Bylaw Amendment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934   March 23, 2020 Date of Report (Date of earliest event reported)                     Lincoln National Corporation                (Exact name of registrant as specified in its charter)                 Indiana   1-6028   35-1140070 (State or other jurisdiction   (Commission   (IRS Employer of incorporation)   File Number)   Identification No.)     150 N. Radnor Road , Radnor , PA 19087 (Address of principal executive offices)  (Zip Code)   Registrant’s telephone number, including area code: ( 484 ) 583-1400   Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:   ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)   ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)   ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))   ☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))   __________________________________ Securities registered pursuant to Section 12(b) of the Act:       Title of each class Trading symbol(s) Name of each exchange on which registered Common Stock LNC New York Stock Exchange __________________________________   Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).   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.    ☐   Item 5.03.  Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.   On and effective March 23, 2020, the Board of Directors of Lincoln National Corporation (“LNC” or the “Company”) approved and adopted Amended and Restated Bylaws of the Company (the “Bylaws”).  Article I, Section 3 of the Bylaws was amended to add language that enables the Board to determine that a meeting of shareholders be held solely by means of remote communication in the manner and to the extent provided by Indiana Code Section 23-1-29-1.    The foregoing summary of the Bylaws does not purport to be complete and is qualified in its entirety by reference to the full text of the Bylaws attached hereto as Exhibit 3.1 and incorporated herein by reference.   Item 9.01.  Financial Statements and Exhibits     (d) Exhibits.         Exhibit Number Description 3.1 Amended and Restated Bylaws of LNC (effective March 23, 2020).           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.                       LINCOLN NATIONAL CORPORATION                     By /s/ Nancy A. Smith         Name: Nancy A. Smith         Title: Senior Vice President and Secretary       Date:  March 24, 2020