MYOMO INC filed this SC 13D on December 29, 2025
MYOMO, INC. (Form: SC 13D, Received: 12/29/2025 18:30:53)


SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549


SCHEDULE 13D

Under the Securities Exchange Act of 1934

Myomo, Inc.

(Name of Issuer)


Common Stock, Par Value $0.0001 Per Share

(Title of Class of Securities)


62857J102

(CUSIP Number)


JOSEPH M. MANKO, JR.
HORTON CAPITAL PARTNERS, LLC, 1717 Arch Street, Suite 3740
Philadelphia, PA, 19103
(215) 399 5402

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)
12/24/2025

(Date of Event Which Requires Filing of This Statement)


If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. ☐

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).






SCHEDULE 13D
CUSIP No.
62857J102


1 Name of reporting person

Horton Capital Partners Fund, LP
2 Check the appropriate box if a member of a Group (See Instructions)

☐  (a)
☐  (b)
3SEC use only
4 Source of funds (See Instructions)

WC, OO
5 Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

☐
6 Citizenship or place of organization

DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
7 Sole Voting Power: 0.00
8 Shared Voting Power: 1,960,212.00
9 Sole Dispositive Power: 0.00
10 Shared Dispositive Power: 1,960,212.00
11 Aggregate amount beneficially owned by each reporting person

1,960,212.00
12 Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

☐
13 Percent of class represented by amount in Row (11)

5.1 %
14 Type of Reporting Person (See Instructions)

PN



SCHEDULE 13D
CUSIP No.
62857J102


1 Name of reporting person

Horton Capital Partners, LLC
2 Check the appropriate box if a member of a Group (See Instructions)

☐  (a)
☐  (b)
3SEC use only
4 Source of funds (See Instructions)

WC, OO
5 Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

☐
6 Citizenship or place of organization

DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
7 Sole Voting Power: 0.00
8 Shared Voting Power: 1,960,212.00
9 Sole Dispositive Power: 0.00
10 Shared Dispositive Power: 1,960,212.00
11 Aggregate amount beneficially owned by each reporting person

1,960,212.00
12 Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

☐
13 Percent of class represented by amount in Row (11)

5.1 %
14 Type of Reporting Person (See Instructions)

HC



SCHEDULE 13D
CUSIP No.
62857J102


1 Name of reporting person

Horton Capital Management, LLC
2 Check the appropriate box if a member of a Group (See Instructions)

☐  (a)
☐  (b)
3SEC use only
4 Source of funds (See Instructions)

WC, OO
5 Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

☐
6 Citizenship or place of organization

DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
7 Sole Voting Power: 0.00
8 Shared Voting Power: 1,960,212.00
9 Sole Dispositive Power: 0.00
10 Shared Dispositive Power: 1,960,212.00
11 Aggregate amount beneficially owned by each reporting person

1,960,212.00
12 Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

☐
13 Percent of class represented by amount in Row (11)

5.1 %
14 Type of Reporting Person (See Instructions)

IA



SCHEDULE 13D
CUSIP No.
62857J102


1 Name of reporting person

Joseph M. Manko, Jr.
2 Check the appropriate box if a member of a Group (See Instructions)

☐  (a)
☐  (b)
3SEC use only
4 Source of funds (See Instructions)

WC, OO
5 Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

☐
6 Citizenship or place of organization

UNITED STATES
Number of Shares Beneficially Owned by Each Reporting Person With:
7 Sole Voting Power: 0.00
8 Shared Voting Power: 1,960,212.00
9 Sole Dispositive Power: 0.00
10 Shared Dispositive Power: 1,960,212.00
11 Aggregate amount beneficially owned by each reporting person

1,960,212.00
12 Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

☐
13 Percent of class represented by amount in Row (11)

5.1 %
14 Type of Reporting Person (See Instructions)

IN




SCHEDULE 13D

Item 1.Security and Issuer
(a) Title of Class of Securities:

Common Stock, Par Value $0.0001 Per Share
(b) Name of Issuer:

Myomo, Inc.
(c) Address of Issuer's Principal Executive Offices:

45 Blue Sky Dr., Suite 101, Burlington, MASSACHUSETTS , 01803.
Item 1 Comment: This statement relates to shares of common stock, par value $0.0001 per share (the "Shares"), of Myomo, Inc., a Delaware corporation (the "Issuer"). The address of the principal executive offices of the Issuer is 45 Blue Sky Dr., Suite 101, Burlington, MA 01803.
Item 2.Identity and Background
(a)
This statement is filed by: i. Horton Capital Partners Fund, LP, a Delaware limited partnership ("HCPF"), with respect to the Shares directly owned by it; ii. Horton Capital Partners LLC, a Delaware limited liability company ("HCP"), as the general partner of HCPF; iii. Horton Capital Management, LLC, a Delaware limited liability company ("HCM"), as the investment manager of HCPF; and iv. Joseph M. Manko, Jr. ("Mr. Manko"), as the Managing Member of each of HCP and HCM. Each of the foregoing is referred to as a "Reporting Person" and collectively as the "Reporting Persons." Each of the Reporting Persons is party to that certain Joint Filing Agreement, as further described in Item 6. Accordingly, the Reporting Persons are hereby filing a joint Schedule 13D.
(b)
The address of the principal office of each of the Reporting Persons is 1717 Arch Street, Suite 3740, Philadelphia, PA 19103.
(c)
The principal business of HCPF is purchasing, holding and selling securities for investment purposes. The principal business of HCP is serving as the general partner of HCPF. The principal business of HCM is serving as the investment manager of HCPF. The principal occupation of Mr. Manko is serving as the managing member of HCP and HCM.
(d)
No Reporting Person has, during the last five years, been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors).
(e)
No Reporting Person has, during the last five years, been party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.
(f)
HCPF is a Delaware limited partnership. HCP and HCM are each a Delaware limited liability company. Mr. Manko is a citizen of the United States of America.
Item 3.Source and Amount of Funds or Other Consideration
 
The Shares purchased by HCPF were purchased with working capital (which may, at any given time, include margin loans made by brokerage firms in the ordinary course of business) in open market purchases. The aggregate purchase price of the 1,960,212 Shares beneficially owned by HCPF was approximately $3,311,165, including brokerage commissions.
Item 4.Purpose of Transaction
 
The Reporting Persons purchased the Shares based on the Reporting Persons' belief that the Shares, when purchased, were undervalued and represented an attractive investment opportunity. Depending upon overall market conditions, other investment opportunities available to the Reporting Persons, and the availability of Shares at prices that would make the purchase or sale of Shares desirable, the Reporting Persons may endeavor to increase or decrease their position in the Issuer through, among other things, the purchase or sale of Shares on the open market or in private transactions or otherwise, on such terms and at such times as the Reporting Persons may deem advisable. The Reporting Persons and their representatives have, from time to time, engaged in, and expect to continue to engage in, discussions with members of management of the Issuer and the board of directors of the Issuer (the "Board"), other current or prospective shareholders, industry analysts, and other third parties regarding a variety of matters relating to the Issuer, which may include, among other things, the Issuer's business, management, capital structure and allocation, corporate governance, Board composition and strategic direction, and may take other steps seeking to bring about changes to increase shareholder value as well as pursue other plans or proposals that relate to or could result in any of the matters set forth in clauses (a)-(j) of Item 4 of Schedule 13D. Relatedly, HCPF submitted a shareholder proposal (the "Proposal") and supporting statement for inclusion in the Issuer's 2026 proxy statement and for consideration at the Issuer's 2026 Annual Meeting of Stockholders. The Proposal requests that the Board take all necessary steps (including any amendments to the certificate of incorporation and/or bylaws), in compliance with applicable law and subject to shareholder approval, to eliminate the classification of the Board so that all directors are elected at or after the 2026 Annual Meeting of Shareholders be elected annually. Copies of the Proposal and supporting statement are attached hereto as Exhibit 2. No Reporting Person has any present plan or proposal which would relate to or result in any of the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D, except as set forth herein or such as would occur upon or in connection with completion of, or following, any of the actions discussed herein. The Reporting Persons intend to review their investment in the Issuer on a continuing basis. Depending on various factors including, without limitation, the Issuer's financial position and investment strategy, the price levels of the Shares, conditions in the securities markets and general economic and industry conditions, the Reporting Persons may take such actions with respect to their investment in the Issuer as they deem appropriate including, without limitation, engaging in communications with management and the Board of Directors of the Issuer, becoming a member of the Board of Directors of the Issuer, engaging in discussions with shareholders of the Issuer or other third parties about the Issuer and the Reporting Persons' investment, including potential business combinations or dispositions involving the Issuer or certain of its businesses, making recommendations or proposals to the Issuer concerning changes to the capitalization, ownership structure, board structure (including board composition), corporate governance, potential business combinations or dispositions involving the Issuer or certain of its businesses, or suggestions for improving the Issuer's financial and/or operational performance, purchasing additional Shares, selling some or all of their Shares, engaging in short selling of or any hedging or similar transaction with respect to the Shares, including swaps and other derivative instruments, or changing their intention with respect to any and all matters referred to in Item 4.
Item 5.Interest in Securities of the Issuer
(a)
The aggregate percentage of Shares reported owned by each person named herein is based upon 38,435,524 Shares outstanding, as of November 3, 2025, which is the total number of Shares outstanding as reported in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on November 10, 2025. HCPF: As of the close of business on December 26, 2025, HCPF beneficially owned 1,960,212 Shares. Percentage: Approximately 5.1% HCP: As the general partner of HCPF, HCP may be deemed the beneficial owner of the 1,960,212 Shares owned by HCPF. Percentage: Approximately 5.1% HCM: As the investment manager of HCPF, HCM may be deemed the beneficial owner of the 1,960,212 Shares owned by HCPF. Percentage: Approximately 5.1% Mr. Manko: As the Managing Member of each of HCP and HCM, Mr. Manko may be deemed the beneficial owner of the 1,960,212 Shares owned by HCPF. Percentage: Approximately 5.1%
(b)
See the Reporting Persons section of this Schedule 13G for the number of Common Shares as to which each Reporting Person has the sole or shared power to vote or direct the vote and sole or shared power to dispose or to direct the disposition. HCPF: 1. Sole power to vote or direct vote: 0 2. Shared power to vote or direct vote: 1,960,212 3. Sole power to dispose or direct the disposition: 0 4. Shared power to dispose or direct the disposition: 1,960,212 HCP: 1. Sole power to vote or direct vote: 0 2. Shared power to vote or direct vote: 1,960,212 3. Sole power to dispose or direct the disposition: 0 4. Shared power to dispose or direct the disposition: 1,960,212 HCM: 1. Sole power to vote or direct vote: 0 2. Shared power to vote or direct vote: 1,960,212 3. Sole power to dispose or direct the disposition: 0 4. Shared power to dispose or direct the disposition: 1,960,212 Mr. Manko: 1. Sole power to vote or direct vote: 0 2. Shared power to vote or direct vote: 1,960,212 3. Sole power to dispose or direct the disposition: 0 4. Shared power to dispose or direct the disposition: 1,960,212
(c)
HCPF: The transactions in the Shares by HCPF during the past sixty days are set forth in Schedule A and are incorporated herein by reference. HCP: HCP has not entered into any transactions in the Shares during the past sixty days. The transactions in the Shares by HCPF during the past sixty days are set forth in Schedule A and are incorporated herein by reference. HCM: HCM has not entered into any transactions in the Shares during the past sixty days. The transactions in the Shares by HCPF during the past sixty days are set forth in Schedule A and are incorporated herein by reference. Mr. Manko: Mr. Manko has not entered into any transactions in the Shares during the past sixty days. The transactions in the Shares by HCPF during the past sixty days are set forth in Schedule A and are incorporated herein by reference. The filing of this Schedule 13D shall not be deemed an admission that the Reporting Persons are, for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, the beneficial owners of any securities of the Issuer that he or it does not directly own. Each of the Reporting Persons specifically disclaims beneficial ownership of the securities reported herein that he or it does not directly own.
(d)
No person other than the Reporting Persons is known to have the right to receive, or the power to direct the receipt of dividends from, or proceeds from the sale of, the Shares.
(e)
Not applicable.
Item 6.Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer
 
On December 29, 2025, the Reporting Persons entered into a Joint Filing Agreement pursuant to which they agreed to the joint filing on behalf of each of them of statements on Schedule 13D with respect to the securities of the Issuer to the extent required by applicable law. The Joint Filing Agreement is attached hereto as Exhibit 99.1 and is incorporated herein by reference. Other than as described herein, there are no contracts, arrangements, understandings or relationships among the Reporting Persons, or between the Reporting Persons and any other person, with respect to the securities of the Issuer.
Item 7.Material to be Filed as Exhibits.
 
Exhibit 1 - Joint Filing Agreement, dated December 29, 2025. Exhibit 2 - Shareholder Proposal and Supporting Statement.

    SIGNATURE 
 
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

 
Horton Capital Partners Fund, LP
 Signature:/s/ Joseph M. Manko, Jr.
 Name/Title:Joseph M. Manko, Jr./Managing Member of Horton Capital Partners, LLC, its General Partner
 Date:12/29/2025
 
Horton Capital Partners, LLC
 Signature:/s/ Joseph M. Manko, Jr.
 Name/Title:Joseph M. Manko, Jr./Managing Member
 Date:12/29/2025
 
Horton Capital Management, LLC
 Signature:/s/ Joseph M. Manko, Jr.
 Name/Title:Joseph M. Manko, Jr./Managing Member
 Date:12/29/2025
 
Joseph M. Manko, Jr.
 Signature:/s/ Joseph M. Manko, Jr.
 Name/Title:Joseph M. Manko, Jr.
 Date:12/29/2025

 

SCHEDULE A

 

Transactions in the Shares During the Past Sixty Days

 

HORTON CAPITAL PARTNERS FUND, LP

 

Nature of the Transaction

Amount of Securities

Purchased/(Sold)

Price ($)

Date of

Purchase/Sale

       
Purchase of Common Stock 40,472 $0.94 12/1/2025
Purchase of Common Stock 26,972 $0.91 12/2/2025
Purchase of Common Stock 53,059 $0.95 12/3/2025
Purchase of Common Stock 9,108 $1.01 12/4/2025
Purchase of Common Stock 100,000 $1.03 12/5/2025
Purchase of Common Stock 5,514 $1.06 12/8/2025
Purchase of Common Stock 200,000 $1.07 12/9/2025
Purchase of Common Stock 123,369 $1.10 12/10/2025
Purchase of Common Stock 100,000 $1.09 12/11/2025
Purchase of Common Stock 100,000 $1.07 12/12/2025
Purchase of Common Stock 147,619 $1.02 12/15/2025
Purchase of Common Stock 63,081 $1.03 12/16/2025
Purchase of Common Stock 34,310 $1.02 12/24/2025
Purchase of Common Stock 34,309 $1.03 12/26/2025

 


 

Exhibit 1

 

JOINT FILING AGREEMENT

 

In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing with the Securities and Exchange Commission on behalf of each of them of Schedule 13D, to which this Exhibit 1 is attached (including amendments thereto) with respect to certain shares of common stock of Myomo, Inc., and further agree that this Joint Filing Agreement shall be included as an exhibit to such filing.

 

This Joint Filing Agreement may be executed in counterparts, each of which when so executed shall be deemed to be an original, and all of which together shall be deemed to constitute one and the same instrument.

 

IN WITNESS WHEREOF, the undersigned have executed this Joint Filing Agreement.

 

Dated:   December 29, 2025 HORTON CAPITAL PARTNERS FUND, LP
     
  By: Horton Capital Partners, LLC,
    its General Partner
     
  By: /s/ Joseph M. Manko, Jr.
  Name: Joseph M. Manko, Jr.
  Title: Managing Member

 

 

  HORTON CAPITAL PARTNERS, LLC
   
  By: /s/ Joseph M. Manko, Jr.
  Name: Joseph M. Manko, Jr.
  Title: Managing Member

 

 

  HORTON CAPITAL MANAGEMENT, LLC
   
  By: /s/ Joseph M. Manko, Jr.
  Name: Joseph M. Manko, Jr.
  Title: Managing Member

 

 

  /s/ Joseph M. Manko, Jr.
  JOSEPH M. MANKO, JR.

 


 

Exhibit 2

 

SHAREHOLDER PROPOSAL AND SUPPORTING STATEMENT

 

1717 Arch Street, Suite 3740

Philadelphia, PA 19103

215.399.5402

 

 

December 23, 2025

 

Attn: Corporate Secretary

Myomo, Inc.

45 Blue Sky Drive, Suite 101

Burlington, MA 01803

 

Re: Shareholder Proposal for Inclusion in the 2026 Proxy Materials Pursuant to SEC Rule 14a-8

 

Dear Corporate Secretary:

 

Horton Capital Partners Fund, LP (“Horton”, or “we”), 1717 Arch Street Ste. 3740, Philadelphia, PA, 19103, is a beneficial owner of 1,891,593 shares of Myomo, Inc. (the “Company”) common stock, which we have continuously held for at least one year as of the date of this letter. We intend to continue holding these shares through the date of the 2026 Annual Meeting of Stockholders. A letter from our broker evidencing our ownership is enclosed, as required under Rule 14a-8 of the Securities Exchange Act of 1934.

 

Pursuant to SEC Rule 14a-8, we hereby submit the following shareholder proposal (the “Proposal”) and supporting statement for inclusion in Myomo’s 2026 proxy statement and for consideration at the 2026 Annual Meeting of Stockholders. We do not intend to deliver a proxy statement and form of proxy to holders of at least the percentage of the Company’s voting shares required under applicable law to carry the Proposal.

 

We are able to meet with the Company in person or via teleconference at your convenience.

 

 

Proposal to Declassify the Board of Directors

 

RESOLVED:

 

That the shareholders of Myomo, Inc. request that the Board of Directors take all necessary steps (including any amendments to the certificate of incorporation and/or bylaws), in compliance with applicable law and subject to shareholder approval, to eliminate the classification of the Board of Directors so that all directors are elected at or after the 2026 Annual Meeting of Shareholders be elected annually.

 


 

Supporting Statement

 

A classified, or staggered, Board structure reduces accountability by allowing directors to stand for election only once every several years. Under this structure, shareholders have limited ability to express their views directly and consequentially on the performance of the Board and vote on all directors on an annual basis. This proposal requests that Myomo, Inc. transition to a declassified board in which all directors are elected annually. This reform represents a widely recognized corporate governance “best practice” supported by leading institutional investors, proxy advisory firms, and academic research.

 

Annual director elections enhance Board accountability and provide shareholders with a regular mechanism to evaluate the performance, oversight quality, and responsiveness of the Board. Both Institutional Shareholder Services (ISS) and Glass Lewis consistently recommend voting FOR proposals to declassify boards, citing the strong governance benefits and the alignment with long-standing principles of director accountability. Companies across the Russell 3000 have moved toward annual elections over the past decade, with the majority of U.S. public companies phasing out classified boards.

 

A substantial body of academic research finds that classified boards are associated with reduced firm value, board responsiveness, and diminished shareholder rights. Studies published in the Journal of Financial Economics and other peer-reviewed journals have observed that firms with classified boards, on average, trade at lower valuation multiples than companies with annually elected boards. Additional research suggests that declassification is correlated with improved long-term performance and more effective managerial oversight. These findings have shaped the voting policies of many institutional investors who view annual elections of directors as a fundamental component of strong governance. Adopting annual elections signals a commitment to transparency, accountability, and shareholder value creation.

 

This proposal is simple, cost-effective, and consistent with market standards. It does not alter the Board’s fiduciary duties, impede strategic flexibility, or require substantial operational changes. Rather, it enhances the Company’s governance foundation and better positions the Board to earn shareholder support through regular electoral accountability.

 

For the reasons described above we urge shareholders to vote FOR the proposal to declassify the Board of Directors.

 

Thank you for your attention.

 

Sincerely,

 

Horton Capital Partners Fund, LP

 

1717 Arch Street • Philadelphia, PA 19103

 

Joseph Manko Jr. David Achey Farjad Mir
Sr. Principal Principal Vice President