[Federal Register Volume 85, Number 24 (Wednesday, February 5, 2020)]
[Notices]
[Pages 6613-6624]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-02189]


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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-88096; File No. SR-MIAX-2020-02]


Self-Regulatory Organizations; Miami International Securities 
Exchange, LLC; Notice of Filing of a Proposed Rule Change To Amend MIAX 
Chapter XVII, Consolidated Audit Trail Compliance Rule

January 30, 2020.
    Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 
(``Act''),\1\ and Rule 19b-4 thereunder,\2\ notice is hereby given that 
on January 24, 2020, Miami International Securities Exchange, LLC 
(``MIAX Options'' or ``Exchange'') filed with the Securities and 
Exchange Commission (``Commission'') a proposed rule change as 
described in Items I and II 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

    The Exchange is filing a proposal to amend Chapter XVII, MIAX's 
compliance rule (``Compliance Rule'') regarding the National Market 
System Plan Governing the Consolidated Audit Trail (the ``CAT NMS 
Plan'' or ``Plan'') \3\ to be consistent with certain proposed 
amendments to and exemptions from the CAT NMS Plan as well as to 
facilitate the retirement of certain existing regulatory systems.
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    \3\ Securities Exchange Act Release No. 67457 (July 18, 2012), 
77 FR 45722 (August 1, 2012) (``Adopting Release''). Unless 
otherwise specified, capitalized terms used in this rule filing are 
defined as set forth in the Compliance Rule.
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    The text of the proposed rule change is available on the Exchange's 
website at http://www.miaxoptions.com/rule-filings/ at MIAX Options' 
principal office, 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 purpose of this proposed rule change is to amend Chapter XVII, 
the Compliance Rule regarding the CAT NMS Plan to be consistent with 
certain proposed amendments to and exemptions from the CAT NMS Plan as 
well as to facilitate the retirement of certain existing regulatory 
systems. As described more fully below, the proposed rule change would 
make the following changes to the Compliance Rule:
     Revise data reporting requirements for the Firm Designated 
ID;
     Add additional data elements to the CAT reporting 
requirements for Industry Members to facilitate the retirement of the 
Financial Industry Regulatory Authority, Inc.'s (``FINRA'') Order Audit 
Trail System (``OATS'');
     Add additional data elements related to OTC Equity 
Securities that FINRA currently receives from ATSs that trade OTC 
Equity Securities for regulatory oversight purposes to the CAT 
reporting requirements for Industry Members;
     Implement a phased approach for Industry Member reporting 
to the CAT (``Phased Reporting'');
     Revise the CAT reporting requirements regarding cancelled 
trades and SRO-Assigned Market Participant Identifiers of clearing 
brokers, if applicable, in connection with order executions, as such 
information will be available from FINRA's trade reports submitted to 
the CAT;
     To the extent that any Industry Member's order handling or 
execution systems utilize time stamps in increments finer than 
milliseconds, revise the timestamp granularity requirement to require 
such Industry Member to record and report Industry Member Data to the 
Central Repository with time stamps in such finer increment up to 
nanoseconds.
     Revise the reporting requirements to address circumstances 
in which an Industry Member uses an established trading relationship 
for an individual Customer (rather than an account) on the order 
reported to the CAT; and
     Revise the CAT reporting requirements so Industry Members 
would not be required to report to the Central Repository dates of 
birth, SSNs or account numbers for individuals.

[[Page 6614]]

i. Firm Designated ID
    The Participants filed with the Commission a proposed amendment to 
the CAT NMS Plan to amend the requirements for Firm Designated IDs in 
two ways: (1) To prohibit the use of account numbers as Firm Designated 
IDs for trading accounts that are not proprietary accounts; and (2) to 
require that the Firm Designated ID for a trading account be persistent 
over time for each Industry Member so that a single account may be 
tracked across time within a single Industry Member.\4\ As a result, 
MIAX proposes to amend the definition of ``Firm Designated ID'' in Rule 
1701 to reflect the changes to the CAT NMS Plan regarding the 
requirements for Firm Designated IDs.
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    \4\ See Letter to Vanessa Countryman, Secretary, SEC, from 
Michael Simon, CAT NMS Plan Operating Committee Chair re: Notice of 
Filing of Amendment to the National Market System Plan Governing the 
Consolidated Audit Trail (Nov. 20, 2019).
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    Rule 1701(r) (previously Rule 6810(q)) defines the term ``Firm 
Designated ID'' to mean ``a unique identifier for each trading account 
designated by Industry Members for purposes of providing data to the 
Central Repository, where each such identifier is unique among all 
identifiers from any given Industry Member for each business date.''
    MIAX proposes to amend the definition of a ``Firm Designated ID'' 
in proposed Rule 1701(r) to provide that Industry Members may not use 
account numbers as the Firm Designated ID for trading accounts that are 
not proprietary accounts. Specifically, the Participants propose to add 
the following to the definition of a Firm Designated ID: ``provided, 
however, such identifier may not be the account number for such trading 
account if the trading account is not a proprietary account.''
    In addition, MIAX proposes to amend the definition of a ``Firm 
Designated ID'' in proposed Rule 1701(r) to require a Firm Designated 
ID assigned by an Industry Member to a trading account to be persistent 
over time, not for each business day.\5\ To effect this change, MIAX 
proposes to amend the definition of ``Firm Designated ID'' in proposed 
Rule 1701(r) to add ``and persistent'' after ``unique'' and delete 
``for each business date'' so that the definition of ``Firm Designated 
ID'' would read, in relevant part, as follows:
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    \5\ If an Industry Member assigns a new account number or entity 
identifier to a client or customer due to a merger, acquisition or 
some other corporate action, then the Industry Member should create 
a new Firm Designated ID to identify the new account identifier/
entity identifier in use at the Industry Member for the entity.

``a unique and persistent identifier for each trading account 
designated by Industry Members for purposes of providing data to the 
Central Repository, where each such identifier is unique among all 
identifiers from any given Industry Member.''
ii. CAT-OATS Data Gaps
    The Participants have worked to identify gaps between data reported 
to existing systems and data to be reported to the CAT to ``ensure that 
by the time Industry Members are required to report to the CAT, the CAT 
will include all data elements necessary to facilitate the rapid 
retirement of duplicative systems.'' \6\ As a result of this process, 
the Participants identified several data elements that must be included 
in the CAT reporting requirements before existing systems can be 
retired. In particular, the Participants identified certain data 
elements that are required by OATS, but not currently enumerated in the 
CAT NMS Plan. Accordingly, MIAX proposes to amend its Compliance Rule 
to include these OATS data elements in the CAT. Each of such OATS data 
elements are discussed below. The addition of these OATS data elements 
to the CAT NMS Plan will facilitate the retirement of OATS.
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    \6\ Letter from Participants to Brent J. Fields, Secretary, SEC 
re: File Number 4-698; Notice of Filing of the National Market 
System Plan Governing the Consolidated Audit Trail (September 23, 
2016) at 21 (``Participants' Response to Comments'') (available at 
https://www.sec.gov/comments/4-698/4698-32.pdf).
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A. Information Barrier Identification
    The FINRA OATS rules require OATS Reporting Members \7\ to record 
the identification of information barriers for certain order events, 
including when an order is received or originated, transmitted to a 
department within the OATS Reporting Member, and when it is modified. 
The Participants propose to amend the Compliance Rule to incorporate 
these requirements into the CAT.
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    \7\ An OATS ``Reporting Member'' is defined in FINRA Rule 
7410(o).
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    Specifically, FINRA Rule 7440(b)(20) requires a FINRA OATS 
Reporting Member to record the following when an order is received or 
originated: ``if the member is relying on the exception provided in 
Rule 5320.02 with respect to the order, the unique identification of 
any appropriate information barriers in place at the department within 
the member where the order was received or originated.'' \8\ The 
Compliance Rule does not require Industry Members to report such 
information barrier information. To address this OATS-CAT data gap, 
MIAX proposes to add new paragraph (a)(1)(A)(vii) to Rule 1703, which 
would require Industry Members to record and report to the Central 
Repository, for original receipt or origination of an order, ``the 
unique identification of any appropriate information barriers in place 
at the department within the Industry Member where the order was 
received or originated.''
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    \8\ FINRA Rule 5320 prohibits trading ahead of customer orders.
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    In addition, FINRA Rule 7440(c)(1) states that ``[w]hen a Reporting 
Member transmits an order to a department within the member, the 
Reporting Member shall record: . . . (H) if the member is relying on 
the exception provided in Rule 5320.02 with respect to the order, the 
unique identification of any appropriate information barriers in place 
at the department within the member to which the order was 
transmitted.'' The Compliance Rule does not require Industry Members to 
report such information barrier information. To address this OATS-CAT 
data gap, MIAX proposes to revise paragraph (a)(1)(B)(vi) of Rule 1703 
to require, for the routing of an order, if routed internally at the 
Industry Member, ``the unique identification of any appropriate 
information barriers in place at the department within the Industry 
Member to which the order was transmitted.''
    FINRA Rule 7440(c)(2)(B) and 7440(c)(4)(B) require an OATS 
Reporting Member that receives an order transmitted from another member 
to report the unique identification of any appropriate information 
barriers in place at the department within the member to which the 
order was transmitted. The Compliance Rule does not require Industry 
Members to report such information barrier information. To address this 
OATS-CAT data gap, MIAX proposes to add a new paragraph (a)(1)(C)(vii) 
to Rule 1703, which would require Industry Members to record and report 
to the Central Repository, for the receipt of an order that has been 
routed, ``the unique identification of any appropriate information 
barriers in place at the department within the Industry Member which 
received the order.''
    FINRA Rule 7440(d)(1) requires an OATS Reporting Member that 
modifies or receives a modification to the terms of an order to report 
the unique identification of any appropriate information barriers in 
place at the department within the member to which the modification was 
originated or received. The Compliance Rule does not require Industry 
Members to report such information barrier information. To address this 
OATS-CAT data gap, MIAX proposes to add a new paragraph (a)(1)(D)(vii) 
to Rule 1703, which would

[[Page 6615]]

require Industry Members to record and report to the Central 
Repository, if the order is modified or cancelled, ``the unique 
identification of any appropriate information barriers in place at the 
department within the Industry Member which received or originated the 
modification.''
B. Reporting Requirements for ATSs
    Under FINRA Rule 4554, ATSs that receive orders in NMS stocks are 
required to report certain order information to OATS, which FINRA uses 
to reconstruct alternative trading system (``ATS'') order books and 
perform order-based surveillance, including layering, spoofing, and 
mid-point pricing manipulation surveillance.\9\ The Participants 
believe that Industry Members operating ATSs--whether such ATS trades 
NMS stocks or OTC Equity Securities--should likewise be required to 
report this information to the CAT. Because ATSs that trade NMS stocks 
are already recording this information and reporting it to OATS, the 
Participants believe that reporting the same information to the CAT 
should impose little burden on these ATSs. Moreover, including this 
information in the CAT is also necessary for FINRA to be able to retire 
the OATS system. The Participants similarly believe that obtaining the 
same information from ATSs that trade OTC Equity Securities will be 
important for purposes of reconstructing ATS order books and 
surveillance. Accordingly, MIAX proposes to add to the data reporting 
requirements in the Compliance Rule the reporting requirements for ATSs 
in FINRA Rule 4554,\10\ but to expand such requirements so that they 
are applicable to all ATSs rather than solely to ATSs that trade NMS 
stocks.
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    \9\ See FINRA Regulatory Notice 16-28 (Nov. 2016).
    \10\ FINRA Rule 4554 was approved by the SEC on May 10, 2016, 
while the CAT NMS Plan was pending with the Commission. See 
Securities Exchange Act Release No. 77798 (May 10, 2016), 81 FR 
30395 (May 16, 2016) (Order Approving SR-FINRA-2016-010). As noted 
in the Participants' Response to Comments, throughout the process of 
developing the Plan, the Participants worked to keep the gap 
analyses for OATS, electronic blue sheets, and the CAT up-to-date, 
which included adding data fields related to the tick size pilot and 
ATS order book amendments to the OATS rules. See Participants' 
Response to Comments at 21. However, due to the timing of the 
expiration of the tick size pilot, the Participants decided not to 
include those data elements into the CAT NMS Plan.
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(i) New Definition
    MIAX proposes to add a definition of ``ATS'' to new paragraph (d) 
of Rule 1701 to facilitate the addition to the Plan of the reporting 
requirements for ATSs set forth in FINRA Rule 4554. MIAX proposes to 
define an ``ATS'' to mean ``an alternative trading system, as defined 
in Rule 300(a)(1) of Regulation ATS under the Exchange Act.''
(ii) ATS Order Type
    FINRA Rule 4554(b)(5) requires the following information to be 
recorded and reported to FINRA by ATSs when reporting receipt of an 
order to OATS:

A unique identifier for each order type offered by the ATS. An ATS 
must provide FINRA with (i) a list of all of its order types 20 days 
before such order types become effective and (ii) any changes to its 
order types 20 days before such changes become effective. An 
identifier shall not be required for market and limit orders that 
have no other special handling instructions.

The Compliance Rule does not require Industry Members to report such 
order type information to the Central Repository. To address this OATS-
CAT data gap, MIAX proposes to incorporate these requirements into four 
new provisions to the Compliance Rule: Paragraphs (a)(1)(A)(xi)(1), 
(a)(1)(C)(x)(1), (a)(1)(D)(ix)(1) and (a)(2)(D) of Rule 1703.
    Proposed paragraph (a)(1)(A)(xi)(1) of Rule 1703 would require an 
Industry Member that operates an ATS to record and report to the 
Central Repository for the original receipt or origination of an order 
``the ATS's unique identifier for the order type of the order.'' 
Proposed paragraph (a)(1)(C)(x)(1) of Rule 1703 would require an 
Industry Member that operates an ATS to record and report to the 
Central Repository for the receipt of an order that has been routed 
``the ATS's unique identifier for the order type of the order.'' 
Proposed paragraph (a)(1)(D)(ix)(1) of Rule 1703 would require an 
Industry Member that operates an ATS to record and report to the 
Central Repository if the order is modified or cancelled ``the ATS's 
unique identifier for the order type of the order.'' Furthermore, 
proposed paragraph (a)(2)(D) of Rule 1703 would state that:
    An Industry Member that operates an ATS must provide to the Central 
Repository:
    (1) A list of all of its order types twenty (20) days before such 
order types become effective; and
    (2) any changes to its order types twenty (20) days before such 
changes become effective. An identifier shall not be required for 
market and limit orders that have no other special handling 
instructions.
(iii) National Best Bid and Offer
    FINRA Rules 4554(b)(6) and (7) require the following information to 
be recorded and reported to FINRA by ATSs when reporting receipt of an 
order to OATS:
    (6) The NBBO (or relevant reference price) in effect at the time of 
order receipt and the timestamp of when the ATS recorded the effective 
NBBO (or relevant reference price); and
    (7) Identification of the market data feed used by the ATS to 
record the NBBO (or other reference price) for purposes of subparagraph 
(6). If for any reason, the ATS uses an alternative feed than what was 
reported on its ATS data submission, the ATS must notify FINRA of the 
fact that an alternative source was used, identify the alternative 
source, and specify the date(s), time(s) and securities for which the 
alternative source was used.
    Similarly, FINRA Rule 4554(c) requires the following information to 
be recorded and reported to FINRA by ATSs when reporting the execution 
of an order to OATS:

    (1) The NBBO (or relevant reference price) in effect at the time 
of order execution;
    (2) The timestamp of when the ATS recorded the effective NBBO 
(or relevant reference price); and
    (3) Identification of the market data feed used by the ATS to 
record the NBBO (or other reference price) for purposes of 
subparagraph (1). If for any reason, the ATS uses an alternative 
feed than what was reported on its ATS data submission, the ATS must 
notify FINRA of the fact that an alternative source was used, 
identify the alternative source, and specify the date(s), time(s) 
and securities for which the alternative source was used.

The Compliance Rule does not require Industry Members to report such 
NBBO information to the Central Repository. To address this OATS-CAT 
data gap, MIAX proposes to incorporate these requirements into four new 
provisions to the Compliance Rule: (a)(1)(A)(xi)(2)-(3), 
(a)(1)(C)(x)(2)-3), (a)(1)(D)(ix)(2)-(3) and (a)(1)(E)(viii)(1)-(2) of 
Rule 1703.
    Specifically, proposed paragraph (a)(1)(A)(xi)(2)-(3) of Rule 1703 
would require an Industry Member that operates an ATS to record and 
report to the Central Repository the following information when 
reporting the original receipt or origination of order:

    (2) The National Best Bid and National Best Offer (or relevant 
reference price) at the time of order receipt or origination, and 
the date and time at which the ATS recorded such National Best Bid 
and National Best Offer (or relevant reference price);
    (3) the identification of the market data feed used by the ATS 
to record the National Best Bid and National Best Offer (or relevant 
reference price) for purposes of subparagraph

[[Page 6616]]

(xi)(2). If for any reason the ATS uses an alternative market data 
feed than what was reported on its ATS data submission, the ATS must 
provide notice to the Central Repository of the fact that an 
alternative source was used, identify the alternative source, and 
specify the date(s), time(s) and securities for which the 
alternative source was used.

Similarly, proposed paragraphs (a)(1)(C)(x)(2)-(3), (a)(1)(D)(ix)(2)-
(3) and (a)(1)(E)(viii)(1)-(2) of Rule 1703 would require an Industry 
Member that operates an ATS to record and report to the Central 
Repository the same information when reporting receipt of an order that 
has been routed, when reporting if the order is modified or cancelled, 
and when an order has been executed, respectively.
(iv) Sequence Numbers
    FINRA Rule 4554(d) states that ``[f]or all OATS-reportable event 
types, all ATSs must record and report to FINRA the sequence number 
assigned to the order event by the ATS's matching engine.'' The 
Compliance Rule does not require Industry Members to report ATS 
sequence numbers to the Central Repository. To address this OATS-CAT 
data gap, MIAX proposes to incorporate this requirement regarding ATS 
sequence numbers into each of the Reportable Events for the CAT. 
Specifically, MIAX proposes to add proposed paragraph (a)(1)(A)(xi)(4) 
to Rule 1703 which would require an Industry Member that operates an 
ATS to record and report to the Central Repository ``the sequence 
number assigned to the receipt or origination of the order by the ATS's 
matching engine.'' MIAX proposes to add proposed paragraph 
(a)(1)(B)(viii) to Rule 1703, which would require an Industry Member 
that operates an ATS to record and report to the Central Repository 
``the sequence number assigned to the routing of the order by the ATS's 
matching engine.'' MIAX also proposes to add proposed paragraph 
(a)(1)(C)(x)(4) to Rule 1703, which would require an Industry Member 
that operates an ATS to record and report to the Central Repository 
``the sequence number assigned to the receipt of the order by the ATS's 
matching engine.'' In addition, MIAX proposes to add proposed paragraph 
(a)(1)(D)(ix)(4) to Rule 1703, which would require an Industry Member 
that operates an ATS to record and report to the Central Repository 
``the sequence number assigned to the modification or cancellation of 
the order by the ATS's matching engine.'' Finally, the Participants 
propose to add proposed paragraph (a)(1)(E)(viii)(3) to Rule 1703, 
which would require an Industry Member that operates an ATS to record 
and report to the Central Repository ``the sequence number assigned to 
the execution of the order by the ATS's matching engine.''
(v) Modification or Cancellation of Orders by ATSs
    FINRA Rule 4554(f) states that ``[f]or an ATS that displays 
subscriber orders, each time the ATS's matching engine re-prices a 
displayed order or changes the display quantity of a displayed order, 
the ATS must report to OATS the time of such modification,'' and ``the 
applicable new display price or size.'' MIAX proposes adding a 
comparable requirement into new paragraph (a)(1)(D)(ix)(5) to Rule 
1703. Specifically, proposed paragraph (a)(1)(D)(ix)(5) of Rule 1703 
would require an Industry Member that operates an ATS to report to the 
Central Repository, if the order is modified or cancelled, ``each time 
the ATS's matching engine re-prices an order or changes the quantity of 
an order,'' the ATS must report to the Central Repository ``the time of 
such modification, and the applicable new display price or size.'' 
Proposed paragraph (a)(1)(D)(ix)(5) of Rule 1703 would apply to all 
ATSs, not just ATSs that display orders.
(vi) Display of Subscriber Orders
    FINRA Rule 4554(b)(1) requires the following information to be 
recorded and reported to FINRA by ATSs when reporting receipt of an 
order to OATS:

    Whether the ATS displays subscriber orders outside the ATS 
(other than to alternative trading system employees). If an ATS does 
display subscriber orders outside the ATS (other than to alternative 
trading system employees), indicate whether the order is displayed 
to subscribers only or through publicly disseminated quotation 
data);

    The Compliance Rule does not require Industry Members to report to 
the CAT such information about the displaying of subscriber orders. 
MIAX proposes to add comparable requirements into new paragraphs 
(a)(1)(A)(xi)(5) and (a)(1)(C)(x)(5) of Rule 1703. Specifically, 
proposed paragraph (a)(1)(A)(xi)(5) would require an Industry Member 
that operates an ATS to report to the Central Repository, for the 
original receipt or origination of an order,

whether the ATS displays subscriber orders outside the ATS (other 
than to alternative trading system employees). If an ATS does 
display subscriber orders outside the ATS (other than to alternative 
trading system employees), indicate whether the order is displayed 
to subscribers only or through publicly disseminated quotation data.

Similarly, proposed paragraph (a)(1)(C)(x)(5) of Rule 1703 would 
require an Industry Member that operates an ATS to record and report to 
the Central Repository the same information when reporting receipt of 
an order that has been routed.
C. Customer Instruction Flag
    FINRA Rule 7440(b)(14) requires a FINRA OATS Reporting Member to 
record the following when an order is received or originated: ``any 
request by a customer that a limit order not be displayed, or that a 
block size limit order be displayed, pursuant to applicable rules.'' 
The Compliance Rule does not require Industry Members to report to the 
CAT such a customer instruction flag. To address this OATS-CAT data 
gap, MIAX proposes to add new paragraph (a)(1)(A)(viii) to Rule 1703, 
which would require Industry Members to record and report to the 
Central Repository, for original receipt or origination of an order, 
``any request by a Customer that a limit order not be displayed, or 
that a block size limit order be displayed, pursuant to applicable 
rules.'' MIAX also proposes to add a new paragraph (a)(1)(C)(ix) to 
Rule 1703, which would require Industry Members to record and report to 
the Central Repository, for the receipt of an order that has been 
routed, ``any request by a Customer that a limit order not be 
displayed, or that a block size limit order be displayed, pursuant to 
applicable rules.''
    FINRA Rule 7440(d)(1) requires an OATS Reporting Member that 
modifies or receives a modification of an order to report the customer 
instruction flag. The Compliance Rule does not require Industry Members 
to report such a customer instruction flag. To address this OATS-CAT 
data gap, MIAX proposes to add new paragraph (a)(1)(D)(viii) to Rule 
1703, which would require Industry Members to record and report to the 
Central Repository, if the order is modified or cancelled, ``any 
request by a Customer that a limit order not be displayed, or that a 
block size limit order be displayed, pursuant to applicable rules.''
D. Department Type
    FINRA Rules 7440(b)(4) and (5) require an OATS Reporting Member 
that receives or originates an order to record the following 
information: ``the identification of any department or the 
identification number of any terminal where an order is received 
directly from a customer'' and ``where the order is

[[Page 6617]]

originated by a Reporting Member, the identification of the department 
of the member that originates the order.'' The Compliance Rule does not 
require Industry Members to report to the CAT information regarding the 
department or terminal where the order is received or originated. To 
address this OATS-CAT data gap, MIAX proposes to add a new paragraph 
(a)(1)(A)(ix) to Rule 1703, which would require Industry Members to 
record and report to the Central Repository upon the original receipt 
or origination of an order ``the nature of the department or desk that 
originated the order, or received the order from a Customer.''
    Similarly, per FINRA Rules 7440(c)(2)(B) and (4)(B), when an OATS 
Reporting Member receives an order that has been transmitted by another 
Member, the receiving OATS Reporting Member is required to record the 
information required in 7440(b)(4) and (5) described above as 
applicable. The Compliance Rule does not require Industry Members to 
report to the CAT information regarding the department that received an 
order. To address this OATS-CAT data gap, MIAX proposes to add new 
paragraph (a)(1)(C)(viii) to Rule 1703, which would require Industry 
Members to record and report to the Central Repository upon the receipt 
of an order that has been routed ``the nature of the department or desk 
that received the order.''
E. Account Holder Type
    FINRA Rule 7440(b)(18) requires an OATS Reporting Member that 
receives or originates an order to record the following information: 
``the type of account, i.e., retail, wholesale, employee, proprietary, 
or any other type of account designated by FINRA, for which the order 
is submitted.'' The Compliance Rule does not require Industry Members 
to report to the CAT information regarding the type of account holder 
for which the order is submitted. To address this OATS-CAT data gap, 
MIAX proposes to add new paragraph (a)(1)(A)(x) to Rule 1703, which 
would require Industry Members to record and report to the Central 
Repository upon the original receipt or origination of an order ``the 
type of account holder for which the order is submitted.''
iii. OTC Equity Securities
    The Participants have identified several data elements related to 
OTC Equity Securities that FINRA currently receives from ATSs that 
trade OTC Equity Securities for regulatory oversight purposes, but are 
not currently included in CAT Data. In particular, the Participants 
identified three data elements that need to be added to the CAT: (1) 
Bids and offers for OTC Equity Securities; (2) a flag indicating 
whether a quote in OTC Equity Securities is solicited or unsolicited; 
and (3) unpriced bids and offers in OTC Equity Securities. The 
Participants believe that such data will continue to be important for 
regulators to oversee the OTC Equity Securities market when using the 
CAT. Moreover, the Participants do not believe that the proposed 
requirement would burden ATSs because they currently report this 
information to FINRA and thus the reporting requirement would merely 
shift from FINRA to the CAT. Accordingly, as discussed below, MIAX 
proposes to amend its Compliance Rule to include these data elements.
A. Bids and Offers for OTC Equity Securities
    In performing its current regulatory oversight, FINRA receives a 
data feed of the best bids and offers in OTC Equity Securities from 
ATSs that trade OTC Equity Securities. These best bid and offer data 
feeds for OTC Equity Securities are similar to the best bid and offer 
SIP Data required to be collected by the Central Repository with regard 
to NMS Securities.\11\ Accordingly, MIAX proposes to add paragraph 
(f)(1) to Rule 1703 to require the reporting of the best bid and offer 
data feeds for OTC Equity Securities to the CAT. Specifically, proposed 
paragraph (f)(1) of Rule 1703 would require each Industry Member that 
operates an ATS that trades OTC Equity Securities to provide to the 
Central Repository ``the best bid and best offer for each OTC Equity 
Security traded on such ATS.''
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    \11\ Section 6.5(a)(ii) of the CAT NMS Plan.
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B. Unsolicited Bid or Offer Flag
    FINRA also receives from ATSs that trade OTC Equity Securities an 
indication whether each bid or offer in OTC Equity Securities on such 
ATS was solicited or unsolicited. Therefore, MIAX proposes to add 
paragraph (f)(2) to Rule 1703 to require the reporting to the CAT of an 
indication as to whether a bid or offer was solicited or unsolicited. 
Specifically, proposed paragraph (f)(2) of Rule 1703 would require each 
Industry Member that operates an ATS that trades OTC Equity Securities 
to provide to the Central Repository ``an indication of whether each 
bid and offer for OTC Equity Securities was solicited or unsolicited.''
C. Unpriced Bids and Offers
    FINRA receives from ATSs that trade OTC Equity Securities certain 
unpriced bids and offers for each OTC Equity Security traded on the 
ATS. Therefore, MIAX proposes to add paragraph (f)(3) to Rule 1703, 
which would require each Industry Member that operates an ATS that 
trades OTC Equity Securities to provide to the Central Repository ``the 
unpriced bids and offers for each OTC Equity Security traded on such 
ATS.''
iv. Revised Industry Member Reporting Timeline
    The Participants intend to file with the Commission a request for 
exemptive relief from certain provisions of the CAT NMS Plan to allow 
for the implementation of phased reporting to the CAT by Industry 
Members (``Phased Reporting''). Specifically, in their exemptive 
request, the Participants request that the SEC exempt each Participant 
from the requirement in Section 6.7(a)(v) for each Participant, through 
its Compliance Rule, to require its Large Industry Members to report to 
the Central Repository Industry Member Data within two years of the 
Effective Date (that is, by November 15, 2018). In addition, the 
Participants request that the SEC exempt each Participant from the 
requirement in Section 6.7(a)(vi) for each Participant, through its 
Compliance Rule, to require its Small Industry Members to report to the 
Central Repository Industry Member Data within three years of the 
Effective Date (that is, by November 15, 2019). Correspondingly, the 
Participants request that the SEC provide an exemption from the 
requirement in Section 6.4 that ``[t]he requirements for Industry 
Members under this Section 6.4 shall become effective on the second 
anniversary of the Effective Date in the case of Industry Members other 
than Small Industry Members, or the third anniversary of the Effective 
Date in the case of Small Industry Members.''
    As a condition to these proposed exemptions, each Participant would 
implement Phased Reporting through its Compliance Rule by requiring:
    (1) its Large Industry Members and its Small Industry OATS 
Reporters to commence reporting to the Central Repository Phase 2a 
Industry Member Data by April 20, 2020, and its Small Industry Non-OATS 
Reporters to commence reporting to the Central Repository Phase 2a 
Industry Member Data by December 13, 2021;
    (2) its Large Industry Members to commence reporting to the Central 
Repository Phase 2b Industry Member Data by May 18, 2020, and its Small

[[Page 6618]]

Industry Members to commence reporting to the Central Repository Phase 
2b Industry Member Data by December 13, 2021;
    (3) its Large Industry Members to commence reporting to the Central 
Repository Phase 2c Industry Member Data by April 26, 2021, and its 
Small Industry Members to commence reporting to the Central Repository 
Phase 2c Industry Member Data by December 13, 2021;
    (4) its Large Industry Members and Small Industry Members to 
commence reporting to the Central Repository Phase 2d Industry Member 
Data by December 13, 2021; and
    (5) its Large Industry Members and Small Industry Members to 
commence reporting to the Central Repository Phase 2e Industry Member 
Data by July 11, 2022. The full scope of CAT Data will be required to 
be reported when all five phases of the Phased Reporting have been 
implemented.
    As a further condition to these exemptions, each Participant 
proposes to implement the testing timelines described in Section F 
below through its Compliance Rule by requiring the following:
    (1) Industry Member file submission and data integrity testing for 
Phases 2a and 2b begins in December 2019.
    (2) Industry Member testing of the Reporter Portal, including data 
integrity error correction tools and data submissions, begins in 
February 2020.
    (3) The Industry Member test environment will be open with intra-
firm linkage validations to Industry Members for both Phases 2a and 2b 
in April 2020.
    (4) The Industry Member test environment will be open to Industry 
Members with inter-firm linkage validations for both Phases 2a and 2b 
in July 2020.
    (5) The Industry Member test environment will be open to Industry 
Members with Phase 2c functionality (full representative order 
linkages) in January 2021.
    (6) The Industry Member test environment will be open to Industry 
Members with Phase 2d functionality (manual options orders, complex 
options orders, and options allocations) in June 2021.
    (7) Participant exchanges that support options market making 
quoting will begin accepting Quote Sent Time on quotes from Industry 
Members no later than April 2020.
    (8) The Industry Member test environment (customer and account 
information) will be open to Industry Members in January 2022.
    As a result, MIAX proposes to amend its Compliance Rule to be 
consistent with the proposed exemptive relief to implement Phased 
Reporting as described below.
A. Phase 2a
    In the first phase of Phased Reporting, referred to as Phase 2a, 
Large Industry Members and Small Industry OATS Reporters would be 
required to report to the Central Repository ``Phase 2a Industry Member 
Data'' by April 20, 2020.\12\ To implement the Phased Reporting for 
Phase 2a, MIAX proposes to add paragraph (t)(1) of Rule 1701 
(previously paragraph (s)) and amend paragraph (c)(1) and (2) of Rule 
1712.
---------------------------------------------------------------------------

    \12\ Small Industry Members that are not required to record and 
report information to FINRA's OATS pursuant to applicable SRO rules 
(``Small Industry Non-OATS Reporters'') would be required to report 
to the Central Repository ``Phase 2a Industry Member Data'' by 
December 13, 2021, which is twenty months after Large Industry 
Members and Small Industry OATS Reporters begin reporting.
---------------------------------------------------------------------------

(i) Scope of Reporting in Phase 2a
    To implement the Phased Reporting with respect to Phase 2a, MIAX 
proposes to add a definition of ``Phase 2a Industry Member Data'' as 
paragraph (t)(1) of Rule 1703. Specifically, MIAX proposes to define 
the term ``Phase 2a Industry Member Data'' as ``Industry Member Data 
required to be reported to the Central Repository commencing in Phase 
2a as set forth in the Technical Specifications.'' Phase 2a Industry 
Member Data would include Industry Member Data solely related to 
Eligible Securities that are equities. The following summarizes 
categories of Industry Member Data required for Phase 2a; the full 
requirements are set forth in the Industry Member Technical 
Specifications.\13\
---------------------------------------------------------------------------

    \13\ The items required to be reported commencing in Phase 2a do 
not include the items required to be reported in Phase 2c, as 
discussed below.
---------------------------------------------------------------------------

    Phase 2a Industry Member Data would include all events and 
scenarios covered by OATS. FINRA Rule 7440 describes the OATS 
requirements for recording information, which includes information 
related to the receipt or origination of orders, order transmittal, and 
order modifications, cancellations and executions. Large Industry 
Members and Small Industry OATS Reporters would be required to submit 
data to the CAT for these same events and scenarios during Phase 2a. 
The inclusion of all OATS events and scenarios in the CAT is intended 
to facilitate the retirement of OATS.
    Phase 2a Industry Member Data also would include Reportable Events 
for:
     Proprietary orders, including market maker orders, for 
Eligible Securities that are equities;
     electronic quotes in listed equity Eligible Securities 
(i.e., NMS stocks) sent to a national securities exchange or FINRA's 
Alternative Display Facility (``ADF'');
     electronic quotes in unlisted Eligible Securities (i.e., 
OTC Equity Securities) received by an Industry Member operating an 
interdealer quotation system (``IDQS''); and
     electronic quotes in unlisted Eligible Securities sent to 
an IDQS or other quotation system not operated by a Participant or 
Industry Member.
    Phase 2a Industry Member Data would include Firm Designated IDs. 
During Phase 2a, Industry Members would be required to report Firm 
Designated IDs to the CAT, as required by paragraphs (a)(1)(A)(i), and 
(a)(2)(C) of Rule 1703. Paragraph (a)(1)(A)(i) of Rule 1703 requires 
Industry Members to submit the Firm Designated ID for the original 
receipt or origination of an order. Paragraph (a)(2)(C) of Rule 1703 
requires Industry Members to record and report to the Central 
Repository, for original receipt and origination of an order, the Firm 
Designated ID if the order is executed, in whole or in part.
    In Phase 2a, Industry Members would be required to report all 
street side representative orders, including both agency and 
proprietary orders and mark such orders as representative orders, 
except in certain limited exceptions as described in the Industry 
Member Technical Specifications. A representative order is an order 
originated in a firm owned or controlled account, including principal, 
agency average price and omnibus accounts, by an Industry Member for 
the purpose of working one or more customer or client orders.
    In Phase 2a, Industry Members would be required to report the link 
between the street side representative order and the order being 
represented when: (1) the representative order was originated 
specifically to represent a single order received either from a 
customer or another broker-dealer; and (2) there is (a) an existing 
direct electronic link in the Industry Member's system between the 
order being represented and the representative order and (b) any 
resulting executions are immediately and automatically applied to the 
represented order in the Industry Member's system.
    Phase 2a Industry Member Data also would include the manual and 
Electronic Capture Time for Manual Order Events. Specifically, for each 
Reportable Event in Rule 1703, Industry

[[Page 6619]]

Members would be required to provide a timestamp pursuant to Rule 1703. 
Rule 1706(b)(i) states that

    Each Industry Member may record and report Manual Order Events 
to the Central Repository in increments up to and including one 
second, provided that each Industry Members shall record and report 
the time when a Manual Order Event has been captured electronically 
in an order handling and execution system of such Industry Member 
(``Electronic Capture Time'') in milliseconds.

Accordingly, for Phase 2a, Industry Members would be required to 
provide both the manual and Electronic Capture Time for Manual Order 
Events.\14\
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    \14\ Industry Members would be required to provide an Electronic 
Capture Time following the manual capture time only for new orders 
that are Manual Order Events and, in certain instances, routes that 
are Manual Order Events. The Electronic Capture Time would not be 
required for other Manual Order Events.
---------------------------------------------------------------------------

    Industry Members would be required to report special handling 
instructions for the original receipt or origination of an order during 
Phase 2a. In addition, during Phase 2a, Industry Members will be 
required to report, when routing an order, whether the order was routed 
as an intermarket sweep order (``ISO''). Industry Members would be 
required to report special handling instructions on routes other than 
ISOs in Phase 2c, rather than in Phase 2a.
    In Phase 2a, Industry Members would not be required to report 
modifications of a previously routed order in certain limited 
instances. Specifically, if a trader or trading software modifies a 
previously routed order, the routing firm is not required to report the 
modification of an order route if the destination to which the order 
was routed is a CAT Reporter that is required to report the 
corresponding order activity. If, however, the order was modified by a 
Customer or other non-CAT Reporter, and subsequently the routing 
Industry Members sends a modification to the destination to which the 
order was originally routed, then the routing Industry Member must 
report the modification of the order route.\15\ In addition, in Phase 
2a, Industry Members would not be required to report a cancellation of 
an order received from a Customer after the order has been executed.
---------------------------------------------------------------------------

    \15\ This approach is comparable to the approach set forth in 
OATS Compliance FAQ 35.
---------------------------------------------------------------------------

(ii) Timing of Phase 2a Reporting
    Pursuant to paragraph (c)(1) of Rule 1712, Large Industry Members 
are required to begin reporting to the CAT by November 15, 2018. To 
implement the Phased Reporting for Phase 2a for Large Industry Members, 
MIAX proposes to replace paragraph (c)(1) of Rule 1712 with new 
paragraph (c)(1)(A) of Rule 1712, which would state, in relevant part, 
that ``Each Industry Member (other than a Small Industry Member) shall 
record and report the Industry Member Data to the Central Repository, 
as follows: (A) Phase 2a Industry Member Data by April 20, 2020.''
    Pursuant to paragraph (c)(2) of Rule 1712, Small Industry Members 
are required to begin reporting to the CAT by November 15, 2019. To 
implement the Phased Reporting for Phase 2a for Small Industry Members, 
MIAX proposes to replace paragraph (c)(2) of Rule 1712 with new 
paragraphs (c)(2)(A) and (B) of Rule 1712. Proposed paragraph (c)(2)(A) 
of Rule 1712 would state that:
    Each Industry Member that is a Small Industry Member shall record 
and report the Industry Member Data to the Central Repository, as 
follows: (A) Small Industry Members that are required to record or 
report information to FINRA's Order Audit Trail System pursuant to 
applicable SRO rules (``Small Industry OATS Reporter'') to report to 
the Central Repository Phase 2a Industry Member data by April 20, 2020.
    Proposed paragraph (c)(2)(B) of Rule 1712 would state that ``Small 
Industry Members that are not required to record or report information 
to FINRA's Order Audit Trail System pursuant to applicable SRO rules 
(``Small Industry Non-OATS Reporter'') to report to the Central 
Repository Phase 2a Industry Member Data by December 13, 2021.''
A. Phase 2b
    In the second phase of the Phased Reporting, referred to as Phase 
2b, Large Industry Members would be required to report to the Central 
Repository ``Phase 2b Industry Member Data'' by May 18, 2020. Small 
Industry Members would be required to report to the Central Repository 
``Phase 2b Industry Member Data'' by December 13, 2021, which is 
nineteen months after Large Industry Members begin reporting such data 
to the Central Repository. To implement the Phased Reporting for Phase 
2b, MIAX proposes to add paragraph (t)(2) of Rule 1701 and amend 
paragraphs (c)(1) and (2) of Rule 1712.
(i) Scope of Phase 2b Reporting
    To implement the Phased Reporting with respect to Phase 2b, MIAX 
proposes to add a definition of ``Phase 2b Industry Member Data'' as 
paragraph (t)(2) of Rule 1701. Specifically, MIAX proposes to define 
the term ``Phase 2b Industry Member Data'' as ``Industry Member Data 
required to be reported to the Central Repository commencing in Phase 
2b as set forth in the Technical Specifications.'' Phase 2b Industry 
Member Data is described in detail in the Industry Member Technical 
Specifications for Phase 2b. The following summarizes the categories of 
Industry Member Data required for Phase 2b; the full requirements are 
set forth in the Industry Member Technical Specifications.
    Phase 2b Industry Member Data would include Industry Member Data 
related to Eligible Securities that are options and related to simple 
electronic option orders, excluding electronic paired option 
orders.\16\ A simple electronic option order is an order to buy or sell 
a single option that is not related to or dependent on any other 
transaction for pricing and timing of execution that is either received 
or routed electronically by an Industry Member. Electronic receipt of 
an order is defined as the initial receipt of an order by an Industry 
Member in electronic form in standard format directly into an order 
handling or execution system. Electronic routing of an order is the 
routing of an order via electronic medium in standard format from one 
Industry Member's order handling or execution system to an exchange or 
another Industry Member. An electronic paired option order is an 
electronic option order that contains both the buy and sell side that 
is routed to another Industry Member or exchange for crossing and/or 
price improvement as a single transaction on an exchange. Responses to 
auctions of simple orders and paired simple orders are also reportable 
in Phase 2b.
---------------------------------------------------------------------------

    \16\ The items required to be reported in Phase 2b do not 
include the items required to be reported in Phase 2d, as discussed 
below in Section A.4.
---------------------------------------------------------------------------

    Furthermore, combined orders in options would be treated in Phase 
2b in the same way as equity representative orders are treated in Phase 
2a. A combined order would mean, as permitted by MIAX rules, a single, 
simple order in Listed Options created by combining individual, simple 
orders in Listed Options from a customer with the same exchange origin 
code before routing to an exchange. During Phase 2b, the single 
combined order sent to an exchange must be reported and marked as a 
combined order, but the linkage to the underlying orders is not 
required to be reported until Phase 2d.
(ii) Timing of Phase 2b Reporting
    Pursuant to paragraph (c)(1) of Rule 1712, Large Industry Members 
are required to begin reporting to the CAT by November 15, 2018. To 
implement

[[Page 6620]]

the Phased Reporting for Phase 2b for Large Industry Members, MIAX 
proposes to replace paragraph (c)(1) of Rule 1712 with new paragraph 
(c)(1)(B) of Rule 1712, which would state, in relevant part, that 
``Each Industry Member (other than a Small Industry Member) shall 
record and report the Industry Member Data to the Central Repository, 
as follows: . . . (B) Phase 2b Industry Member Data by May 18, 2020.''
    Pursuant to paragraph (c)(2) of Rule 1712, Small Industry Members 
are required to begin reporting to the CAT by November 15, 2019. To 
implement the Phased Reporting for Phase 2b for Small Industry Members, 
MIAX proposes to replace paragraph (c)(2) of Rule 1712 with new 
paragraph (c)(2)(C) of Rule 1712, which would state, in relevant part, 
that ``Each Industry Member that is a Small Industry Member shall 
record and report the Industry Member Data to the Central Repository, 
as follows: . . . (C) Small Industry Members to report to the Central 
Repository Phase 2b Industry Member Data . . . by December 13, 2021.''
C. Phase 2c
    In the third phase of the Phased Reporting, referred to as Phase 
2c, Large Industry Members would be required to report to the Central 
Repository ``Phase 2c Industry Member Data'' by April 26, 2021. Small 
Industry Members would be required to report to the Central Repository 
``Phase 2c Industry Member Data'' by December 13, 2021, which is seven 
months after Large Industry Members begin reporting such data to the 
Central Repository. To implement the Phased Reporting for Phase 2c, 
MIAX proposes to add paragraph (t)(3) of Rule 1701 and amend paragraphs 
(c)(1) and (2) of Rule 1712.
(i) Scope of Phase 2c Reporting
    To implement the Phased Reporting with respect to Phase 2c, MIAX 
proposes to add a definition of ``Phase 2c Industry Member Data'' as 
paragraph (t)(3) of Rule 1701. Specifically, MIAX proposes to define 
the term ``Phase 2c Industry Member Data'' as ``Industry Member Data 
related to Eligible Securities that are equities other than Phase 2a 
Industry Member Data or Phase 2e Industry Member Data.'' Phase 2c 
Industry Member Data is described in detail in the Industry Member 
Technical Specifications for Phase 2c. The following summarizes the 
categories of Industry Member Data required for Phase 2c; the full 
requirements are set forth in the Industry Member Technical 
Specifications.
    Phase 2c Industry Member Data would include Industry Member Data 
that is related to Eligible Securities that are equities and that is 
related to: (1) Allocation Reports as required to be recorded and 
reported to the Central Repository pursuant to Section 6.4(d)(ii)(A)(1) 
of the CAT NMS Plan; (2) quotes in unlisted Eligible Securities sent to 
an interdealer quotation system operated by a CAT Reporter; (3) 
electronic quotes in listed equity Eligible Securities (i.e., NMS 
stocks) that are not sent to a national securities exchange or FINRA's 
ADF; (4) reporting changes to client instructions regarding 
modifications to algorithms; (5) marking as a representative order any 
order originated to work a customer order in price guarantee scenarios, 
such as a guaranteed VWAP; (6) flagging rejected external routes to 
indicate a route was not accepted by the receiving destination; (7) 
linkage of duplicate electronic messages related to a Manual Order 
Event between the electronic event and the original manual route; (8) 
special handling instructions on order route reports (other than the 
ISO or short sale exempt, which are required to be reported in Phase 
2a); (9) a cancellation of an order received from a Customer after the 
order has been executed; (10) reporting of large trader identifiers 
\17\ (``LTID'') (if applicable) for accounts with Reportable Events 
that are reportable to CAT as of and including Phase 2c; (11) reporting 
of date account opened or Account Effective Date \18\ (as applicable) 
for accounts and flag indicating the Firm Designated ID type as account 
or relationship; and (12) linkages for representative order scenarios 
involving agency average price trades, net trades, and aggregated 
orders. In Phase 2c, for any scenarios that involve orders originated 
in different systems that are not directly linked, such as a customer 
order originated in an Order Management System (``OMS'') and 
represented by a principal order originated in an Execution Management 
System (``EMS'') that is not linked to the OMS, marking and linkages 
must be reported as required in the Industry Member Technical 
Specifications.
---------------------------------------------------------------------------

    \17\ See definition of ``Customer Account Information'' in 
Section 1.1 of the CAT NMS Plan. See also Rule 13h-1 under the 
Exchange Act.
    \18\ See definition of ``Customer Account Information'' and 
``Account Effective Date'' in Section 1.1 of the CAT NMS Plan. Note 
that MIAX also proposes to amend the dates in the definitions of 
``Account Effective Date'' and ``Customer Account Information'' to 
reflect the Phased Reporting. Specifically, MIAX proposes to amend 
paragraph (m)(2) of Rule 1701 to replace the references to November 
15, 2018 and 2019, the prior implementation dates, with references 
to the Phase 2c and Phase 2d. MIAX also proposes to amend paragraphs 
(a)(1)(A), (a)(1)(B) and (a)(2)-(5) of Rule 6810 regarding the 
definition of ``Account Effective Date'' with similar changes to the 
dates set forth therein.
---------------------------------------------------------------------------

(ii) Timing of Phase 2c Reporting
    Pursuant to paragraph (c)(1) of Rule 1712, Large Industry Members 
are required to begin reporting to the CAT by November 15, 2018. To 
implement the Phased Reporting for Phase 2c for Large Industry Members, 
MIAX proposes to replace paragraph (c)(1) of Rule 1712 with new 
paragraph (c)(1)(C) of Rule 1712, which would state, in relevant part, 
that ``Each Industry Member (other than a Small Industry Member) shall 
record and report the Industry Member Data to the Central Repository, 
as follows: . . . (C) Phase 2c Industry Member Data by April 26, 
2021.''
    Pursuant to paragraph (c)(2) of Rule 1712, Small Industry Members 
are required to begin reporting to the CAT by November 15, 2019. To 
implement the Phased Reporting for Phase 2d for Small Industry Members, 
MIAX proposes to replace paragraph (c)(2) of Rule 1712 with new 
paragraph (c)(2)(C) of Rule 1712, which would state, in relevant part, 
that ``Each Industry Member that is a Small Industry Member shall 
record and report the Industry Member Data to the Central Repository, 
as follows: . . . (C) Small Industry Members to report to the Central 
Repository . . . Phase 2c Industry Member Data . . . by December 13, 
2021.''
D. Phase 2d
    In the fourth phase of the Phased Reporting, referred to as Phase 
2d, Large Industry Members and Small Industry Members would be required 
to report to the Central Repository ``Phase 2d Industry Member Data'' 
by December 13, 2021. To implement the Phased Reporting for Phase 2d, 
MIAX proposes to add paragraph (t)(4) of Rule 1701 and amend paragraphs 
(c)(1) and (2) of Rule 1712.
(i) Scope of Phase 2d Reporting
    To implement the Phased Reporting with respect to Phase 2d, MIAX 
proposes to add a definition of ``Phase 2d Industry Member Data'' as 
paragraph (t)(4) of Rule 1701. Specifically, MIAX proposes to define 
the term ``Phase 2d Industry Member Data'' as ``Industry Member Data 
that is related to Eligible Securities that are options other than 
Phase 2b Industry Member Data or Phase 2e Industry Member Data, and 
Industry Member Data related to all Eligible Securities for the 
modification

[[Page 6621]]

or cancellation of an internal route of an order.\19\
---------------------------------------------------------------------------

    \19\ The Participants have determined that reporting information 
regarding the modification or cancellation of a route is necessary 
to create the full lifecycle of an order. Accordingly, the 
Participants require the reporting of information related to the 
modification or cancellation of a route similar to the data required 
for the routing of an order and modification and cancellation of an 
order pursuant to Sections 6.3(d)(ii) and (iv) of the CAT NMS Plan.
---------------------------------------------------------------------------

    Phase 2d Industry Member Data is described in detail in the 
Industry Member Technical Specifications for Phase 2d and includes with 
respect to the Eligible Securities that are options: (1) Simple manual 
orders; (2) electronic and paired manual orders; (3) all complex orders 
with linkages to all CAT-reportable legs; (4) LTIDs (if applicable) for 
accounts with Reportable Events for Phase 2d; (5) date account opened 
or Account Effective Date (as applicable) for accounts and flag 
indicating the Firm Designated ID type as account or relationship; \20\ 
and (5) Allocation Reports as required to be recorded and reported to 
the Central Repository pursuant to Section 6.4(d)(ii)(A)(1) of the CAT 
NMS Plan. In addition, it includes Industry Member Data related to all 
Eligible Securities for the modification or cancellation of an internal 
route of an order.
---------------------------------------------------------------------------

    \20\ As noted above, MIAX also proposes to amend the dates in 
the definitions of ``Account Effective Date'' and ``Customer Account 
Information'' to reflect the Phased Reporting. Specifically, MIAX 
proposes to amend paragraph (m)(2) of Rule 1701 to replace the 
references to November 15, 2018 and 2019, the prior implementation 
dates, with references to the Phase 2c and Phase 2d. MIAX also 
proposes to amend paragraphs (a)(1)(A), (a)(1)(B) and (a)(2)-(5) of 
Rule 1701 regarding the definition of ``Account Effective Date'' 
with similar changes to the dates set forth therein.
---------------------------------------------------------------------------

(ii) Timing of Phase 2d Reporting
    Pursuant to paragraph (c)(1) of Rule 1712, Large Industry Members 
are required to begin reporting to the CAT by November 15, 2018. To 
implement the Phased Reporting for Phase 2d for Large Industry Members, 
MIAX proposes to replace paragraph (c)(1) of Rule 1712 with new 
paragraph (c)(1)(D) of Rule 1712, which would state, in relevant part, 
that ``[e]ach Industry Member (other than a Small Industry Member) 
shall record and report the Industry Member Data to the Central 
Repository, as follows: . . . (D) Phase 2d Industry Member Data by 
December 13, 2021.''
    Pursuant to paragraph (c)(2) of Rule 1712, Small Industry Members 
are required to begin reporting to the CAT by November 15, 2019. To 
implement the Phased Reporting for Phase 2d for Small Industry Members, 
MIAX proposes to replace paragraph (c)(2) of Rule 1712 with new 
paragraph (c)(2)(C) of Rule 1712, which would state, in relevant part, 
that ``Each Industry Member that is a Small Industry Member shall 
record and report the Industry Member Data to the Central Repository, 
as follows: . . . (C) Small Industry Members to report to the Central 
Repository . . . Phase 2d Industry Member Data by December 13, 2021.''
E. Phase 2e
    In the fifth phase of Phased Reporting, referred to as Phase 2e, 
both Large Industry Members and Small Industry Members would be 
required to report to the Central Repository ``Phase 2e Industry Member 
Data'' by July 11, 2022. To implement the Phased Reporting for Phase 
2e, MIAX proposes to add paragraph (t)(5) to Rule 1701 and amend 
paragraphs (c)(1) and (2) of Rule 1712.
(i) Scope of Phase 2e Reporting
    To implement the Phased Reporting with respect to Phase 2e, MIAX 
proposes to add a definition of ``Phase 2e Industry Member Data'' as 
paragraph (t)(5) of Rule 1701. Specifically, MIAX proposes to define 
the term ``Phase 2e Industry Member Data'' as ``Customer Account 
Information and Customer Identifying Information, other than LTIDs, 
date account opened/Account Effective Date and Firm Designated ID type 
flag previously reported to the CAT.'' LTIDs and Account Effective Date 
are both required to be reported in Phases 2c and 2d in certain 
circumstances, as discussed above. The terms ``Customer Account 
Information'' and ``Customer Identifying Information'' are defined in 
Rule 1701 of the Compliance Rule.\21\
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    \21\ The term ``Customer Account Information'' includes account 
numbers, and the term ``Customer Identifying Information'' includes, 
with respect to individuals, individual tax payer identification 
numbers and social security numbers (collectively, ``SSNs''). See 
Rule 1701. The Participants have requested exemptive relief from the 
requirements for the Participants to require their members to 
provide dates of birth, account numbers and social security numbers 
for individuals to the CAT. See Letter from Michael Simon, CAT NMS 
Plan Operating Committee Chair, to Vanessa Countryman, SEC, Request 
for Exemptive Relief from Certain Provisions of the CAT NMS Plan 
related to Social Security Numbers, Dates of Birth and Account 
Numbers (Oct. 16, 2019), available at https://www.catnmsplan.com/wpcontent/uploads/2019/10/CCID-and-PII-Exemptive-Request-Oct-16-2019.pdf. If this requested relief is granted, Phase 2e Industry 
Member Data will not include account numbers, dates of birth and 
SSNs for individuals.
---------------------------------------------------------------------------

(ii) Timing of Phase 2e Reporting
    Pursuant to paragraph (c)(1) of Rule 1712, Large Industry Members 
are required to begin reporting to the CAT by November 15, 2018. To 
implement the Phased Reporting for Phase 2e for Large Industry Members, 
MIAX proposes to replace paragraph (c)(1) of Rule 1712 with new 
paragraph (c)(1)(E) of Rule 1712, which would state, in relevant part, 
that ``[e]ach Industry Member (other than a Small Industry Member) 
shall record and report the Industry Member Data to the Central 
Repository, as follows: . . . (E) Phase 2e Industry Member Data by July 
11, 2022.''
    Pursuant to paragraph (c)(2) of Rule 1712, Small Industry Members 
are required to begin reporting to the CAT by November 15, 2019. To 
implement the Phased Reporting for Phase 2e for Small Industry Members, 
MIAX proposes to replace paragraph (c)(2) of Rule 1712 with new 
paragraph (c)(2)(D) of Rule 1712, which would state, in relevant part, 
that ``[e]ach Industry Member that is a Small Industry Member shall 
record and report the Industry Member Data to the Central Repository, 
as follows: . . . (E) Small Industry Members to report to the Central 
Repository Phase 2e Industry Member Data by July 11, 2022.''
F. Industry Member Testing Requirements
    Rule 1709(a) sets forth various compliance dates for the testing 
and development for connectivity, acceptance and the submission order 
data. In light of the intent to shift to Phased Reporting in place of 
the two specified dates for the commencement of reporting for Large and 
Small Industry Members, MIAX correspondingly proposes to replace the 
Industry Member development testing milestones in Rule 1709(a) with the 
testing milestones set forth in the proposed request for exemptive 
relief. Specifically, MIAX proposes to replace Rule 1709(a) with the 
following:
    (1) Industry Member file submission and data integrity testing for 
Phases 2a and 2b shall begin in December 2019.
    (2) Industry Member testing of the Reporter Portal, including data 
integrity error correction tools and data submissions, shall begin in 
February 2020.
    (3) The Industry Member test environment shall open with intra-firm 
linkage validations to Industry Members for both Phases 2a and 2b in 
April 2020.
    (4) The Industry Member test environment shall open to Industry 
Members with inter-firm linkage validations for both Phases 2a and 2b 
in July 2020.
    (5) The Industry Member test environment shall open to Industry 
Members with Phase 2c functionality

[[Page 6622]]

(full representative order linkages) in January 2021.
    (6) The Industry Member test environment shall open to Industry 
Members with Phase 2d functionality (manual options orders, complex 
options orders, and options allocations) in June 2021.
    (7) Participant exchanges that support options market making 
quoting shall begin accepting Quote Sent Time on quotes from Industry 
Members no later than April 2020.
    (8) The Industry Member test environment (customer and account 
information) will be open to Industry Members in January 2022.
v. FINRA Facility Data Linkage
    The Participants intend to file with the Commission a request for 
exemptive relief from certain provisions of the CAT NMS Plan to allow 
for an alternative approach to the reporting of clearing numbers and 
cancelled trade indicators. Under this alternative approach, FINRA 
would report to the Central Repository data collected by FINRA's Trade 
Reporting Facilities, FINRA's OTC Reporting Facility or FINRA's ADF 
(collectively, ``FINRA Facility'') pursuant to applicable SRO rules 
(``FINRA Facility Data''). Included in this FINRA Facility Data would 
be the clearing number of the clearing broker in place of the SRO-
Assigned Market Participant Identifier of the clearing broker required 
to be reported to the Central Repository pursuant to Section 
6.4(d)(ii)(A)(2) of the CAT NMS Plan as well as the cancelled trade 
indicator required to be reported to the Central Repository pursuant to 
Sections 6.4(d)(ii)(B) of the CAT NMS Plan. The process would link the 
FINRA Facility Data to the related execution reports reported by 
Industry Members. To implement this approach, the Participants request 
exemptive relief from the requirement in Sections 6.4(d)(ii)(A)(2) and 
(B) of the CAT NMS Plan to require, through their Compliance Rules, 
that Industry Members record and report to the Central Repository: (1) 
If the order is executed, in whole or in part, the SRO-Assigned Market 
Participant Identifier of the clearing broker, if applicable; and (2) 
if the trade is cancelled, a cancelled trade indicator. As conditions 
to this exemption, the Participants would require Industry Members to 
submit a trade report for a trade and, if the trade is cancelled, a 
cancellation to a FINRA Facility pursuant to applicable SRO rules, and 
to report the corresponding execution to the Central Repository. In 
addition, the Participants' Compliance Rules would provide that if an 
Industry Member does not submit a cancellation to a FINRA Facility, 
then the Industry Member would be required to record and report to the 
Central Repository a cancelled trade indicator if the trade is 
cancelled. As a result, MIAX proposes to amend its Compliance Rule to 
reflect the request for exemptive relief to implement this alternative 
approach.
    Specifically, MIAX proposes to require Industry Members to report 
to the CAT with an execution report the unique trade identifier 
reported to a FINRA facility with the corresponding trade report. For 
example, the unique trade identifier for the OTC Reporting Facility and 
the ADF would be the Compliance ID, for the FINRA/Nasdaq Trade 
Reporting Facility, it would be the Branch Sequence Number, and for the 
FINRA/NYSE Trade Reporting Facility, it would the FINRA Compliance 
Number. This unique trade identifier would be used to link the FINRA 
Facility Data with the execution report in the CAT. Specifically, MIAX 
proposes to add a new paragraph to (a)(2)(E) to Rule 1703, which states 
that:

    (F) If an Industry Member is required to submit and submits a 
trade report for a trade to one of FINRA's Trade Reporting 
Facilities, OTC Reporting Facility or Alternative Display Facility 
pursuant to applicable SRO rules, and the Industry Member is 
required to report the corresponding execution to the Central 
Repository:
    (1) the Industry Member is required to report to the Central 
Repository the unique trade identifier reported by the Industry 
Member to such FINRA facility for the trade when the Industry Member 
reports the execution of an order pursuant to Rule 1703(a)(1)(E);

    MIAX also proposes to relieve Industry Members of the obligation to 
report to the CAT data related to clearing brokers and trade 
cancellations pursuant to Rules 1703(a)(2)(A)(ii) and (B), 
respectively, as this data will be reported by FINRA to the CAT. 
Accordingly, MIAX proposes new paragraphs (a)(1)(E)(2) and (3) of Rule 
1703, which states that, ``if an Industry Member is required to submit 
and submits a trade report for a trade to one of FINRA's Trade 
Reporting Facilities, OTC Reporting Facility or ADF pursuant to 
applicable SRO rules, and the Industry Member is required to report the 
corresponding execution to the Central Repository:'' ``the Industry 
Member is not required to submit the SRO-Assigned Market Participant 
Identifier of the clearing broker pursuant to Rule 1703(a)(2)(A)(ii)'' 
and ``if the trade is cancelled and the Industry Member submits the 
cancellation to one of FINRA's Trade Reporting Facilities, OTC 
Reporting Facility or ADF pursuant to applicable SRO rules, the 
Industry Member is not required to submit the cancelled trade indicator 
pursuant to Rule 1703(a)(2)(B), but is required to submit the time of 
cancellation to the Central Repository.''
vi. Granularity of Timestamps
    The Participants intend to file with the Commission a request for 
exemptive relief from the requirement in Section 6.8(b) of the CAT NMS 
Plan for each Participant, through its Compliance Rule, to require 
that, to the extent that its Industry Members utilize timestamps in 
increments finer than nanoseconds in their order handling or execution 
systems, such Industry Members utilize such finer increment when 
reporting CAT Data to the Central Repository. As a condition to this 
exemption, the Participants, through their Compliance Rules, will 
require Industry Members that capture timestamps in increments more 
granular than nanoseconds to truncate the timestamps, after the 
nanosecond level for submission to CAT, not round up or down in such 
circumstances. As a result, MIAX proposes to amend its Compliance Rule 
to reflect the proposed exemptive relief.
    Specifically, MIAX proposes to amend paragraph (a)(2) of Rule 1706. 
Rule 1706(a)(2) states that

    Subject to paragraph (b), to the extent that any Industry 
Member's order handling or execution systems utilize time stamps in 
increments finer than milliseconds, such Industry Member shall 
record and report Industry Member Data to the Central Repository 
with time stamps in such finer increment.

MIAX proposes to amend this provision by adding the phrase ``up to 
nanoseconds'' to the end of the provision.
vii. Relationship IDs
    The Participants intend to file with the Commission a request for 
exemptive relief from certain provisions of the CAT NMS Plan to address 
circumstances in which an Industry Member uses an established trading 
relationship for an individual Customer (rather than an account) on the 
order reported to the CAT. Specifically, in this exemptive request, the 
Participants request an exemption from the requirement in Section 
6.4(d)(ii)(C) of the CAT NMS Plan for each Participant to require, 
through its Compliance Rules, its Industry Members to record and report 
to the Central Repository the account number, the date account opened 
and account type for the relevant individual Customer. As conditions to 
this exemption, each Participant would require, through its Compliance 
Rules,

[[Page 6623]]

its Industry Members to record and report to the Central Repository for 
the original receipt or origination of an order: (i) The relationship 
identifier in lieu of the ``account number;'' (ii) the ``account type'' 
as a ``relationship;'' and (iii) the Account Effective Date in lieu of 
the ``date account opened.''
    With regard to the third condition, an Account Effective Date would 
depend upon when the trading relationship was established. When the 
trading relationship was established prior to the implementation date 
of the CAT NMS Plan applicable to the relevant Industry Member, the 
Account Effective Date would be either the date the relationship 
identifier was established within the Industry Member, or the date when 
trading began (i.e., the date the first order was received) using the 
relevant relationship identifier. If both dates are available, the 
earlier date will be used to the extent that the dates differ. When the 
trading relationship was established on or after the implementation 
date of the CAT NMS Plan applicable to the relevant Industry Member, 
the Account Effective Date would be the date the Industry Member 
established the relationship identifier, which would be no later than 
the date the first order was received. This definition of the Account 
Effective Date is the same as the definition of the ``Account Effective 
Date'' in paragraph (a) of the definition of ``Account Effective Date'' 
in Section 1.1 of the CAT NMS Plan except it would apply with regard to 
those circumstances in which an Industry Member has established a 
trading relationship with an individual, instead of an institution. 
Such exemptive relief would be the same as the SEC provided with regard 
to institutions in its 2016 Exemptive Order granting exemptions from 
certain provisions of Rule 613 under the Exchange Act.\22\
---------------------------------------------------------------------------

    \22\ 2016 Exemptive Order at 11861-11862.
---------------------------------------------------------------------------

    As a result, MIAX proposes to amend its Compliance Rule to reflect 
the exemptive relief request. Specifically, MIAX proposes to amend 
paragraph (a)(1) and paragraph (m) (previously (l)) of Rule 1701.
    The definition of Customer Account Information in Rule 1701(m) 
states that in those circumstances in which an Industry Member has 
established a trading relationship with an institution but has not 
established an account with that institution, the Industry Member will 
provide the Account Effective Date in lieu of the ``date account 
opened'', provide the relationship identifier in lieu of the ``account 
number''; and identify the ``account type'' as ``relationship.'' MIAX 
proposes to extend this provision to apply to trading relationships 
with individuals as well as institutions. Specifically, MIAX proposes 
to revise paragraph (m)(1) of Rule 1701 to state the following:

    (1) In those circumstances in which an Industry Member has 
established a trading relationship with an institution or an 
individual but has not established an account with that institution 
or individual, the Industry Member will: (A) Provide the Account 
Effective Date in lieu of the ``date account opened''; (B) provide 
the relationship identifier in lieu of the ``account number''; and 
(C) identify the ``account type'' as a ``relationship''.

    Similarly, MIAX proposes to amend the definition of ``Account 
Effective Date'' as set forth in Rule 1701(a) to apply to circumstances 
in which an Industry Member has established a trading relationship with 
an individual in addition to institutions. Specifically, MIAX proposes 
to revise paragraph (a)(1) of Rule 1701 to state ``with regard to those 
circumstances in which an Industry Member has established a trading 
relationship with an institution or an individual but has not 
established an account with that institution or individual.''
viii. CCID/PII
    On October 16, 2019, the Participants filed with the Commission a 
request for exemptive relief from certain requirements related to SSNs, 
dates of birth and account numbers for individuals in the CAT NMS 
Plan.\23\ Specifically, to implement the CCID Alternative and the 
Modified PII Approach, the Participants requested exemptive relief from 
the requirement in Section 6.4(d)(ii)(C) of the CAT NMS Plan to 
require, through their Compliance Rules, Industry Members to record and 
report to the Central Repository for the original receipt of an order 
SSNs, dates of birth and account numbers for individuals. As a result, 
MIAX proposes to amend its Compliance Rule to reflect the requested 
exemptive relief. Rule 1703(a)(2)(C) states that:
---------------------------------------------------------------------------

    \23\ See Letter to Vanessa Countryman, Secretary, SEC, from 
Michael Simon, CAT NMS Plan Operating Committee Chair, re: Request 
for Exemptive Relief from Certain Provisions of the CAT NMS Plan 
related to Social Security Numbers, Dates of Birth and Account 
Numbers (Oct. 16, 2019).

[s]ubject to paragraph (3) below, each Industry Member shall record 
and report to the Central Repository the following, as applicable 
(``Received Industry Member; and collectively with the information 
referred to in Rule 6830(a)(1) ``Industry Member Data'' '')) in the 
manner prescribed by the Operating Committee pursuant to the CAT NMS 
Plan: . . . (C) for original receipt or origination of an order, . . 
. and in accordance with Rule 1704, Customer Account Information and 
---------------------------------------------------------------------------
Customer Identifying Information for the relevant Customer.

Rule 1701(n) (previously Rule 1701(m)), in turn, defines ``Customer 
Identifying Information'' to include, with respect to individuals, 
``date of birth, individual tax payer identification number (``ITIN'')/
social security number (``SSN'').'' In addition, Rule 1701(m) 
(previously Rule 1701(l)) defines ``Customer Account Information'' to 
include account numbers for individuals. Accordingly, MIAX proposes to 
delete ``date of birth, individual tax payer identification number 
(``ITIN'')/social security number (``SSN'')'' from the definition of 
``Customer Identifying Information'' in Rule 1703(a)(2)(C) and to 
delete account numbers for individuals from the definition of 
``Customer Account Information.'' MIAX proposes to amend the definition 
of ``Customer Account Information'' to include only account numbers 
other than for individuals. With these changes, Industry Members would 
not be required to report to the Central Repository dates of birth, 
SSNs or account numbers for individuals pursuant to Rule 1703(a)(2)(C).
2. Statutory Basis
    MIAX believes that the proposed rule change is consistent with the 
provisions of Section 6(b)(5) of the Act,\24\ which requires, among 
other things, that the MIAX rules must be designed to prevent 
fraudulent and manipulative acts and practices, to promote just and 
equitable principles of trade, and, in general, to protect investors 
and the public interest, and Section 6(b)(8) of the Act,\25\ which 
requires that MIAX rules not impose any burden on competition that is 
not necessary or appropriate.
---------------------------------------------------------------------------

    \24\ 15 U.S.C. 78f(b)(6).
    \25\ 15 U.S.C. 78f(b)(8).
---------------------------------------------------------------------------

    MIAX believes that this proposal is consistent with the Act because 
it is consistent with certain proposed amendments to and exemptions 
from the CAT NMS Plan, because it facilitates the retirement of certain 
existing regulatory systems, and is designed to assist MIAX and its 
Industry Members in meeting regulatory obligations pursuant to the 
Plan. In approving the Plan, the SEC noted that the Plan ``is necessary 
and appropriate in the public interest, for the protection of investors 
and the maintenance of fair and orderly markets, to remove impediments 
to, and perfect the mechanism of a national market system, or is 
otherwise in

[[Page 6624]]

furtherance of the purposes of the Act.'' \26\ To the extent that this 
proposal implements the Plan, including the proposed amendments and 
exemptive relief, and applies specific requirements to Industry 
Members, MIAX believes that this proposal furthers the objectives of 
the Plan, as identified by the SEC, and is therefore consistent with 
the Act.
---------------------------------------------------------------------------

    \26\ Adopting Release, supra note 3 at 84697.
---------------------------------------------------------------------------

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

    MIAX does not believe that the proposed rule change will result in 
any burden on competition that is not necessary or appropriate in 
furtherance of the purposes of the Act. MIAX notes that the proposed 
rule changes are consistent with certain proposed amendments to and 
exemptions from the CAT NMS Plan, facilitate the retirement of certain 
existing regulatory systems, and are designed to assist MIAX in meeting 
its regulatory obligations pursuant to the Plan. MIAX also notes that 
the amendments to the Compliance Rules will apply equally to all 
Industry Members that trade NMS Securities and OTC Equity Securities. 
In addition, all national securities exchanges and FINRA are proposing 
these amendments to their Compliance Rules. Therefore, this is not a 
competitive rule filing, and, therefore, it does not impose a burden on 
competition.
    The Exchange does not believe that the proposed rule change will 
impose any burden on competition not necessary or appropriate in 
furtherance of the purposes of the Act.

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

    Written comments were neither solicited nor received.

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

    Within 45 days of the date of publication of this notice in the 
Federal Register or within such longer period up to 90 days (i) as the 
Commission may designate if it finds such longer period to be 
appropriate and publishes its reasons for so finding or (ii) as to 
which the self-regulatory organization consents, the Commission will:
    (A) By order approve or disapprove the proposed rule change, or
    (B) institute proceedings to determine whether the proposed rule 
change should be 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

     Use the Commission's internet comment form (http://www.sec.gov/rules/sro.shtml); or
     Send an email to rule-comments@sec.gov. Please include 
File Number SR-MIAX-2020-02 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-MIAX-2020-02. 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 (http://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 10:00 a.m. and 
3:00 p.m. Copies of the filing also will be available for inspection 
and copying at the principal office of the Exchange. All comments 
received will be posted without change. Persons submitting comments are 
cautioned that we do not redact or edit personal identifying 
information from comment submissions. You should submit only 
information that you wish to make available publicly. All submissions 
should refer to File Number SR-MIAX-2020-02 and should be submitted on 
or before February 26, 2020.

    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\27\
---------------------------------------------------------------------------

    \27\ 17 CFR 200.30-3(a)(12).
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J. Matthew DeLesDernier,
Assistant Secretary.
[FR Doc. 2020-02189 Filed 2-4-20; 8:45 am]
BILLING CODE 8011-01-P


