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 * GARVIN THOMAS M   2. Issuer Name and Ticker or Trading Symbol FIRST MIDWEST BANCORP INC [FMBI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) ONE PIERCE PLACE, SUITE 1500 3. Date of Earliest Transaction (Month/Day/Year) 04/13/2006 (Street) ITASCA, IL 60143 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

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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

Phantom Stock under NQ Deferred Comp. Plan

(1)

04/13/2006

A

222 (2)

(3)

(4)

Common Stock

222

$ 36.06

21,803 (5)

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
GARVIN THOMAS M ONE PIERCE PLACE, SUITE 1500 ITASCA, IL 60143	X

Signatures

By: Andrea L. Stangl, Attorney-in-fact for		04/17/2006
**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)	Shares of phantom stock in the NQ Deferred Compensation Plan have a 1-for-1 conversion ratio.
(2)	Between January 18, 2006 and April 17, 2006, the reporting person acquired 222 shares of First Midwest common stock under the First Midwest Bancorp, Inc Non-Qualified Deferred Compensation Plan. The information in this report is based on a plan statement dated April 13, 2006.
(3)	Shares of phantom stock in the NQ Deferred Compensation Plan are exercisable immediately.
(4)	Shares of phantom stock in the NQ Deferred Compensation Plan are payable in cash following the termination of the reporting person's services as a director of First Midwest Bancorp, Inc.
(5)	Between October 18, 2005 and April 17, 2006, the reporting person acquired 162 shares of First Midwest common stock pursuant to the dividend reinvestment feature under the First Midwest Bancorp, Inc. Non-Qualified Deferred Compensation Plan. The information in this report is based on a plan statement dated January 17, 2006.

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