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 * HEAVIN JERRY W   2. Issuer Name and Ticker or Trading Symbol KANSAS CITY SOUTHERN [KSU] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Sr. Vice President of Sub. (Last) (First) (Middle) KANSAS CITY SOUTHERN, PO BOX 219335 3. Date of Earliest Transaction (Month/Day/Year) 03/14/2007 (Street) KANSAS CITY, MO 64121-9335 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 03/14/2007   F   668 D $ 33.61 21,749 D   Common Stock               1,228.388 I Held by 401(k) & P/S Plan (1) Common Stock               1.019 I Held by ESOP (5)

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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
Option (Right to Buy) (2)	$ 13.34							09/04/2002	09/03/2011	Common Stock	20,000		20,000	D
LSAR (2)	$ 13.34							(2)	(2)	Common Stock	20,000		20,000	D
Option (Right to Buy) (2)	$ 14.78							07/19/2003	07/18/2012	Common Stock	30,000		30,000	D
LSAR (2)	$ 14.78							(2)	(2)	Common Stock	30,000		30,000	D
Option (Right to Buy) (2)	$ 12.9							10/01/2007	09/30/2012	Common Stock	80,000		80,000	D
LSAR (2)	$ 12.9							(2)	(2)	Common Stock	80,000		80,000	D
Option (Right to Buy) (2)	$ 14.6							11/07/2007	11/06/2012	Common Stock	2,000		2,000	D
LSAR (2)	$ 14.6							(2)	(2)	Common Stock	2,000		2,000	D
Option (Right to Buy) (2)	$ 12.55							(3)	01/15/2013	Common Stock	2,996		2,996	D
LSAR (2)	$ 12.55							(2)	(2)	Common Stock	2,996		2,996	D
Option (Right to Buy) (2)	$ 12.55							01/16/2008	01/15/2013	Common Stock	30,000		30,000	D
LSAR (2)	$ 12.55							(2)	(2)	Common Stock	30,000		30,000	D
Option (Right to Buy) (2)	$ 14.6							01/02/2005	01/01/2014	Common Stock	20,000		20,000	D
LSAR (2)	$ 14.6							(2)	(2)	Common Stock	20,000		20,000	D
Option (Right to Buy) (2)	$ 14.53							(4)	02/08/2014	Common Stock	2,771		2,771	D
LSAR (2)	$ 14.53							(2)	(2)	Common Stock	2,771		2,771	D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
HEAVIN JERRY W KANSAS CITY SOUTHERN PO BOX 219335 KANSAS CITY, MO 64121-9335			Sr. Vice President of Sub.

Signatures

Julie D. Powell, Attorney-in-fact		03/16/2007
**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)	1,228.388 shares have accrued to the reporting person's account under the KCS 401(k) and Profit Sharing Plan.
(2)	Limited Stock Appreciation Rights ("LSARs") are granted in tandem with stock options. LSARs become exercisable only following a change-in-control of the Company in lieu of related options and are exercisable only for cash. LSARs terminate when the related options are exercised or terminated.
(3)	These options are exercisable in installments: 600 on June 23, 2003, 600 on June 23, 2004, 600 on June 23, 2005 and 1,196 on June 23, 2006.
(4)	These options are exercisable in installments: 554 on February 9, 2004, 554 on June 23, 2004, 554 on June 23, 2005 and 1109 on June 23, 2006.
(5)	1.019 shares have accrued to the reporting person's account under the KCS Employee Stock Ownership Plan.

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