide the following example: if a 
User were to purchase 11 Dedicated Cores, it will be charged a total of 
$6,050 per month ($0 * 2 + $650 * 8 + $850 * 1). The Exchange also 
proposes to make clear in the Fees Schedule that the monthly fees are 
assessed and applied in their entirety and are not prorated. The 
Exchange notes the current standard fees assessed for BOE Logical 
Ports, whether used with Dedicated or shared CPU cores, will remain 
applicable and unchanged.\6\
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    \6\ The Exchange currently assesses $550 per port per month. See 
Cboe BYX Equities Fee Schedule.
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    Since the Exchange currently has finite amount of physical space in 
its data centers in which its servers (and therefore corresponding CPU 
Cores) are located, the Exchange also proposes to prescribe a maximum 
limit on the number of Dedicated Cores that Users may purchase each 
month. The purpose of establishing these limits is to manage the 
allotment of Dedicated Cores in a fair manner and to prevent the 
Exchange from being required to expend large amounts of resources in 
order to provide an unlimited number of Dedicated Cores. The Exchange 
previously established a limit for Members of a maximum number of 60 
Dedicated Cores and Sponsoring Members a limit of a maximum number of 
25 Dedicated Cores for each of their Sponsored Access relationships.\7\ 
The Exchange has since been able to procure additional servers with CPU 
Cores and also has a better understanding of User demand relative to 
its available space since the current maximum was adopted last month. 
As such, the Exchange proposes to increase that caps and provide that 
Members will be limited to a maximum number of 80 Dedicated Cores \8\ 
and Sponsoring Members will be limited to a maximum number of 35 
Dedicated Cores for each of their Sponsored Access relationships.\9\ 
The Exchange notes that it will continue monitoring Dedicated Core 
interest by all Users and allotment availability with the goal of 
increasing these limits to meet Users' needs if and when the demand is 
there and the Exchange is able to accommodate additional Dedicated 
Cores.
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    \7\ See Securities Exchange Act Release No. 100476 (July 9, 
2024) 89 FR 57482 (July 15, 2024) (SR-CboeBYX-2024-024).
    \8\ The prescribed maximum quantity of Dedicated Cores for 
Members applies regardless of whether that Member purchases the 
Dedicated Cores directly from the Exchange and/or through a Service 
Bureau. In a Service Bureau relationship, a customer allows its MPID 
to be used on the ports of a technology provider, or Service Bureau. 
One MPID may be allowed on several different Service Bureaus.
    \9\ The fee tier(s) applicable to Sponsoring Members are 
determined on a per Sponsored Access relationship basis and not on 
the combined total of Dedicated Cores across Sponsored Users. For 
example, under the proposed changes, a Sponsoring Member that has 
three Sponsored Access relationships is entitled to a total of 105 
Dedicated Cores for those 3 Sponsored Access relationships but would 
be assessed fees separately based on the 35 Dedicated Cores for each 
Sponsored User (instead of combined total of 105 Dedicated Cores). 
For example, a Sponsoring Member with 3 Sponsored Access 
relationships would pay $30,450 per month if each Sponsored Access 
relationship purchased the maximum 35 Dedicated Cores. More 
specifically, the Sponsoring Member would be provided 2 Dedicated 
Cores at no additional cost for each Sponsored User under Tier 1 
(total of 6 Dedicated Cores at no additional cost) and provided an 
additional 8 Dedicated Cores at $650 each for each Sponsored User, 5 
Dedicated Cores at $850 each for each Sponsored User and 20 
Dedicated Cores at $1,050 each for each Sponsored User (combined 
total of 99 additional Dedicated Cores).
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2. Statutory Basis
    The Exchange believes the proposed rule change is consistent with 
the Securities Exchange Act of 1934 (the ``Act'') and the rules and 
regulations thereunder applicable to the Exchange and, in particular, 
the requirements of Section 6(b) of the Act.\10\ Specifically, the 
Exchange believes the proposed rule change is consistent with the 
Section 6(b)(5) \11\ requirements that the rules of an exchange be 
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 regulating, clearing, 
settling, processing information with respect to, and facilitating 
transactions in securities, to remove impediments to and perfect the 
mechanism 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 the 
Section 6(b)(5) \12\ requirement that the rules of an exchange not be 
designed to permit unfair discrimination between customers, issuers, 
brokers, or dealers. The Exchange also believes the proposed rule 
change is consistent with Section 6(b)(4) \13\ of the Act, which 
requires that Exchange rules provide for the equitable allocation of 
reasonable dues, fees, and other charges among its Members and other 
persons using its facilities.
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    \10\ 15 U.S.C. 78f(b).
    \11\ 15 U.S.C. 78f(b)(5).
    \12\ Id.
    \13\ 15 U.S.C. 78f(b)(4).
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    The Exchange believes the proposal is reasonable because the 
Exchange is offering any Users who wishes to utilize Dedicated Cores up 
to two Dedicated Cores at no additional cost.\14\ For example, of the 
Users that currently maintain Dedicated Cores, over 40% maintain only 1 
or 2 Dedicated Cores and therefore pay no additional fees. The Exchange 
believes the proposed fees are reasonable because Dedicated Cores 
provide a valuable service in that it can provide reduced latency, 
enhanced throughput, and improved performance compared to use of a 
shared CPU Core since a firm using a Dedicated Core is utilizing the 
full processing power of a CPU Core. The Exchange also emphasizes 
however, that the use of Dedicated Cores is not necessary for trading 
and as noted above, is entirely optional. Users can also continue to 
access the Exchange through shared CPU Cores at no additional cost. 
Indeed, less than 20% of the Exchange's Members currently use Dedicated 
Cores and as noted above, of those who do, over 40% take only 1 or 2 
Dedicated Cores at no additional cost. Depending on a firm's specific 
business needs, the proposal enables Users to choose to use Dedicated 
Cores in lieu of, or in addition to, shared CPU Cores (or as 
emphasized, not use Dedicated Cores at all). If a User finds little 
benefit in having Dedicated Cores based on its business model and 
trading strategies, or determines Dedicated Cores are not cost-
efficient for its needs or does not provide sufficient value to the 
firm, such User may continue its use of the shared CPU Cores, 
unchanged. The Exchange also has no plans to eliminate shared CPU Cores 
nor to require Users to purchase Dedicated Cores.
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    \14\ Of the Users that currently maintain Dedicated Cores, 
approximately 35% maintain 1 or 2 Dedicated Cores and therefore pay 
no additional fees.
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    The Exchange believes the proposed fees are also reasonable to 
offset costs incurred in order to make Dedicated Cores available. For 
example, the Exchange incurred significant costs associated with 
acquiring additional cabinet space in its third-party data centers, as 
well as costs associated with

[[Page 67701]]

the purchase of additional and upgraded servers hosting the Dedicated 
Cores.
    The Exchange also believes that the proposed Dedicated Core fees 
are equitable and not unfairly discriminatory because they continue to 
be assessed uniformly to similarly situated users in that all Users who 
choose to purchase Dedicated Cores will be subject to the same proposed 
tiered fee schedule. Further all Users are entitled to up to 2 
Dedicated Cores at no additional cost. The Exchange believes the 
proposed ascending fee structure is also reasonable, equitable and not 
unfairly discriminatory as it is designed so that firms that use a 
higher allotment of the Exchange's finite number of Dedicated Cores pay 
higher rates, rather than placing that burden on market participants 
that have more modest needs who will have the flexibility of obtaining 
Dedicated Cores at lower price points in the lower tiers. As such, the 
proposed fees do not favor certain categories of market participants in 
a manner that would impose a burden on competition; rather, the 
ascending fee structure reflects the (finite) resources consumed by the 
various needs of market participants--that is, the lowest Dedicated 
Core consuming Users pay the least, and highest Dedicated Core 
consuming Users pay the most. Other exchanges similarly assess higher 
fees to those that consume more Exchange resources.\15\ Moreover, those 
consuming more Dedicated Cores do so if they find a benefit and 
sufficient value in having higher quantities of Dedicated Cores based 
on their respective business needs. The proposed tier structure is also 
designed to encourage firms to manage their needs in a fair manner and 
to prevent the Exchange from being required to expend large amounts of 
resources in order to provide an additional number of Dedicated Cores. 
Moreover, as discussed above and in more detail below, the Exchange 
cannot currently offer an unlimited number of Dedicated Cores due in 
part to physical space constraints in the third-party data center. The 
Exchange believes the proposed ascending fee structure is therefore 
another appropriate means, in conjunction with an established cap, to 
manage this finite resource and ensure the resource is apportioned more 
fairly.
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    \15\ See also Cboe U.S. Options Fees Schedule, BZX Options, 
Options Logical Port Fees, Ports with Bulk Quoting Capabilities.
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    The Exchange believes it is reasonable to limit the number of 
Dedicated Cores Users can purchase because the Exchange has a finite 
amount of space in its third-party data centers to accommodate CPU 
cores, including Dedicated Cores. The Exchange must also take into 
account timing and cost considerations in procuring additional 
Dedicated Cores and related hardware such as servers, switches, optics 
and cables, as well as the readiness of the Exchange's data center to 
accommodate additional Dedicated Cores in the Exchange's respective 
Order Handler Cabinets. The Exchange has, and will continue to, monitor 
market participant demand and space availability and endeavor to adjust 
the limit if and when the Exchange is able to acquire additional space 
and power within the third-party data centers and/or additional CPU 
Cores to accommodate additional Dedicated Cores.\16\ The Exchange 
monitors its capacity and data center space and thus is in the best 
place to determine these limits and modify them as appropriate in 
response to changes to this capacity and space, as well as market 
demand. Indeed, the Exchange has already increased the prescribed 
maximum since the launch of Dedicated Cores on May 6, 2024 as a result 
of evaluating the demand relative to Dedicated Cores availability.\17\ 
The proposed increased limits continue to apply uniformly to similarly 
situated market participants (i.e., all Members are subject to the same 
limit and all Sponsored Participants are subject to the same limit, 
respectively). The Exchange believes it's not unfairly discriminatory 
to provide for different limits for different types of Users. For 
example, the Exchange believes it's not unfairly discriminatory to 
provide for an initial lower limit to be allocated for Sponsored 
Participants because unlike Members, Sponsored Participants are able to 
access the Exchange without paying a Membership Fee. Members also have 
more regulatory obligations and risk that Sponsored Participants do 
not. For example, while Sponsored Participants must agree to comply 
with the Rules of the Exchange, it is the Sponsoring Member of that 
Sponsored Participant that remains ultimately responsible for all 
orders entered on or through the Exchange by that Sponsored 
Participant. The industry also has a history of applying fees 
differently to Members as compared to Sponsored Participants.\18\ 
Lastly, the Exchange believes its proposed maximum limits, and 
distinction between Members and Sponsored Users, is another appropriate 
means to help the Exchange manage its allotment of Dedicated Cores and 
better ensure this finite resource is apportioned fairly.
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    \16\ The Exchange notes that no Users that take Dedicated Cores 
are at or near the maximum limits.
    \17\ See Securities Exchange Act Release No. 100476 (July 9, 
2024) 89 FR 57482 (July 15, 2024) (SR-CboeBYX-2024-024).
    \18\ See e.g., Securities Exchange Act Release No. 68342 
(December 3, 2012) 77 FR 73096 (December 7, 2012) (SR-CBOE-2012-
114).and Securities Exchange Act Release No. 66082 (January 3, 2012) 
77 FR 1101 (January 9, 2012) (SR-C2-2011-041).
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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 intramarket competition that is not necessary in 
furtherance of the purposes of the Act because the proposed tiered fee 
structure will apply equally to all similarly situated Users that 
choose to use Dedicated Cores. As discussed above, Dedicated Cores are 
optional and Users may choose to utilize Dedicated Cores, or not, based 
on their views of the additional benefits and added value provided by 
utilizing a Dedicated Core. The Exchange believes the proposed fee will 
be assessed proportionately to the potential value or benefit received 
by Users with a greater number of Dedicated Cores and notes that Users 
may determine at any time to cease using Dedicated Cores. As discussed, 
Users can also continue to access the Exchange through shared CPU Cores 
at no additional cost. Finally, all Users will be entitled to two 
Dedicated Cores at no additional cost.
    Next, the Exchange believes the proposed rule change does not 
impose any burden on intermarket competition that is not necessary or 
appropriate in furtherance of the purposes of the Act. As previously 
discussed, the Exchange operates in a highly competitive market, 
including competition for exchange memberships. Market Participants 
have numerous alternative venues that they may participate on, 
including 15 other equities exchanges, as well as off-exchange venues, 
where competitive products are available for trading. Indeed, 
participants can readily choose to submit their order flow to other 
exchange and off-exchange venues if they deem fee levels at those other 
venues to be more favorable. Moreover, the Commission has repeatedly 
expressed its preference for competition over regulatory intervention 
in determining prices, products, and services in the securities 
markets. Specifically, in Regulation NMS, the Commission highlighted 
the importance of market forces in determining prices and SRO revenues 
and, also, recognized that current regulation of the market system 
``has been remarkably successful in promoting market competition in its 
broader forms that are most important to

[[Page 67702]]

investors and listed companies.'' \19\ The fact that this market is 
competitive has also long been recognized by the courts. In 
NetCoalition v. Securities and Exchange Commission, the D.C. Circuit 
stated as follows: ``[n]o one disputes that competition for order flow 
is `fierce.' . . . As the SEC explained, `[i]n the U.S. national market 
system, buyers and sellers of securities, and the broker-dealers that 
act as their order-routing agents, have a wide range of choices of 
where to route orders for execution'; [and] `no exchange can afford to 
take its market share percentages for granted' because `no exchange 
possesses a monopoly, regulatory or otherwise, in the execution of 
order flow from broker dealers'. . . .''.\20\ Accordingly, the Exchange 
does not believe its proposed change imposes any burden on competition 
that is not necessary or appropriate in furtherance of the purposes of 
the Act.
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    \19\ See Securities Exchange Act Release No. 51808 (June 9, 
2005), 70 FR 37496, 37499 (June 29, 2005).
    \20\ NetCoalition v. SEC, 615 F.3d 525, 539 (D.C. Cir. 2010) 
(quoting Securities Exchange Act Release No. 59039 (December 2, 
2008), 73 FR 74770, 74782-83 (December 9, 2008) (SR-NYSEArca-2006-
21)).
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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

    The foregoing rule change has become effective pursuant to Section 
19(b)(3)(A) of the Act \21\ and paragraph (f) of Rule 19b-4 \22\ 
thereunder. 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 will institute proceedings to 
determine whether the proposed rule change should be approved or 
disapproved.
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    \21\ 15 U.S.C. 78s(b)(3)(A).
    \22\ 17 CFR 240.19b-4(f).
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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

     Use the Commission's internet comment form (https://www.sec.gov/rules/sro.shtml); or
     Send an email to [email protected]. Please include 
file number SR-CboeBYX-2024-028 on the subject line.

Paper Comments

     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-CboeBYX-2024-028. 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 (https://www.sec.gov/rules/sro.shtml). Copies of the submission, all subsequent amendments, all 
written statements with respect to the proposed rule change that are 
filed with the Commission, and all written communications relating to 
the proposed rule change between the Commission and any person, other 
than those that may be withheld from the public in accordance with the 
provisions of 5 U.S.C. 552, will be available for website viewing and 
printing in the Commission's Public Reference Room, 100 F Street NE, 
Washington, DC 20549, on official business days between the hours of 10 
a.m. and 3 p.m. Copies of the filing also 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-CboeBYX-2024-028 and should 
be submitted on or before September 11, 2024.

    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\23\
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    \23\ 17 CFR 200.30-3(a)(12).
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Sherry R. Haywood,
Assistant Secretary.
[FR Doc. 2024-18699 Filed 8-20-24; 8:45 am]
BILLING CODE 8011-01-P