July 7, 2017.
Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 (“Act”) 
and Rule 19b-4 thereunder,
notice is hereby given that on June 30, 2017, The Depository Trust Company (“DTC”) filed with the Securities and Exchange Commission (“Commission”) the proposed rule change as described in Items I, II and III below, which Items have been prepared by the clearing agency. DTC filed the proposed rule change pursuant to Section 19(b)(3)(A) of the Act 
and Rule 19b-4(f)(4) 
thereunder. The proposed rule change was effective upon filing with the Commission. The Commission is publishing this notice to solicit comments on the proposed rule change from interested persons.
I. Clearing Agency's Statement of the Terms of Substance of the Proposed Rule Change
The proposed rule change would revise the DTC Settlement Service Guide (“Service Guide”) 
to enhance the Memo Segregation function (“Memo Seg”) with respect to its use by a Participant 
in connection with Deliveries processed at DTC for transactions related to DRS,
as discussed below.
II. Clearing Agency's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change
In its filing with the Commission, the clearing agency 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 clearing agency has prepared summaries, set forth in sections A, B, and C below, of the most significant aspects of such statements.
(A) Clearing Agency's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change
Memo Seg allows a Participant to elect to protect a designated quantity of Securities in a given CUSIP (“Designated Quantity”) from unintended intraday Delivery at DTC.
When a Participant uses Memo Seg, if the total quantity of Securities in its account in a given CUSIP as a result of processing the Delivery would be equal to, or less than, the Designated Quantity, the Securities will not be Delivered, unless (a) the Participant elects to reduce the Designated Quantity or (b) the Designated Quantity is automatically reduced as a result of the Participant executing certain transactions (e.g., withdrawals-by-transfer, certificate-on-demand withdrawals, and free Deliveries that are not identified as stock loan or stock loan returns).
This allows for automated processing of Securities, reducing manual entries of a Participant to maintain a certain quantity of Securities in an Account.
Proposed Rule Change
1. Proposal That Standing Instructions From a Receiving Participant Would Automatically Increase the Participant's Designated Quantity for Deliveries Associated With DRS Transactions
By providing standing instructions, a Receiving Participant may currently elect to have Deliveries of Securities for certain types of transactions automatically increase the Receiving Participant's Designated Quantity.
However, Securities transferred through DRS do not automatically increase the Receiving Participant's Designated Amount. The Regulatory and Clearance Start Printed Page 32418Committee of the Securities Operations Section of the Securities Industry and Financial Markets Association (“SIMFA”) has requested that DTC modify Memo Seg so that Deliveries of Securities processed through DRS would automatically increase the Receiving Participant's Designated Quantity.
In this regard, pursuant to the proposed rule change, DTC would revise the Service Guide to allow a Receiving Participant in a DRS-related transaction to elect to have its Designated Quantity automatically increased when the Delivering Participant uses Codes 390 or 391.
A Receiving Participant would make this election by selecting Indicator 1.
2. Proposal To Update Memo Seg To Prevent Automatic Decrease of a Participant's Designated Quantity for DRS Reclaims
Pursuant to the Service Guide, a Free Delivery made by a Participant always reduces its Designated Quantity unless an exception for a given transaction type is expressly provided for. Pursuant to the proposed rule change, the text of the Service Guide would be revised so that a “Reclaim” of a DRS-related Free Delivery, where the related transaction is one that the Receiving Participant does not know (“DK”) (performed with Code 396), would not automatically reduce the Receiving Participant's Designated Quantity. This change would allow a Participant to exercise greater control in managing its Designated Quantity.
3. Proposal To Make Technical Changes to the Memo Seg Section of the Service Guide
The proposed rule change would also make technical changes to the Memo Seg section of the Service Guide to:
a. (i) Change references to “you” and “your” to “a Participant,” “the Participant,” “Participants” or “its,” as applicable and (ii) make grammatical and spacing changes to the text to provide enhanced clarity and readability with respect to provisions related to Memo Seg; and
b. Add an annex to the Service Guide containing the descriptions of the Codes listed in the “Non-Optional Memo Segregation Transactions” and the “Optional Memo Segregation Indicators” subsections.
Effective Date of Proposed Rule Change
The proposed rule change would be effective upon filing with the Commission.
2. Statutory Basis
Section 17A(b)(3)(F) 
of the Securities Exchange Act of 1934 (“Act”) requires that the rules of the clearing agency be designed, inter alia, to protect investors and the public interest. DTC believes the proposed rule change is consistent with this provision because it would (i) reduce the risk of unintended Delivery of Securities that are the subject of a DRS-related transaction by a Participant that (A) elects to use applicable Indicators 
or (B) enters a DK-related Reclaim in connection with a DRS-related Free Delivery and (ii) make other technical and grammatical changes to the text of the Service Guide that would provide enhanced clarity and readability with respect to provisions related to Memo Seg, as discussed above. Thus, by (i) reducing the risk of an unintended Delivery in this regard and (ii) making other technical and grammatical changes to the text of the Service Guide in order to provide enhanced clarity and readability with respect to provisions related to Memo Seg, DTC believes that the proposed rule change would help protect investors and the public interest, consistent with Section 17(b)(3)(F) of the Act, cited above.
The proposed rule change is also designed to be consistent with Rule 17Ad-22(e)(23) of the Act,
which was recently adopted by the Commission.
Rule 17Ad-22(e)(23) requires DTC, inter alia, to establish, implement, maintain and enforce written policies and procedures reasonably designed to publicly disclose all relevant rules and material procedures. The proposed rule change, as described above, would update the Service Guide to add descriptions of the Codes referenced in the Memo Seg section of the Service Guide, as discussed above. As such, DTC believes that the proposed rule change would promote disclosure of relevant rules and material procedures relating to Participants' use of Memo Seg, in accordance with the requirements of Rule 17Ad-22(e)(23), promulgated under the Act, cited above.
(B) Clearing Agency's Statement on Burden on Competition
DTC does not believe that the proposed rule change would have any impact on competition because the proposed rule change would merely enhance the ability of any Receiving Participant to control Securities in its Account.
(C) Clearing Agency's Statement on Comments on the Proposed Rule Change Received From Members, Participants, or Others
Written comments relating to the proposed rule change have not been solicited or received. DTC will notify the Commission of any written comments received by DTC. DTC management has discussed its intent to implement the proposed change with SIFMA and Participants.
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 and paragraph (f) of Rule 19b-4 
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.
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:
- 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-DTC-2017-012. 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 Web site (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 Web site viewing and printing in the Commission's Public Reference Room, 100 F Street NE., Washington, DC 20549-1090 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 DTC and on DTCC's Web site (http://dtcc.com/legal/sec-rule-filings.aspx). All comments received will be posted without change; the Commission does not edit personal identifying information from submissions. You should submit only information that you wish to make available publicly.
All submissions should refer to File Number SR-DTC-2017-012 and should be submitted on or before August 3, 2017.
For the Commission, by the Division of Trading and Markets, pursuant to delegated authority.
Eduardo A. Aleman,
[FR Doc. 2017-14668 Filed 7-12-17; 8:45 am]
BILLING CODE 8011-01-P