UNITED STATES SECURITIES AND EXCHANGE COMMISSION FORM 10-K For the fiscal year ended June 30, 2019 BRIGGS & STRATTON CORPORATION Washington, D.C. 20549 (Mark One) x ¨ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 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 1-1370 (Exact name of registrant as specified in its charter) 39-0182330 Wisconsin (State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification No.) 12301 West Wirth Street, Wauwatosa, Wisconsin 53222 (Address of Principal Executive Offices) (Zip Code) Registrant’s telephone number, including area code:  414-259-5333 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 (par value $0.01 per share) BGG New York Stock Exchange Securities registered pursuant to 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 o No x 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 o No x 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 x No o 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 during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes x No o 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. (Check one): Large accelerated filer x Non-accelerated filer ¨ 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 standards provided pursuant to Section 13(a) of the Exchange Act. o  Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No x The aggregate market value of Common Stock held by nonaffiliates of the registrant was approximately $561.6 million based on the last reported sale price of such securities as of December 30, 2018, the last business day of the most recently completed second fiscal quarter. Number of Shares of Common Stock Outstanding at August 16, 2019: 42,055,973. DOCUMENTS INCORPORATED BY REFERENCE Part III incorporates information by reference from the definitive proxy statement for the Annual Meeting to be held on October 31, 2019.