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 *
PATTERSON NEAL L
   2. Issuer Name and Ticker or Trading Symbol
CERNER CORP /MO/ [CERN] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chairman and CEO
(Last)
(First)
(Middle)
2800 ROCKCREEK PARKWAY		 3. Date of Earliest Transaction (Month/Day/Year)
05/10/2010
(Street)

NORTH KANSAS CITY, MO 64117		 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 05/10/2010   S   3,000 D $ 84.5 (1) (2) 90,500 I by Charitable Remainder Trust
Common Stock 05/11/2010   S   1,000 D $ 85 89,500 I by Charitable Remainder Trust
Common Stock               1,036,530 I by Revocable Trust
Common Stock               180,269 I by Grantor Retained Annuity Trust
Common Stock               52,998 I by 401(k) Plan
Common Stock               828,673 I by Spouse as sole Trustee of Irrevocable Trust for children
Common Stock               4,220,270 D  
Common Stock               16,373 I by Spouse
Common Stock               28,100 I by Trust as Co-Trustee

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
Non-Qualified Stock Option (right to buy) $ 40.22             03/14/2013 03/14/2018 Common Stock 72,000   72,000 D  
Non-Qualified Stock Option (right to buy) $ 36.72             03/06/2011 03/06/2019 Common Stock 70,000   70,000 D  
Non-Qualified Stock Option (right to buy) $ 85.2             03/12/2012 03/12/2015 Common Stock 60,000   60,000 D  
Non-Quallified Stock Option (right to buy) $ 14.8125             06/28/2005 06/28/2020 Common Stock 590,000   590,000 D  
Non-Quallified Stock Option (right to buy) $ 21.645             06/14/2006 06/14/2011 Common Stock 75,000   75,000 D  
Non-Quallified Stock Option (right to buy) $ 23.115             04/05/2007 04/05/2012 Common Stock 50,000   50,000 D  
Non-Quallified Stock Option (right to buy) $ 11.295             06/12/2008 06/12/2013 Common Stock 50,000   50,000 D  
Non-Quallified Stock Option (right to buy) $ 20.99             06/03/2009 06/03/2014 Common Stock 60,000   60,000 D  
Non-Quallified Stock Option (right to buy) $ 31.405             06/03/2010 06/03/2015 Common Stock 80,000   80,000 D  
Non-Quallified Stock Option (right to buy) $ 41.125             09/16/2010 09/16/2015 Common Stock 84,000   84,000 D  
Non-Quallified Stock Option (right to buy) $ 43.51             03/09/2011 03/09/2016 Common Stock 100,000   100,000 D  
Non-Quallified Stock Option (right to buy) $ 53.81             03/09/2012 03/09/2017 Common Stock 80,000   80,000 D  
Variable Prepaid Forward Contract (3)               (3)   (3) Common Stock 500,000   500,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
PATTERSON NEAL L
2800 ROCKCREEK PARKWAY
NORTH KANSAS CITY, MO 64117		   X     Chairman and CEO  

Signatures

 /s/ Crystal Spoor, by Power of Attorney   05/12/2010
**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) Price reflects a weighted-average price for the transaction. Sale of shares took place at actual prices ranging from $84.25 to $84.75.
(2) Full information regarding the number of shares purchased or sold at each separate price shall be provided upon request by the Commission staff, Cerner Corporation, or a Cerner shareholder.
(3) Information disclosed as part of Form 4 filing on 11/9/2009.

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