X0306 4 2021-11-05 0 0001043337 STONERIDGE INC SRI 0001679290 Hartman Robert J. Jr. C/O STONERIDGE, INC. 39675 MACKENZIE DRIVE, SUITE 400 NOVI MI 48377 0 1 0 0 Chief Accounting Officer Common Shares, without par value 2021-11-05 4 S 0 3880 22.08 D 30000 D Share Units Common Shares, without par value 4766 4766 D The price reported in Column 4 is a weighted average price. The Common Shares were sold in multiple transactions at prices ranging from $22.079 to $22.09, inclusive. The Reporting Person undertakes to provide Stoneridge, Inc., any shareholder of Stoneridge, Inc. or the SEC staff, upon request, full information of the number of shares sold at each price within the range. Shares Units granted to the Reporting Person in 2019, 2020 and 2021 pursuant to the Company's Long-Term Incentive Plan payable on a one-for-one basis in Common Shares if the Reporting Person remains employed on the third anniversary of the date of grant. /s/ Robert M. Loesch, by power of attorney 2021-11-15