X0306 4 2022-01-27 0 0001755672 Corteva, Inc. CTVA 0001775281 TITUS BRIAN C/O CORTEVA, INC. 974 CENTRE ROAD, CRP 735 WILMINGTON DE 19805 0 1 0 0 See Remarks Common Stock 2022-01-27 4 A 0 28176 0.00 A 47523.4335 D Common Stock 2022-01-27 4 F 0 9871 46.84 D 37652.4335 D Represents the number of shares received upon the settlement of previously awarded performance-based share units (PSUs) following the certification of achievement of specified performance metrics during the two and one-half year performance period and approval of the settlement of the PSU grant by the Company's People and Compensation Committee on January 27, 2022. The shares underlying the PSU grant vested at the conclusion of the performance period on December 31, 2021. Represents shares withheld by the Issuer to pay taxes due upon the settlement of the Reporting Person's performance-based share unit award. Includes acquisition of shares pursuant to dividend reinvestment. Vice President, Controller and Principal Accounting Officer /s/Abigail Jarrell, by power-of-attorney 2022-01-31