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 *
Hughes Alastair
  2. Issuer Name and Ticker or Trading Symbol
JONES LANG LASALLE INC [JLL]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
CEO of Europe
(Last)
(First)
(Middle)
JONES LANG LASALLE INCORPORATED, 200 EAST RANDOLPH DRIVE
3. Date of Earliest Transaction (Month/Day/Year)
02/24/2010
(Street)

CHICAGO, IL 60601
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
Common Stock 03/24/2010(11)   M   4,623 A $ 70.36 29,729 D  
Common Stock 03/24/2010(11)   M   3,197 A $ 70.36 32,926 D  
Common Stock 03/24/2010   F   832 D $ 70.36 32,094 D  
Common Stock 03/24/2010   F   575 D $ 70.36 31,519 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
Restricted Stock Units $ 0 (1) 02/24/2010   A   2,708   07/01/2011 07/01/2012(2) Common Stock 2,708 $ 0 2,708 D  
Restricted Stock Units $ 0 (1) 03/03/2010   A   5,279   07/01/2013 07/01/2015(3) Common Stock 5,279 $ 0 5,279 D  
Restricted Stock Units $ 0 03/24/2010(11)   M     4,623 07/01/2009(6) 07/01/2010 Common Stock 4,623 $ 0 0 D  
Restricted Stock Units $ 0 03/24/2010(11)   M     3,197 07/01/2010(7) 07/01/2011 Common Stock 3,197 $ 0 3,196 D  
Restricted Stock Units $ 0             07/01/2008 07/01/2010 Common Stock 1,000   1,000 D  
Restricted Stock Units $ 0             07/01/2009 07/01/2011 Common Stock 1,214   1,214 D  
Restricted Stock Units $ 0             07/01/2010 07/01/2012(10) Common Stock 3,834   3,834 D  
Restricted Stock Units $ 0             02/15/2011(4) 02/15/2011 Common Stock 14,121   14,121 D  
Restricted Stock Units $ 0             07/01/2011(8) 07/01/2013 Common Stock 2,789   2,789 D  
Restricted Stock Units $ 0             01/01/2012   (5) Common Stock 402   402 D  
Restricted Stock Units $ 0             07/01/2012(9) 07/01/2014 Common Stock 10,655   10,655 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Hughes Alastair
JONES LANG LASALLE INCORPORATED
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60601
      CEO of Europe  

Signatures

 Mark J. Ohringer, as attorney-in-fact   04/21/2010
**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) Converts to common stock on vesting date.
(2) Vests with respect to one-half of the shares on each of July 1, 2011 and July 1, 2012.
(3) Vests with respect to one-half of the shares on each of July 1, 2013 and July 1, 2015.
(4) Vests on February 15, 2011.
(5) Vests on January 1, 2012.
(6) Vests with respect to one half of the shares on each of July 1, 2009 and July 1, 2010.
(7) Vests with respect to one half of the shares on each of July 1, 2010 and July 1, 2011.
(8) Vests with respect to one half of the shares on each of July 1, 2011 and July 1, 2013.
(9) Vests with respect to one half of the shares on each of July 1, 2012 and July 1, 2014.
(10) Vests with respect to one-half of the shares on each of July 1, 2010 and July 1, 2012.
(11) Vesting was accelerated.

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