Results of Operations

Securities and Exchange Commission and shall not be deemed to be "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934 (the "Exchange Act" ) or otherwise subject to the liabilities of that section.  Furthermore, the information contained in Item 2.02 of this Current Report on Form 8-K shall not be deemed to be incorporated by reference into any filing made by the Registrant under the Securities Act of 1933 or the Exchange Act, except as set forth by specific reference in such filing. Item 9.01. Financial Statements and Exhibits. (d) Exhibits   Exhibit   Description 99.1   Earnings Release dated April 29, 2021 104   Cover Page Interactive Data File (embedded within the Inline XBRL Document)         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 undersigned hereunto duly authorized.   Date: April 29, 2021   CTS CORPORATION         By: /s/ Thomas M. White     Thomas M. White     Corporate Controller (Principal Accounting Officer)