X0306 4 2017-03-21 0000080661 PROGRESSIVE CORP/OH/ PGR 0001198113 Griffith Susan Patricia 6300 WILSON MILLS RD. MAYFIELD VILLAGE OH 44143 1 1 President and CEO Restricted Stock Unit 2017-03-21 4 A 0 54078 0 A Common 54078 144257.575 D Each Restricted Stock Unit represents a contingent right to receive one Common Share of the Company's stock. These units will vest in three equal annual installments beginning January 1, 2020, subject to earlier vesting or forfeiture in accordance with the plan and the award agreement, including the earlier vesting of a portion of the units if the reporting person hereafter achieves his qualified retirement eligibility date. Expiration Date is the same as the Date Exercisable. /s/ Laurie F. Humphrey, By Power of Attorney 2017-03-28