Deere

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-03-04 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: DEERE & CO (DE) CIK: 0000315189 --- Reporting Owner --- Name: Erwin Tami A. CIK: 0001760658 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: $1 Par Common Stock Date: 2026-03-04 | Code: A (Grant or award) Shares: +293 | Price: $0.00 Shares Owned After: 4,167 | Ownership: D (Direct) Footnotes: [F1] Grant of restricted stock units under the Nonemployee Director Stock Ownership Plan of the Issuer. Units will be settled exclusively in shares. [F2] Includes 3,217 restricted stock units acquired under the Nonemployee Director Stock Ownership Plan of the Issuer. Restrictions are authorized by the Board of Directors. The Plan provides for tax withholding rights. --- Footnotes (Complete Index) --- F1: Grant of restricted stock units under the Nonemployee Director Stock Ownership Plan of the Issuer. Units will be settled exclusively in shares. F2: Includes 3,217 restricted stock units acquired under the Nonemployee Director Stock Ownership Plan of the Issuer. Restrictions are authorized by the Board of Directors. The Plan provides for tax withholding rights. --- Signature --- /s/ /s/ Julie M. Rosales, Assistant Secretary, Deere & Company, Under Power of Attorney (2026-03-05)