Ownership Submission
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 *
EICHNER KEVIN C
   2. Issuer Name and Ticker or Trading Symbol
ENTERPRISE FINANCIAL SERVICES CORP [EFSC] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President & CEO
(Last)
(First)
(Middle)
150 N. MERAMEC		 3. Date of Earliest Transaction (Month/Day/Year)
05/15/2007
(Street)

ST. LOUIS, MO 63105		 4. If Amendment, Date Original Filed(Month/Day/Year)
05/17/2007		 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
Common Stock               45,513 (3) D  
Common Stock               9,101 I EBSP III, LLC
Common Stock               349,650 I MEH LLC
Common Stock               98,016 I By Trust

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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
Incentive Stock Option (right to buy) $ 11.75             10/01/2004(1) 07/01/2011 Common Stock 5,000   5,000 D  
Incentive Stock Option (right to buy) $ 15             10/01/2004(1) 09/01/2010 Common Stock 5,000   5,000 D  
Non-Qualified Stock Option (right to buy) $ 13.4             10/01/2004(1) 05/13/2013 Common Stock 58,209   58,209 D  
Non-Qualified Stock Option (right to buy) $ 9.3             10/01/2004(1) 07/01/2012 Common Stock 82,905   82,905 D  
Non-Qualifed Stock Option (right to buy) $ 21.97             11/14/2008(2) 11/14/2015 Common Stock 5,462   5,462 D  
Non-Qualified Stock Option (right to buy) $ 32.99             11/14/2009(2) 11/14/2016 Common Stock 3,637   3,637 D  
Restricted Share Units (4) 05/15/2007   A   20,374     (5)   (5) Common Stock 20,374 (4) 41,761 (3) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
EICHNER KEVIN C
150 N. MERAMEC
ST. LOUIS, MO 63105		       President & CEO  

Signatures

 Kevin Eichner   06/14/2007
**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) This was a negotiated private transaction.
(2) Options vest 33% per year for three years
(3) The Form 4 filed on May 17, 2007 and all Form 4s filed after January 2006 by the reporting person disclosed the acquisition of Restricted Share Units ("RSUs") and beneficial ownership of RSUs in Table I. This amendment restates the disclosure of such acquisition by reporting it in Table II. The May 17 Form 4 and all Form 4s filed by the reporting person after January 2006 also reported both vested and unvested RSUs as common stock beneficially owned by the reporting person. This amendment restates the number of shares of common stock beneficially owned, directly and indirectly, by the reporting person to include RSU's which have vested todate. Unvested RSUs beneficially owned, either directly or indirectly, are disclosed in Table II.
(4) The RSUs were granted pursuant to the Company's 2002 Stock Incentive Plan. Each RSU represents the right to receive one share of Common Stock, subject to adjustment as provided in the Grant Agreement. The May 17 Form 4 and previous Form 4s filed by the reporting person reported a purchase price equal to the fair market value of common stock on the date of the grant, however no consideration was paid by the reporting person.
(5) The RSUs vest at a rate of 20% annually over five years, subject to continued employment of the reporting person. Vesting occurs on December 15 of each year, commencing in the calendar year of the grant. On each vesting date, for each RSU vesting on such date, the reporting person will receive one share of Common Stock.

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