X0306 4 2019-06-25 0 0001755672 Corteva, Inc. CTVA 0001608867 Lutz Marcos M C/O CORTEVA, INC. 974 CENTRE ROAD, CRP 735 WILMINGTON DE 19805 1 0 0 0 Common Stock 2019-06-25 4 A 0 6150 0.00 A 6150 D Represents annual grant of restricted stock units which will vest following six (6) months of service and settle upon the Reporting Person's separation from service, subject to the Issuer's stock ownership guidelines applicable to non-employee directors. /s/Abigail Jarrell, attorney-in-fact 2019-06-27