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Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington , D.C. 20549 FORM 10 - K ( Mark One ) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 , 2020 or TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-38109 MYOMO , INC . ( Exact name of registrant as specified in its charter ) Delaware ( State or other jurisdiction of incorporation or organization ) 137 Portland St. , 4th Floor , Boston , Massachusetts ( Address of principal executive offices ) Registrant's telephone number , including area code ( 617 ) 996-9058 Securities registered under Section 12 ( b ) of the Act : Title of each class Common Stock , $ 0.0001 par value per share 47-0944526 ( I.R.S. Employer Identification No. ) 02114 ( Zip Code ) Trading Symbol ( s ) MYO Name of each exchange on which registered NYSE American No : + No : + Securities registered under Section 12 ( g ) of the Act : None Indicate by check mark if the registrant is a well - known seasoned issuer , as defined in Rule 405 of the Securities Act . Yes : □ Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15 ( d ) of the Act . Yes : Indicate by check mark whether the registrant ( 1 ) has filed all reports required to be filed by Section 13 or 15 ( d ) of the Securities Exchange Act of 1934 during the preceding 12 months ( or for such shorter period that the registrant was required to file such reports ) , and ( 2 ) has been subject to such filing requirements for the past 90 days . Yes : < No : Indicate by check mark whether the registrant has submitted electronically , every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S - T ( §232.405 of this chapter ) during the preceding 12 months ( or for such shorter period that the registrant was required to submit such files ) . Yes No Indicate by check mark whether the registrant is a large accelerated filer , an accelerated filer , a non - accelerated filer , a smaller reporting company , or an emerging growth company . See the definitions of " large accelerated filer , " " accelerated filer , " " smaller reporting company , " and " emerging growth company , in Rule 12b - 2 of the Exchange Act . Large accelerated filer Non - accelerated filer Accelerated filer Smaller reporting company 0 Emerging growth company If an emerging growth company , indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13 ( a ) of the Exchange Act . Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404 ( b ) of the Sarbanes Oxley Act ( 15 U.S.C.7262 ( b ) ) by the registered public accounting firm that prepared or issued its audit report . □ No : + Indicate by check mark whether the registrant is a shell company ( as defined in Rule12b - 2 of the Act ) . Yes : The aggregate market value of the voting and non - voting common stock held by non - affiliates of the registrant , based on the last sale price for such stock on June 30 , 2020 was $ 11,896,003 . For purposes of this calculation , shares held by stockholders whose ownership exceeded 5 % of the registrant's common stock outstanding were deemed to be held by affiliates . Exclusion of such shares should not be construed to indicate that any such person possesses the power , direct or indirect , to direct or cause the direction of the management or policies of the registrant or that such person is controlled by or under common control with the registrant . At March 1 , 2021 , the registrant had 5,582,870 shares of common stock , par value $ 0.0001 per share , outstanding . DOCUMENTS INCORPORATED BY REFERENCE Part III of this Form 10 - K incorporates information by reference from the registrant's definitive proxy statement to be filed with the Securities and Exchange Commission within 120 days after the close of the fiscal year ended December 31 , 2020 .