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SECURITIES AND EXCHANGE COMMISSION WASHINGTON , D.C. 20549 FORM 10 - K x ANNUAL REPORT PURSUANT TO SECTION 13 or 15 ( d ) of the Securities Exchange Act of 1934 for the Year Ended December 31 , 2020 . o TRANSITION PURSUANT TO SECTION 13 or 15 ( d ) of the Securities Exchange Act of 1934 for the transition period from to COMMISSION FILE NO . ( 0-16577 ) CYBEROPTICS CORPORATION ( Exact name of registrant as specified in its charter ) Minnesota ( State or other jurisdiction of incorporation or organization ) 5900 Golden Hills Drive MINNEAPOLIS , MINNESOTA ( Address of principal executive offices ) Large Accelerated Filer Non - accelerated filer ✔ Title of each class Common Stock , no par value 41-1472057 ( I.R.S. Employer Identification No. ) ( 763 ) 542-5000 ( Registrant's telephone number , including area code ) Securities registered pursuant to Section 12 ( b ) of the Securities Exchange Act of 1934 : Name of each exchange on which registered NASDAQ Stock Market LLC Trading Symbol ( s ) CYBE 55416 ( Zip Code ) Securities registered pursuant to Section 12 ( g ) of the Exchange 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 No 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 No 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 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 and posted 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 , 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 . Accelerated filer Smaller Reporting Company 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 standard provided pursuant to Section 13 ( a ) of the Exchange Act . Indicate by check mark whether the company has filed an attestation report regarding management's assessment of the effectiveness of its internal control over financial reporting under Section 404 ( b ) of the Sarbanes - Oxley Act by the registered public accountants that audited the company's financial statements . Yes No Indicate by check mark whether the registrant is a shell company ( as defined in Rule 12b - 2 of the Act ) . Yes No State the aggregate market value of the voting and non - voting common equity held by non - affiliates computed by reference to the price at which the common equity was last sold , or the average bid and asked price of such common equity , as of the last business day of the registrant's most recently completed second fiscal quarter : $ 225,286,757 As of February 28 , 2021 , there were 7,297,867 shares of the registrant's Common Stock , no par value , issued and outstanding . DOCUMENTS INCORPORATED BY REFERENCE : The responses to Part III items 10 , 11 , 12 , 13 and 14 herein are incorporated by reference to certain information in the Company's definitive Proxy Statement for its Annual Meeting of Shareholders to be held May 13 , 2021 .