# EDGAR Filing Document

**Accession Number:** 0001369290
**File Stem:** 0001193125-26-245307
**Filing Date:** 2026-5
**Character Count:** 45987
**Document Hash:** 3e1bf930b8fa2cfd61d3d369aa16f932
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-245307.hdr.sgml**: 20260528

**ACCESSION NUMBER**: 0001193125-26-245307

**CONFORMED SUBMISSION TYPE**: SD

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260528

**DATE AS OF CHANGE**: 20260528

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MYOMO, INC.
- **CENTRAL INDEX KEY:** 0001369290
- **STANDARD INDUSTRIAL CLASSIFICATION:** ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES [3842]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SD
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38109
- **FILM NUMBER:** 261036366

**BUSINESS ADDRESS:**
- **STREET 1:** 137 PORTLAND STREET
- **STREET 2:** 4TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02114
- **BUSINESS PHONE:** 617-996-9058

**MAIL ADDRESS:**
- **STREET 1:** 137 PORTLAND STREET
- **STREET 2:** 4TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02114

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MYOMO INC
- **DATE OF NAME CHANGE:** 20060718

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM SD**

**SPECIALIZED DISCLOSURE REPORT**

**Myomo, Inc.**

**(Exact name of the registrant as specified in its charter)**

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| | | |
|:---|:---|:---|
| **Delaware** | **001-38109** | **47-0944526** |
| **(State or other jurisdiction of**<br>**incorporation)** | **(Commission**<br>**File Number)** | **(IRS Employer**<br>**Identification No.)** |

---

---

| | |
|:---|:---|
| **45 Blue Sky Dr., Suite 101,**<br>**Burlington, Massachusetts** | **01803** |
| **(Address of principal executive offices)** | **(Zip code)** |

---

**(617) 996-9058**

**(Name and telephone number, including area code, of the person to contact in connection with this report.)**

Check the appropriate box to indicate the rule pursuant to which this form is being filed and provide the period to which the information in this form applies:

☑ Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2025. <br> ☐ Rule 13q-1 under the Securities Exchange Act (17 CFR 240.13q-1) for the fiscal year ended ________.

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**Section 1 - Conflict Minerals Disclosures**

**Item 1.01 – Conflict Minerals Disclosure and Report**

A copy of the Company's Conflict Minerals Report is provided as Exhibit 1.01 hereto and is publicly available at https://ir.myomo.com/corporate-governance/governance-documents

**Item 1.02 Exhibit**

**Exhibit 1.01 – Conflict Minerals Report is attached per Section 1** 

**Section 2 – Resource Extraction Issuer Disclosure**

**Item 2.01 Resource Extraction Issuer Disclosure and Report**

Not applicable.

**Section 3 - Exhibits**

**Item 3.01 – Exhibits**

[<u>Exhibit 1.01 — Conflict Minerals Report of Myomo, Inc. for the year ended December 31, 2025, as required by Items 1.01 and 1.02 of this Form SD.</u>](myo-ex1_01.htm)

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the duly authorized undersigned.

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| | |
|:---|:---|
|  | **MYOMO, INC.** |
| <u>Date: May 28, 2026</u> | /s/ David Henry |
|  | Name: David Henry |
|  | Title: Chief Financial Officer |

---

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## Exhibit 1.01

![img48227519_0.jpg](img48227519_0.jpg)

**Exhibit 1.01**

**Conflict Minerals Report of**

**Myomo, Inc.**

**For the Year Ended December 31, 2025**

**Introduction**

This is the Conflict Minerals Report (the "CMR") of Myomo, Inc. (the "Company," "we" or "us" or "our") for the reporting period from January 1, 2025 to December 31, 2025 in accordance with Rule 13p-1 (the "Rule") under the Securities Exchange Act of 1934, as amended (the "1934 Act"). The Rule requires disclosure of certain information when a registrant manufactures or contracts to manufacture products that contain, or likely contain, the "Conflict Minerals" specified in the Rule, which are necessary to the functionality or production of products (the "Covered Products"). We have six Covered Products, which are left and right versions of our MyoPro® Motion W and Motion G, and left and right versions of our MARK (Mobile Arm Rehab Kit) units, including accessories provided therewith.

"Conflict Minerals" are defined as gold, columbite-tantalite (coltan), cassiterite and wolframite, including their derivatives, which are limited to tantalum, tin and tungsten. Tantalum, tin, tungsten and gold are collectively referred to as "3TG" for the purposes of this assessment. According to the Rule, if a registrant, based on a good faith reasonable country of origin inquiry regarding the Conflict Minerals, has reason to believe that (i) the Conflict Minerals contained in its Covered Products may have originated in the Democratic Republic of the Congo ("DRC") or an adjoining country (collectively with the DRC, the "Covered Countries") or (ii) such Conflict Minerals may not be from entirely recycled or scrap sources, then the registrant must exercise due diligence on the source and chain of custody of the Conflict Minerals, and submit a conflict minerals report describing those due diligence measures.

**Reasonable Country of Origin Inquiry**

During the year ended December 31, 2025, we conducted a Reasonable Country of Origin Inquiry ("RCOI") to determine, using good faith and reasonable best efforts, whether any of the necessary 3TG that was necessary to the production or functionality of our Covered Products in 2025 originated, or likely originated, from any of the Covered Countries or whether the 3TG originated, or likely originated, from entirely recycled or scrap sources. We held meetings with our engineering and supply chain functions to review the bill of materials for our products to determine which of our purchased components may contain 3TG and to map them their respective suppliers**.**

We reviewed the responses received, checked for inconsistencies, incomplete forms, and inaccurate responses, and sent reminders to suppliers who did not respond to our requests for information. We compared the Conflict Minerals smelters or refiners reported in the surveys returned against the lists of facilities that received a conformant or active designation by the RMI's Responsible Minerals Assurance Process ("RMAP"). In accordance with the Rule, we concluded in good faith that during the year ended December 31, 2025:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our products include certain purchased components for which Conflict Minerals are necessary to the functionality or production of those products; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Based on our good faith RCOI regarding the Conflict Minerals, we had reason to believe that: (i) the Conflict Minerals contained in our Covered Products may have originated in the DRC or one or more of the Covered Countries and (ii) such Conflict Minerals are not from entirely recycled or scrap sources. 

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

------

![img48227519_0.jpg](img48227519_0.jpg)

As a result, we exercised due diligence on the Conflict Minerals' source and chain of custody and are filing this CMR with our Form SD to comply with the requirements of the Rule. In accordance with applicable guidance from the U.S. Securities and Exchange Commission (the "SEC"), we are not required to obtain an independent private sector audit of our CMR for the year ended December 31, 2025. The due diligence measures we performed are discussed below.

**Part I. Company Overview and Description of the Company's Products Covered by This Report**

<br> We are a wearable medical robotics company, specializing in myoelectric braces, or orthotics, for people with neuromuscular disorders. We develop and market the MyoPro product line, which is a myoelectric-controlled upper limb brace, or orthosis. The orthosis is a rigid brace used for the purpose of supporting a patient's weak or deformed arm to enable and improve functional activities of daily living ("ADLs"), in the home and community. It is custom constructed by trained personnel during a custom fabrication process for each individual user to meet their specific needs. Our products are designed to help restore function in individuals with neuromuscular conditions due to brachial plexus injury, stroke, traumatic brain injury, spinal cord injury and other neurological disorders.

**Part II. The Company's Due Diligence Process**

**Design of Due Diligence**

We have adopted due diligence processes in accordance with Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas: Third Edition (2016), including the related Supplements on Tin, Tantalum and Tungsten and on Gold published by the Organization for Economic Co-Operation and Development (collectively, the "OECD Guidance").

The design of our Conflict Minerals program is in conformity with the OECD Guidance, specifically as it relates to our position in the minerals supply chain as a company that is several levels removed from the actual mining of Conflict Minerals (i.e., a "downstream company"). We do not make direct purchases of raw ore or unrefined Conflict Minerals and instead rely on our direct suppliers to provide us with the information regarding the likely source and chain of custody of the 3TG minerals supplied to us. Summarized below are the design components of our Conflict Minerals program as they relate to the five-step framework set forth in the OECD Guidance:

**Due Diligence Performed**

*Step 1. Establish Strong Company Management Systems*

*Internal Compliance Team.*

Senior management is involved with the overall execution of our program. The compliance team consists of members of the Engineering and Supply Chain departments. This team is responsible for reviewing supplier data and coordination of issues and other tasks that may arise. The team is also responsible for following up with non-responsive suppliers. The team, together with the chief financial officer, reviews our data collection efforts.

*Control Systems*

We rely on our direct suppliers to provide information on the origin of the 3TG contained in components and materials supplied to us – including sources of 3TG that are supplied to them from lower tier suppliers. To obtain this information from our suppliers, we retained a third-party service provider, ComplianceXL to assist us in collecting and reviewing this data. CMRT's were requested of suppliers whose products may contain 3TG as identified by our Internal Compliance Team. We expect all our suppliers to have policies and procedures in place to ensure that any 3TG minerals used in the production of the products sold to us are DRC conflict-free. This means that the products must not contain 3TG minerals that directly or indirectly finance, or benefit armed groups in the Covered Countries. These expectations are communicated directly to suppliers. These efforts are made more difficult due to the fact that a significant portion of our supply chain is not required to file reports with the SEC under Sections 13(a) or 15(d) of the Exchange Act.

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

------

![img48227519_0.jpg](img48227519_0.jpg)

Other controls include, but are not limited to, our Code of Business Conduct and Ethics that outlines certain expected behaviors for all employees. The Code of Conduct is available to all direct suppliers and if a supplier does not meet our requirements, the relationship with this supplier will be evaluated. Our Code of Conduct is reviewed annually to ensure it continues to align with industry best practices.

*Strengthen the Company's Engagement with Suppliers*

We inform our in-scope manufacturers and suppliers of our disclosure requirements, including our compliance with the OECD Guidance and the Rule.

*Establish a Company-level Grievance Mechanism.*

We maintain a telephonic and internet-based hotline for all employees. The hotline is available for use with respect to Conflict Minerals. An independent company (the, "Contractor") receives calls and electronically submitted tips and issues. The Contractor will notify the CEO, CFO, General Counsel, and Chair of the Audit Committee of the Board of Directors of any calls or other submissions. Upon notification, we evaluate the best method of investigation, evaluation, and if required resolution of any matters. Any matters submitted are reviewed by the Audit Committee during their quarterly meetings.

*Maintain Records*

We have adopted a policy to retain relevant documentation for a period of 5 years, including supplier responses to CMRTs. We store all of the information and findings from this process in an internal file management system that can be audited by internal or external parties.

*Step 2. Identify and Assess Risks in the Supply Chain*

*Identify Risks in the Supply Chain by Identifying Company Suppliers.*

<u>Identify Company Suppliers.</u>

As explained above, we do not buy raw ore or unrefined Conflict Minerals directly from refiners, smelters or mines. Our supply chain with respect to the Covered Products is complex, with multiple intermediaries and third parties in the supply chain between the manufacturing of the Covered Products and the original sources of the necessary Conflict Minerals. Because we believe that the smelters or refiners of the Conflict Minerals are best situated to identify the sources of Conflict Minerals, we rely on our direct suppliers to provide information on the origin of the Conflict Minerals contained in components and materials supplied to us.

As discussed above under "Reasonable Country of Origin Inquiry" and "Part I. Company Overview and Description of the Company's Products Covered by This Report," we identified our Covered Products falling within the scope of the Rule (i.e., products which were manufactured or contracted to be manufactured by us) during the 2025 calendar year. Based on these Covered Products, we were able to identify the suppliers from which we purchase components or materials for the Covered Products that may include Conflict Minerals. We identified 28 relevant suppliers whose products may contain 3TG.

<u>Request Conflict Minerals Reporting Templates (CMRTs) from suppliers.</u>

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

We surveyed these suppliers to identify the 3TG contained in the products they supply us with, the smelters or refiners that process the 3TG and the country of origin, or likely country of origin, of such 3TG. The survey was conducted by our third party service provider utilizing version 6.5, or higher, of the CMRT. We utilize this RMI reporting template to collect data and information from our suppliers in order to identify the origins of 3TG in our supply chain. We received responses from all 28 of surveyed suppliers (100%).

*Assess Risks in the Supply Chain.*

<u>Analyze surveys for RMAP "conformant" and "active" smelters or refiners.</u>

We compared smelters or refiners identified in the supply chain survey against the RMI's "conformant" smelter or refiner list, which lists all facilities that have received a RMAP "conformant" designation from the RMI. We reviewed all of the responses to determine whether smelters or refiners identified in our supply chain obtained a designation of "conformant" or "active" from the RMI.

Of the CMRT responses we received from suppliers, some included incomplete responses as well as inconsistencies and inaccuracies within the reported data. In such cases, we contacted the suppliers directly in an effort to secure revised responses. In some cases, if Company-level CMRT's resulted in responses noting use of Conflict Minerals in the Covered Products, we attempted to seek product-level CMRT's to confirm the responses. Through this process, we have identified, to the best of our efforts, the smelters or refiners in our supply chain and country of origin, or likely country of origin, based on information for the smelters or refiners identified in the supply chain survey.

<u>Understand and define RMAP "conformant" and "active" statuses.</u>

To compile its list, the RMI employs independent third-party auditors to audit the source, including mines of origin and chains of custody, of the Conflict Minerals processed by smelters or refiners which agree to undergo an audit. "Conformant" means that a smelter or refiner was listed as "conformant" with the RMAP's assessment protocols, including those indicated as "re-audit in progress".

Smelters or refiners labeled as "active" have committed to undergo an audit, which may be in progress, or are participating in one of the cross-recognized certification programs, namely, the London Bullion Market Association ("LBMA") Responsible Gold Certification or Responsible Jewelry Program Chain-of-Custody Certification.

*Step 3. Design and Implement a Strategy to Respond to Identified Risks*

We deal with each supplier on an individual basis as our response to suppliers is dependent on the risk(s) identified and exposure. Factors considered include the overall willingness of the supplier to mitigate risk as well as our ability to procure alternative suppliers. Our response is measured and does include termination of our relationship, if necessary

*Step 4. Carry Out Independent Third-Party Audit of Smelter/Refiner's Due Diligence Practices*

Due to our downstream position in the supply chain, we do not have a direct relationship with 3TG smelters or refiners. Therefore, we do not perform direct audits of these entities within our supply chain, but instead rely on the efforts of organizations such as the RMI to influence smelters or refiners to undergo audits and become certified through the RMAP.

*Step 5. Report Annually on Supply Chain Due Diligence*

Our supply chain due diligence efforts are described in this CMR. We have filed this CMR in accordance with the Rule by filing a Form SD with the SEC, with this CMR as an exhibit. This CMR is also available on our website at https://ir.myomo.com/corporate-governance/governance-documents. Information contained on, or that can be accessed through, our website does not constitute a part of this CMR and is not incorporated by reference herein.

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

**Part III. The Company's Due Diligence Findings and Conclusions**

Our Conflict Minerals process, as described above, allowed us to identify in-scope products and the corresponding suppliers. These 28 identified suppliers were surveyed using version 6.5, or higher, of the CMRT. We received survey responses from all 28 (100%) of our surveyed suppliers. 12 suppliers reported use of 3TG in the products we purchase from them. Of those suppliers, 5 suppliers reported that the 3TG minerals used in the products that we purchase from them were not sourced from a Covered Country. The remaining 7 suppliers reported that the products they provide to us contain 3TG minerals, which may have been sourced from the Covered Countries. Of these remaining 7 suppliers, despite our due diligence, for 5 of the suppliers, we were not able to make definitive conclusions as to the source or likely source of any potential Conflict Minerals that were necessary to the production or functionality of our products that were manufactured, or contracted to manufacture, in 2025. For the remaining 2 suppliers, we were able to obtain product-level CMRT's and were able to conclude that those suppliers are using 3TG minerals from Covered Countries in the manufacturing of components used in our products, however we were able to determine that the 3TG were sourced from the RMI Compliant smelters.

*Facilities Used to Process the Conflict Minerals in the Covered Products*

We compared the list of smelters and refiners provided in our suppliers' responses to the lists of smelters maintained by RMI and, if a supplier indicated that a facility was certified as conflict-free, confirmed that the facility was listed on RMI's list of validated conflict free smelters and refiners of 3TG. Our suppliers identified a total of 224 legitimate smelters and refiners that appear on the lists maintained by RMI. Based on the smelter list provided by suppliers via the CMRT and publicly available information, we have identified 218 smelters and refiners that are deemed RMI Compliant. We identified 6 smelters deemed RMI Active. Most of the CMRTs we received were made on a company or division level basis, which did not allow us to identify which smelters or refiners listed by our suppliers actually processed the 3TG contained in our products. We attempted to obtain product-level CMRT's as appropriate. All smelters and refiners identified by our suppliers that we believe may source 3TG from the Covered Countries appear on RMI's list of validated conflict free smelters and refiners. Attached, as Annex I, is a list of all of the smelters and refiners listed by our suppliers in their completed CMRTs that appear on the lists of smelters maintained by the RMI as legitimate.

**Part IV. Implementation of Strategies to Respond to Current Year Findings, Identified Risks and Future Steps**

As noted in Part III, 2 suppliers were identified where 3TG minerals sourced from Covered Countries were included in the components we purchase from those suppliers. However, we determined that the 3TG were sourced from RMI Compliant smelters. We intend to monitor all of our suppliers to ensure 3TG for our purchased components continue to be obtained from legitimate suppliers, to the extent possible.

We have taken, and intend to continue taking, steps to improve our due diligence processes and to minimize the risk that our necessary Conflict Minerals benefit, or likely benefit, armed groups in the DRC or Covered Countries, as well as Conflict-Affected or High-Risk Areas. Going forward, we will continue working with our global supply chain to ensure responsible sourcing and assure compliance with applicable regulations through the following steps:

1. Contacting from time to time, as is reasonably required, direct suppliers that do not respond to the supply chain survey by a specified date, requesting their responses.

2. Comparing, as is reasonably required, applicable smelters or refiners identified in the supply chain survey against the list of facilities that have received a RMAP "conformant" or "active" designation from the RMI's RMAP.

3. Making a good faith effort to enact terms and conditions related to Conflict Minerals in supplier contracts.

4. Engaging with suppliers to encourage them to provide requested information for 2026.

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

5. Continuing to communicate to our suppliers the expectation that they steer their supply chain towards "conformant" smelters as defined by the RMI's RMAP or other equivalent programs.

**Forward-Looking Statements**

*In addition to historical facts, this CMR contains forward-looking statements within federal securities law, including the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. We have based these forward-looking statements on our current expectations and projections about future events. Forward-looking statements include information regarding further supplier engagement, due diligence and risk mitigation efforts and strategy, and involve certain risks and uncertainties. Actual results could differ materially from the forward-looking statements. Words such as "expects," "anticipates," "intends," "seeks," "believes," "may," "will," variations of these words, and similar expressions are intended to identify such forward looking statements. Risks and uncertainties that could cause actual results to differ include, without limitation, risks and uncertainties associated with the progress of industry and other supply chain transparency and smelter or refiner validation programs for Conflict Minerals (including the possibility of inaccurate information, fraud and other irregularities), inadequate supplier education and knowledge, limitations on the ability or willingness of suppliers to provide more accurate, complete and detailed information and limitations on our ability to verify the accuracy or completeness of any supply chain information provided by suppliers and other factors discussed under the heading "Risk Factors" in our annual report on Form 10-K for the year ended December 31, 2025, as filed with the SEC on March 9 2026, and other documents subsequently filed with or furnished to the SEC. Any forward-looking statement made in this CMR speaks only as of the date hereof. Except as otherwise required by law, the Company undertakes no obligation to update publicly the information contained in this CMR, or any forward looking statements, to reflect new information, events or circumstances after the date they were made, or to reflect the occurrence of unanticipated events.*

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

**Annex I**

This list includes all of the smelters and refiners listed by our suppliers in their completed CMRTs that appear on the lists of smelters maintained by the RMI as legitimate. Since most of the CMRTs we received from our suppliers were made on a company or division level basis, rather than on a product-level basis, we are not able to identify which smelters or refiners listed actually processed the 3TG minerals contained in our products. Therefore, our list of processing smelters and refiners disclosed may contain more facilities than those that actually processed the conflict minerals contained in our products. The efforts described above under "Due Diligence Performed" represent our efforts to determine the location of origin of our conflict minerals. Myomo, Inc. is not a member of the RMI, and therefore only discloses publicly available smelter statuses (Conformant and Active). As a result, the number of validated smelters and refiners may differ from totals that include Non-Conformant statuses available exclusively to RMI members.

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| | | | | |
|:---|:---|:---|:---|:---|
| **Metal** | **Smelter Name** | **Smelter Country**  | **Smelter Identification** | **Smelter status** |
| Tungsten | A.L.M.T. Corp. | JAPAN | CID000004 | Conformant |
| Gold | Abington Reldan Metals, LLC | UNITED STATES OF AMERICA | CID002708 | Conformant |
| Gold | Advanced Chemical Company | UNITED STATES OF AMERICA | CID000015 | Conformant |
| Gold | Agosi AG | GERMANY | CID000035 | Conformant |
| Gold | Aida Chemical Industries Co., Ltd. | JAPAN | CID000019 | Conformant |
| Gold | Almalyk Mining and Metallurgical Complex (AMMC) | UZBEKISTAN | CID000041 | Conformant |
| Tin | Alpha | UNITED STATES OF AMERICA | CID000292 | Conformant |
| Tantalum | AMG Brasil | BRAZIL | CID001076 | Conformant |
| Gold | AngloGold Ashanti Corrego do Sitio Mineracao | BRAZIL | CID000058 | Conformant |
| Gold | Argor-Heraeus S.A. | SWITZERLAND | CID000077 | Conformant |
| Gold | Asahi Pretec Corp. | JAPAN | CID000082 | Conformant |
| Gold | Asahi Refining Canada Ltd. | CANADA | CID000924 | Conformant |
| Gold | Asahi Refining USA Inc. | UNITED STATES OF AMERICA | CID000920 | Conformant |
| Gold | Asaka Riken Co., Ltd. | JAPAN | CID000090 | Conformant |
| Tungsten | Asia Tungsten Products Vietnam Ltd. | VIET NAM | CID002502 | Conformant |
| Gold | Aurubis AG | GERMANY | CID000113 | Conformant |
| Tin | Aurubis Beerse | BELGIUM | CID002773 | Conformant |
| Tin | Aurubis Berango | SPAIN | CID002774 | Conformant |
| Gold | Bangalore Refinery | INDIA | CID002863 | Conformant |
| Gold | Bangko Sentral ng Pilipinas (Central Bank of the Philippines) | PHILIPPINES | CID000128 | Conformant |
| Gold | Boliden Ronnskar | SWEDEN | CID000157 | Conformant |
| Gold | C. Hafner GmbH + Co. KG | GERMANY | CID000176 | Conformant |
| Gold | Glencore Canada Corporation | CANADA | CID000185 | Conformant |
| Tin | Chenzhou Yunxiang Mining and Metallurgy Co., Ltd. | CHINA | CID000228 | Conformant |

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Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

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| | | | | |
|:---|:---|:---|:---|:---|
| Tin | Chifeng Dajingzi Tin Industry Co., Ltd. | CHINA | CID003190 | Conformant |
| Gold | Chimet S.p.A. | ITALY | CID000233 | Conformant |
| Tungsten | China Molybdenum Tungsten Co., Ltd. | CHINA | CID002641 | Conformant |
| Tin | China Tin Group Co., Ltd. | CHINA | CID001070 | Conformant |
| Tungsten | Chongyi Zhangyuan Tungsten Co., Ltd. | CHINA | CID000258 | Conformant |
| Gold | Chugai Mining | JAPAN | CID000264 | Conformant |
| Gold | Coimpa Industrial LTDA | BRAZIL | CID004010 | Conformant |
| Tin | CRM Fundicao De Metais E Comercio De Equipamentos Eletronicos Do Brasil Ltda | BRAZIL | CID003486 | Active |
| Tin | CRM Synergies | SPAIN | CID003524 | Conformant |
| Tungsten | Cronimet Brasil Ltda | BRAZIL | CID003468 | Conformant |
| Tin | CV Ayi Jaya | INDONESIA | CID002570 | Conformant |
| Tin | Dongguan Best Alloys Co., | CHINA | CID000377 | Conformant |
| Tantalum | D Block Metals, LLC | UNITED STATES OF AMERICA | CID002504 | Conformant |
| Gold | Dowa | JAPAN | CID000401 | Conformant |
| Tin | Dowa | JAPAN | CID000402 | Conformant |
| Tungsten | Philippine Chuangxin | PHILLAPINES | CID002827 | Conformant |
| Gold | DSC (Do Sung Corporation) | KOREA, REPUBLIC OF | CID000359 | Conformant |
| Gold | Eco-System Recycling Co., Ltd. East Plant | JAPAN | CID000425 | Conformant |
| Gold | Eco-System Recycling Co., Ltd. North Plant | JAPAN | CID003424 | Conformant |
| Gold | Eco-System Recycling Co., Ltd. West Plant | JAPAN | CID003425 | Conformant |
| Gold | Elite Industech Co., Ltd. | TAIWAN, PROVINCE OF CHINA | CID004755 | Conformant |
| Tin | EM Vinto | BOLIVIA (PLURINATIONAL STATE OF) | CID000438 | Conformant |
| Tin | Estanho de Rondonia S.A. | BRAZIL | CID000448 | Conformant |
| Tantalum | F&X Electro-Materials Ltd. | CHINA | CID000460 | Conformant |
| Tin | Fenix Metals | POLAND | CID000468 | Conformant |
| Tantalum | FIR Metals & Resource Ltd. | CHINA | CID002505 | Conformant |
| Tungsten | Ganzhou Seadragon W & Mo Co., Ltd. | CHINA | CID002494 | Conformant |
| Tin | Gejiu Non-Ferrous Metal Processing Co., Ltd. | CHINA | CID000538 | Conformant |
| Gold | GG Refinery Ltd. | TANZANIA, UNITED REPUBLIC OF | CID004506 | Conformant |
| Tantalum | Global Advanced Metals Aizu | JAPAN | CID002558 | Conformant |
| Tantalum | Global Advanced Metals Boyertown | UNITED STATES OF AMERICA | CID002557 | Conformant |
| Tin | Global Advanced Metals Greenbushes Pty Ltd. | AUSTRALIA | CID004754 | Conformant |
| Tungsten | Global Tungsten & Powders LLC | UNITED STATES OF AMERICA | CID000568 | Conformant |
| Gold | Gold by Gold Colombia | COLOMBIA | CID003641 | Conformant |

---

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

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| | | | | |
|:---|:---|:---|:---|:---|
| Gold | Gold Refinery of Zijin Mining Group Co., Ltd. | CHINA | CID002243 | Conformant |
| Tin | Guangdong Hanhe Non-Ferrous Metal Co., Ltd. | CHINA | CID003116 | Conformant |
| Tantalum | Guangdong Rising Rare Metals-EO Materials Ltd. | CHINA | CID000291 | Conformant |
| Tungsten | Guangdong Xianglu Tungsten Co., Ltd. | CHINA | CID000218 | Conformant |
| Tungsten | H.C. Starck Tungsten GmbH | GERMANY | CID002541 | Conformant |
| Gold | Heimerle + Meule GmbH | GERMANY | CID000694 | Conformant |
| Tantalum | Hengyang King Xing Lifeng New Materials Co., Ltd. | CHINA | CID002492 | Conformant |
| Gold | Heraeus Germany GmbH Co. KG | GERMANY | CID000711 | Conformant |
| Gold | Heraeus Metals Hong Kong Ltd. | CHINA | CID000707 | Conformant |
| Tungsten | Hubei Green Tungsten Co., Ltd. | CHINA | CID003417 | Conformant |
| Tin | HuiChang Hill Tin Industry Co., Ltd. | CHINA | CID002844 | Conformant |
| Gold | Impala Refineries – Base Metals Refinery (BMR) | SOUTH AFRICA | CID004604 | Conformant |
| Gold | Impala Refineries – Platinum Metals Refinery (PMR) | SOUTH AFRICA | CID004714 | Conformant |
| Gold | Impala Rustenburg | SOUTH AFRICA | CID004610 | Conformant |
| Gold | Inner Mongolia Qiankun Gold and Silver Refinery Share Co., Ltd. | CHINA | CID000801 | Conformant |
| Gold | Ishifuku Metal Industry Co., Ltd. | JAPAN | CID000807 | Conformant |
| Gold | Istanbul Gold Refinery | TURKEY | CID000814 | Conformant |
| Gold | Italpreziosi | ITALY | CID002765 | Conformant |
| Gold | Japan Mint | JAPAN | CID000823 | Conformant |
| Tungsten | Japan New Metals Co., Ltd. | JAPAN | CID000825 | Conformant |
| Tungsten | Jiangwu H.C. Starck Tungsten Products Co., Ltd. | CHINA | CID002551 | Conformant |
| Gold | Jiangxi Copper Co., Ltd. | CHINA | CID000855 | Conformant |
| Tantalum | Jiangxi Dinghai Tantalum & Niobium Co., Ltd. | CHINA | CID002512 | Conformant |
| Tungsten | Jiangxi Gan Bei Tungsten Co., Ltd. | CHINA | CID002321 | Conformant |
| Tin | Jiangxi New Nanshan Technology Ltd. | CHINA | CID001231 | Active |
| Tungsten | Jiangxi Tonggu Non-ferrous Metallurgical & Chemical Co., Ltd. | CHINA | CID002318 | Conformant |
| Tantalum | Jiangxi Tuohong New Raw Material | CHINA | CID002842 | Conformant |
| Tungsten | Jiangxi Xinsheng Tungsten Industry Co., Ltd. | CHINA | CID002317 | Conformant |
| Tungsten | Jiangxi Yaosheng Tungsten Co., Ltd. | CHINA | CID002316 | Conformant |
| Tantalum | JiuJiang JinXin Nonferrous Metals Co., Ltd. | CHINA | CID000914 | Conformant |
| Tantalum | Jiujiang Tanbre Co., Ltd. | CHINA | CID000917 | Conformant |
| Tantalum | Jiujiang Zhongao Tantalum & Niobium Co., Ltd. | CHINA | CID002506 | Conformant |
| Gold | JX Nippon Mining & Metals Co., Ltd. | JAPAN | CID000937 | Conformant |
| Gold | Kazzinc | KAZAKHSTAN | CID000957 | Conformant |
| Tantalum | KEMET de Mexico | MEXICO | CID002539 | Conformant |
| Tungsten | Kenee Mining Corporation Vietnam | VIET NAM | CID004619 | Conformant |

---

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

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| | | | | |
|:---|:---|:---|:---|:---|
| Tungsten | Kennametal Fallon | UNITED STATES OF AMERICA | CID000966 | Conformant |
| Tungsten | Kennametal Huntsville | UNITED STATES OF AMERICA | CID000105 | Conformant |
| Gold | Kennecott Utah Copper LLC | UNITED STATES OF AMERICA | CID000969 | Conformant |
| Gold | KGHM Polska Miedz Spolka Akcyjna | POLAND | CID002511 | Conformant |
| Gold | Kojima Chemicals Co., Ltd. | JAPAN | CID000981 | Conformant |
| Gold | Korea Zinc Co., Ltd. | KOREA, REPUBLIC OF | CID002605 | Conformant |
| Tungsten | Lianyou Metals Co., Ltd. | TAIWAN, PROVINCE OF CHINA | CID003407 | Conformant |
| Tungsten | Lianyou Resources Co., Ltd. | TAIWAN, PROVINCE OF CHINA | CID004397 | Conformant |
| Gold | LS MnM Inc. | KOREA, REPUBLIC OF | CID001078 | Conformant |
| Gold | LT Metal Ltd. | KOREA, REPUBLIC OF | CID000689 | Conformant |
| Tin | Luna Smelter, Ltd. | RWANDA | CID003387 | Conformant |
| Tin | Magnu's Minerais Metais e Ligas Ltda. | BRAZIL | CID002468 | Conformant |
| Tungsten | Tungamoy Metals Inc. | KOREA, REPUBLIC OF | CID002827 | Conformant |
| Tin | Malaysia Smelting Corporation Berhad (Port Klang) | MALAYSIA | CID004434 | Conformant |
| Tungsten | Malipo Haiyu Tungsten Co., Ltd. | CHINA | CID002319 | Conformant |
| Tungsten | Masan High-Tech Materials | VIET NAM | CID002543 | Conformant |
| Gold | Materion | UNITED STATES OF AMERICA | CID001113 | Conformant |
| Tantalum | Materion Newton Inc. | UNITED STATES OF AMERICA | CID002548 | Conformant |
| Gold | Matsuda Sangyo Co., Ltd. | JAPAN | CID001119 | Conformant |
| Tin | Fabrica Auricchio Industrial | BRAZIL | CID003582 | Conformant |
| Gold | Metal Concentrators SA (Pty) Ltd. | SOUTH AFRICA | CID003575 | Conformant |
| Tin | Metallic Resources, Inc. | UNITED STATES OF AMERICA | CID001142 | Conformant |
| Tantalum | Metallurgical Products India Pvt., Ltd. | INDIA | CID001163 | Conformant |
| Gold | Metalor Technologies (Hong Kong) Ltd. | CHINA | CID001149 | Conformant |
| Gold | Metalor Technologies (Singapore) Pte., Ltd. | SINGAPORE | CID001152 | Conformant |
| Gold | Metalor Technologies (Suzhou) Ltd. | CHINA | CID001147 | Conformant |
| Gold | Metalor Technologies S.A. | SWITZERLAND | CID001153 | Conformant |
| Gold | Metalor USA Refining Corporation | UNITED STATES OF AMERICA | CID001157 | Conformant |
| Gold | Metalurgica Met-Mex Penoles S.A. De C.V. | MEXICO | CID001161 | Conformant |
| Tin | Mineracao Taboca S.A. | BRAZIL | CID001173 | Conformant |
| Tantalum | Mineracao Taboca S.A. | BRAZIL | CID001175 | Conformant |
| Tin | Mining Minerals Resources SARL | CONGO, DEMOCRATIC REPUBLIC OF THE | CID004065 | Conformant |
| Tin | Minsur | PERU | CID001182 | Conformant |

---

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

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| | | | | |
|:---|:---|:---|:---|:---|
| Gold | Mitsubishi Materials Corporation | JAPAN | CID001188 | Conformant |
| Tin | Mitsubishi Materials Corporation | JAPAN | CID001191 | Conformant |
| Tantalum | Mitsui Mining and Smelting Co., Ltd. | JAPAN | CID001192 | Conformant |
| Gold | Mitsui Mining and Smelting Co., Ltd. | JAPAN | CID001193 | Conformant |
| Gold | MKS PAMP SA | SWITZERLAND | CID001352 | Conformant |
| Gold | MMTC-PAMP India Pvt., Ltd. | INDIA | CID002509 | Conformant |
| Gold | Nadir Metal Rafineri San. Ve Tic. A.S. | TURKEY | CID001220 | Conformant |
| Gold | Navoi Mining and Metallurgical Combinat | UZBEKISTAN | CID001236 | Conformant |
| Gold | NH Recytech Company | KOREA, REPUBLIC OF | CID003189 | Conformant |
| Tungsten | Niagara Refining LLC | UNITED STATES OF AMERICA | CID002589 | Conformant |
| Gold | Nihon Material Co., Ltd. | JAPAN | CID001259 | Conformant |
| Tantalum | Ningxia Orient Tantalum Industry Co., Ltd. | CHINA | CID001277 | Conformant |
| Tantalum | NPM Silmet AS | ESTONIA | CID001200 | Conformant |
| Tin | O.M. Manufacturing (Thailand) Co., Ltd. | THAILAND | CID001314 | Conformant |
| Tin | O.M. Manufacturing Philippines, Inc. | PHILIPPINES | CID002517 | Conformant |
| Gold | Ogussa Osterreichische Gold- und Silber-Scheideanstalt GmbH | AUSTRIA | CID002779 | Conformant |
| Gold | Ohura Precious Metal Industry Co., Ltd. | JAPAN | CID001325 | Conformant |
| Tin | Operaciones Metalurgicas S.A. | BOLIVIA (PLURINATIONAL STATE OF) | CID001337 | Conformant |
| Tungsten | Philippine Bonway Manufacturing Industrial Corporation | PHILIPPINES | CID004797 | Conformant |
| Gold | Planta Recuperadora de Metales SpA | CHILE | CID002919 | Conformant |
| Tantalum | PowerX Ltd. | RWANDA | CID004054 | Conformant |
| Gold | PT Aneka Tambang (Persero) Tbk | INDONESIA | CID001397 | Conformant |
| Gold | Gold Corporation - The Perth | AUSTRALIA | CID002030 | Conformant |
| Tin | PT Artha Cipta Langgeng | INDONESIA | CID001399 | Active |
| Tin | PT ATD Makmur Mandiri Jaya | INDONESIA | CID002503 | Conformant |
| Tin | PT Bangka Prima Tin | INDONESIA | CID002776 | Conformant |
| Tin | PT Cipta Persada Mulia | INDONESIA | CID002696 | Conformant |
| Tantalum | Jiangxi Suns Nonferrous | CHINA | CID004813 | Active |
| Tin | PT Mitra Stania Prima | INDONESIA | CID001453 | Conformant |
| Tin | PT Mitra Sukses Globalindo | INDONESIA | CID003449 | Conformant |
| Tin | PT Premium Tin Indonesia | INDONESIA | CID000313 | Conformant |
| Tin | PT Prima Timah Utama | INDONESIA | CID001458 | Conformant |
| Tin | PT Putera Sarana Shakti (PT PSS) | INDONESIA | CID003868 | Conformant |
| Tin | PT Rajawali Rimba Perkasa | INDONESIA | CID003381 | Conformant |
| Tin | PT Rajehan Ariq | INDONESIA | CID002593 | Conformant |
| Tin | PT Timah Tbk Kundur | INDONESIA | CID001477 | Conformant |

---

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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![img48227519_0.jpg](img48227519_0.jpg)

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| | | | | |
|:---|:---|:---|:---|:---|
| Tin | PT Timah Tbk Mentok | INDONESIA | CID001482 | Conformant |
| Gold | PX Precinox S.A. | SWITZERLAND | CID001498 | Conformant |
| Tantalum | QuantumClean | UNITED STATES OF AMERICA | CID001508 | Conformant |
| Gold | Rand Refinery (Pty) Ltd. | SOUTH AFRICA | CID001512 | Conformant |
| Gold | REMONDIS PMR B.V. | NETHERLANDS | CID002582 | Conformant |
| Tin | Resind Industria e Comercio Ltda. | BRAZIL | CID002706 | Conformant |
| Tantalum | Resind Industria e Comercio Ltda. | BRAZIL | CID002707 | Conformant |
| Tantalum | RFH Yancheng Jinye New Material Technology Co., Ltd. | CHINA | CID003583 | Conformant |
| Gold | Royal Canadian Mint | CANADA | CID001534 | Conformant |
| Tin | Rui Da Hung | TAIWAN, PROVINCE OF CHINA | CID001539 | Conformant |
| Tungsten | Jing Yuan Tungsten | TAIWAN, PROVINCE OF CHINA<br>| CID005012 | Conformant |
| Gold | SEMPSA Joyeria Plateria S.A. | SPAIN | CID001585 | Conformant |
| Gold | Shandong Gold Smelting Co., Ltd. | CHINA | CID001916 | Conformant |
| Gold | Shandong Zhaojin Gold & Silver Refinery Co., Ltd. | CHINA | CID001622 | Conformant |
| Tungsten | Shinwon Tungsten (Fujian Shanghang) Co., Ltd. | CHINA | CID004430 | Conformant |
| Gold | Sichuan Tianze Precious Metals Co., Ltd. | CHINA | CID001736 | Conformant |
| Gold | Solar Applied Materials Technology Corp. | TAIWAN, PROVINCE OF CHINA | CID001761 | Conformant |
| Gold | Sumitomo Metal Mining Co., Ltd. | JAPAN | CID001798 | Conformant |
| Gold | SungEel HiMetal Co., Ltd. | KOREA, REPUBLIC OF | CID002918 | Conformant |
| Tin | Super Ligas | BRAZIL | CID002756 | Conformant |
| Gold | T.C.A S.p.A | ITALY | CID002580 | Conformant |
| Tin | Takehara PVD Materials Plant / PVD Materials Division of MITSUI MINING & SMELTING CO., LTD. | JAPAN | CID004403 | Conformant |
| Tantalum | Taki Chemical Co., Ltd. | JAPAN | CID001869 | Conformant |
| Gold | Tanaka Kikinzoku Kogyo K.K. | JAPAN | CID001875 | Conformant |
| Tantalum | TANIOBIS Co., Ltd. | THAILAND | CID002544 | Conformant |
| Tantalum | TANIOBIS GmbH | GERMANY | CID002545 | Conformant |
| Tantalum | TANIOBIS Japan Co., Ltd. | JAPAN | CID002549 | Conformant |
| Tungsten | TANIOBIS Smelting GmbH & Co. KG | GERMANY | CID002542 | Conformant |
| Tantalum | TANIOBIS Smelting GmbH & Co. KG | GERMANY | CID002550 | Conformant |
| Tantalum | Telex Metals | UNITED STATES OF AMERICA | CID001891 | Conformant |
| Tin | Thaisarco | THAILAND | CID001898 | Conformant |
| Tin | Tin Smelting Branch of Yunnan Tin Co., Ltd. | CHINA | CID002180 | Conformant |
| Tin | Tin Technology & Refining | UNITED STATES OF  | CID003325 | Conformant |

---

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

------

![img48227519_0.jpg](img48227519_0.jpg)

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| | | | | |
|:---|:---|:---|:---|:---|
|  |  | AMERICA |  |  |
| Gold | Tokuriki Honten Co., Ltd. | JAPAN | CID001938 | Conformant |
| Gold | TOO Tau-Ken-Altyn | KAZAKHSTAN | CID002615 | Conformant |
| Tungsten | Tungsten Vietnam Joint Stock Company | VIET NAM | CID003993 | Conformant |
| Tantalum | Ulba Metallurgical Plant JSC | KAZAKHSTAN | CID001969 | Conformant |
| Gold | Umicore S.A. Business Unit Precious Metals Refining | BELGIUM | CID001980 | Conformant |
| Gold | United Precious Metal Refining, Inc. | UNITED STATES OF AMERICA | CID001993 | Conformant |
| Gold | Valcambi S.A. | SWITZERLAND | CID002003 | Conformant |
| Tin | White Solder Metalurgia e Mineracao Ltda. | BRAZIL | CID002036 | Conformant |
| Gold | WIELAND Edelmetalle GmbH | GERMANY | CID002778 | Conformant |
| Tungsten | Wolfram Bergbau und Hutten AG | AUSTRIA | CID002044 | Conformant |
| Tin | Woodcross Smelting Company Limited | UGANDA | CID004724 | Conformant |
| Tungsten | Xiamen Tungsten (H.C.) Co., Ltd. | CHINA | CID002320 | Conformant |
| Tungsten | Xiamen Tungsten Co., Ltd. | CHINA | CID002082 | Conformant |
| Tantalum | XIMEI RESOURCES (GUANGDONG) LIMITED | CHINA | CID000616 | Conformant |
| Tantalum | XinXing HaoRong Electronic Material Co., Ltd. | CHINA | CID002508 | Conformant |
| Gold | Yamakin Co., Ltd. | JAPAN | CID002100 | Conformant |
| Tantalum | Yanling Jincheng Tantalum & Niobium Co., Ltd. | CHINA | CID001522 | Conformant |
| Gold | Yokohama Metal Co., Ltd. | JAPAN | CID002129 | Conformant |
| Tin | PT Arsed Indonesia | INDONESIA | CID005067 | Conformant |
| Tin | Yunnan Yunfan Non-ferrous Metals Co., Ltd. | CHINA | CID003397 | Conformant |
| Gold | Zhongyuan Gold Smelter of Zhongjin Gold Corporation | CHINA | CID002224 | Conformant |
| Tin | Jiangxi Yaosheng Tungsten | CHINA |  | Conformant |
| Tantalum | Jiujiang Janny New Material | CHINA |  |  |
| Tin | P Kay Metal, Inc | UNITED STATES OF AMERICA | CID005189 | Conformant |
| Tungsten | S.P.T.spol.s.r.o | CZECHIA | CID005068 | Conformant |
| Gold | SAFINA A.S. | CZECHIA | CID002290 | Conformant |
| Gold | Soleil Metals (Chala One) | PERU | CID004704 | Active |
| Tantalum | Jiujiang Janny New Material | CHINA |  | Conformant |

---

Myomo Inc. \| 45 Blue Sky Dr., Suite 101 \| Burlington, MA 01803

TEL: 877.736.9666 www.myomo.com info@myomo.com

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