X0306 4 2021-11-30 0 0000315189 DEERE & CO DE 0001817149 Stone John H ONE JOHN DEERE PLACE MOLINE IL 61265 0 1 0 0 President, WW C&F & Pwr Syst $1 Par Common Stock 2021-11-30 4 M 0 2000 87.46 A 12666 D $1 Par Common Stock 2021-11-30 4 S 0 958 348.636 D 11708 D $1 Par Common Stock 2021-11-30 4 M 0 10068 88.185 A 21776 D $1 Par Common Stock 2021-11-30 4 S 0 5959 349.105 D 15817 D $1 Par Common Stock 2021-11-30 4 M 0 5750 78.24 A 21567 D $1 Par Common Stock 2021-11-30 4 S 0 3118 348.34 D 18449 D Market Priced Options 87.46 2021-11-30 4 M 0 2000 0 D 2023-12-11 Common Stock 2000 0 D Market Priced Options 88.185 2021-11-30 4 M 0 10068 0 D 2024-12-10 Common Stock 10068 0 D Market Priced Options 79.24 2021-11-30 4 M 0 5750 0 D 2015-12-09 Common Stock 5750 5981 D Exercise of Rule 16b-3 options and related sales of shares to cover exercise price and tax withholding requirements pursuant to Rule 10(b)5-1 stock option exercise plan adopted August 26, 2021. Includes 3,300 restricted stock units granted under the John Deere Omnibus Equity and Incentive Plan and the John Deere 2020 Equity and Incentive Plan to be settled solely in shares. Units include the ability to have shares withheld to satisfy income tax obligations. All options include the ability to withhold shares upon the exercise of the option to satisfy income tax obligations. The options became exercisable on December 11, 2016. The options became exercisable in three approximately equal tranches on December 10, 2015, 2016, and 2017. The options became exercisable in three approximately equal tranches on December 9, 2016, 2017, and 2018. /s/ Paul Wilczynski, Assistant Secretary, Deere & Company, Under Power of Attorney 2021-12-01