Corteva (CTVA) 3: Ford Ralph H. III initial ownership report (2 holdings) (Oct 5, 2026)

=== SEC Form 3 — Statement of Changes in Beneficial Ownership === Document Type: 3 Period of Report: 2026-10-01 --- Issuer --- Name: Corteva, Inc. (CTVA) CIK: 0001755672 --- Reporting Owner --- Name: Ford Ralph H. III CIK: 0002157518 Role: Officer (Chief Integrated Ops Officer) --- Holdings --- [Holding #1] Security: Common Stock Ownership: D (Direct) Footnotes: [F1] Includes 35,776.26 unvested restricted stock units and related dividend equivalent units. [Holding #2] Security: Non-Qualified Stock Option (right-to-buy) Ownership: D (Direct) Footnotes: [F2] This option is fully vested and exercisable. [Holding #3] Security: Non-Qualified Stock Option (right-to-buy) Ownership: D (Direct) Footnotes: [F3] 7,225 options are vested and exercisable. The remaining options will vest on February 20, 2027. [Holding #4] Security: Non-Qualified Stock Option (right-to-buy) Ownership: D (Direct) Footnotes: [F4] 6,146 options are vested and exercisable. The remaining options will vest in two equal installments on on February 18, 2027 and February 18, 2028. --- Footnotes (Complete Index) --- F1: Includes 35,776.26 unvested restricted stock units and related dividend equivalent units. F2: This option is fully vested and exercisable. F3: 7,225 options are vested and exercisable. The remaining options will vest on February 20, 2027. F4: 6,146 options are vested and exercisable. The remaining options will vest in two equal installments on on February 18, 2027 and February 18, 2028. --- Signature --- /s/ /s/Abigail Jarrell, by power of attorney (2026-10-05)