FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * MARKLEY H J   2. Issuer Name and Ticker or Trading Symbol DEERE & CO [DE] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Pres.,Ag Div Europe,Africa,SA (Last) (First) (Middle) DEERE & COMPANY, ONE JOHN DEERE PLACE 3. Date of Earliest Transaction (Month/Day/Year) 04/12/2006 (Street) MOLINE, IL 61265 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price $1 Par Common Stock (1) (2) 04/12/2006   M   37,406 A $ 41.47 104,477 (3) D   $1 Par Common Stock (1) (2) 04/12/2006   S   37,406 D $ 83 67,071 (3) D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Market Priced Options (2) (4)

$ 41.47

04/12/2006

M

37,406

12/08/2000

12/08/2009

Common Stock

37,406

$ 0

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MARKLEY H J DEERE & COMPANY ONE JOHN DEERE PLACE MOLINE, IL 61265			Pres.,Ag Div Europe,Africa,SA

Signatures

/s/Paul Wilczynski, Assistant Secretary, Deere & Company, Under Power of Attorney		04/12/2006
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	References to Deere & Company common stock include associated preferred stock rights.
(2)	Exercise of Rule 16b-3 options and related sale of shares pursuant to a Rule 10(b)5-1 option exercise plan executed on March 17, 2005.
(3)	Includes 49,113 restricted stock units granted under the John Deere Omnibus Equity and Incentive Plan. The reporting person also indirectly owns 5,130 shares beneficially owned by his spouse.
(4)	All options include the ability to withhold shares upon the exercise of the option to satisfy income tax obligations.

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