SUBMISSION COVER SHEET

IMPORTANT: Check box if Confidential Treatment is requested 

Registered Entity Identifier Code (optional): 23-421

Organization: Commodity Exchange, Inc. (“COMEX”)

Filing as a: DCM SEF DCO SDR 

Please note - only ONE choice allowed.

Filing Date (mm/dd/yy): 09/29/23 Filing Description: Weekly Notification of Amendments 

Related to Product Terms and Conditions (Week of September 25, 2023)

SPECIFY FILING TYPE 

Please note only ONE choice allowed per Submission.

Organization Rules and Rule Amendments 

Certification § 40.6(a)

Approval § 40.5(a)

Notification § 40.6(d)

Advance Notice of SIDCO Rule Change § 40.10(a)

SIDCO Emergency Rule Change § 40.10(h)

Rule Numbers:

New Product Please note only ONE product per Submission.

Certification § 40.2(a) 

Certification Security Futures § 41.23(a)

Certification Swap Class § 40.2(d)

Approval § 40.3(a)

Approval Security Futures § 41.23(b)

Novel Derivative Product Notification § 40.12(a)

Swap Submission § 39.5

Official Product Name: 

Product Terms and Conditions (product related Rules and Rule Amendments)

Certification § 40.6(a) 

Certification Made Available to Trade Determination § 40.6(a)

Certification Security Futures § 41.24(a)

Delisting (No Open Interest) § 40.6(a) 

Approval § 40.5(a)

Approval Made Available to Trade Determination § 40.5(a)

Approval Security Futures § 41.24(c)

Approval Amendments to enumerated agricultural products § 40.4(a), § 40.5(a)

“Non-Material Agricultural Rule Change” § 40.4(b)(5)

Notification § 40.6(d)

Official Name(s) of Product(s) Affected: See filing.

Rule Numbers: See filing. 
300 Vesey Street New York, NY 10282 T 212 299 2200 F 212 301 4645 christopher.bowen@cmegroup.com cmegroup.com

1

Christopher Bowen 

Managing Director and Chief Regulatory Counsel

Legal Department

September 29, 2023

VIA ELECTRONIC PORTAL

Mr. Christopher J. Kirkpatrick

Office of the Secretariat

Commodity Futures Trading Commission

Three Lafayette Centre

1155 21st Street, N.W.

Washington, D.C. 20581

Re: CFTC Regulation 40.6(d) Notification. Commodity Exchange, Inc. (“COMEX” or 

“Exchange”) Weekly Notification of Amendments Related to Product Terms and 

Conditions.

COMEX Submission No. 23-421

Dear Mr. Kirkpatrick:

Pursuant to Commodity Futures Trading Commission (“CFTC” or “Commission”) Regulation 40.6(d), the 

Exchange submits this weekly notification of the following amendments related to product terms and 

conditions made effective during the week of September 25, 2023. 

Effective September 28, 2023, the Exchange delisted the No. 1 Mining Corporation (brand mark: BURMA 

MINES) silver brand from its current brand list for delivery against the Exchange’s physically-delivered 

Silver futures contract. The marketplace was alerted via Special Executive Report (“SER”) 9264, which is 

attached hereto as Exhibit A.

If you require any additional information, please contact the undersigned at (212) 299-2200 or via e-mail at 

CMEGSubmissionInquiry@cmegroup.com. 

Sincerely, 

/s/ Christopher Bowen

Managing Director and Chief Regulatory Counsel

Attachment: Exhibit A – SER 9264
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Exhibit A

Special Executive Report

DATE: September 28, 2023

SER#: 9264

SUBJECT: Revocation of Approved Status for Warranting and Delivery of the No. 1 

Mining Corporation Silver Brand from the Physically-Delivered COMEX 

Silver Futures Contract

Effective immediately, Commodity Exchange, Inc. (“COMEX” or “Exchange”) will delist the No. 1 Mining 

Corporation (brand mark: BURMA MINES) silver brand (the “Brand”) from its current brand list for delivery 

against the Exchange’s physically-delivered Silver futures contract.

As a result of current U.S. sanctions, the Brand has been removed from the list of Exchange approved 

Brand marks as provide in Chapter 7 of the Exchange Rules. The Brand will no longer be deemed, or 

reported as, eligible for registration and is not currently stored in an Exchange-approved depository. 

Accordingly, the Exchange is taking the actions set out in this notice in respect of the Former Approved 

Brands pursuant to Exchange Rule 703.C.

 

The Commodity Futures Trading Commission (CFTC) will be notified of the aforementioned via the weekly 

notification procedures set out in Part 40 of the CFTC’s Regulations.

Please refer questions on this subject to:

Registrar’s Office:

Kyle Miller Kyle.Miller@cmegroup.com +1 312 341 3436

Research:

Joann Arena Joann.Arena@cmegroup.com +1 212 299 2356