Sec Form 3 Filing - Del Cueto Cuevas Oscar Augusto @ KANSAS CITY SOUTHERN - 2020-08-01

FORM 3 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 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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1. Name and Address of Reporting Person Del Cueto Cuevas Oscar Augusto 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) President & Exec Rep of Sub (Last) (First) (Middle) KANSAS CITY SOUTHERN, 427 W. 12TH STREET 3. Date of Earliest Transaction (MM/DD/YY) 08/01/2020 (Street) KANSAS CITY, MO64105 4. If Amendment, Date Original Filed (MM/DD/YY) 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 6,070 D

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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 Employee Stock Option (Right to Buy) $ 52.62 ( 1 ) 02/22/2021 Common Stock 1,046 D Employee Stock Option (Right to Buy) $ 66.99 ( 2 ) 02/21/2022 Common Stock 1,167 D Employee Stock Option (Right to Buy) $ 97.77 ( 3 ) 02/20/2023 Common Stock 955 D Employee Stock Option (Right to Buy) $ 94.23 ( 4 ) 02/19/2024 Common Stock 1,018 D Employee Stock Option (Right to Buy) $ 119.35 ( 5 ) 02/17/2025 Common Stock 976 D Employee Stock Option (Right to Buy) $ 82.71 ( 6 ) 02/18/2026 Common Stock 1,316 D Employee Stock Option (Right to Buy) $ 86.89 ( 7 ) 02/16/2027 Common Stock 601 D Employee Stock Option (Right to Buy) $ 105.83 ( 8 ) 03/05/2028 Common Stock 674 D Employee Stock Option (Right to Buy) $ 110.13 ( 9 ) 03/04/2029 Common Stock 894 D Employee Stock Option (Right to Buy) $ 171.86 ( 10 ) 02/06/2030 Common Stock 738 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Del Cueto Cuevas Oscar Augusto KANSAS CITY SOUTHERN 427 W. 12TH STREET KANSAS CITY, MO64105 President & Exec Rep of Sub Signatures Julie D. Powell, Attorney-in-fact 08/03/2020 Signature of Reporting Person Date

Explanation of Responses:

( 1 )These options were granted on February 23, 2011 and became exercisable in two equal annual installments on February 23, 2013 and February 23, 2014. ( 2 )These options were granted on February 22, 2012 and became exercisable in three equal annual installments on February 22, 2013, February 22, 2014, February 22, 2015. ( 3 )These options were granted on February 21, 2013 and became exercisable in three equal annual installments on February 21, 2014, February 21, 2015, February 21, 2016. ( 4 )These options were granted on February 20, 2014 and became exercisable in three equal annual installments on February 20, 2015, February 20, 2016, February 20, 2017. ( 5 )These options were granted on February 18, 2015 and became exercisable in three equal annual installments on February 18, 2016, February 18, 2017, February 18, 2018. ( 6 )These options were granted on February 19, 2016 and became exercisable in three equal annual installments on February 19, 2017, February 19, 2018, February 19, 2019. ( 7 )These options were granted on February 17, 2017 and became exercisable in three equal annual installments on February 17, 2018, February 17, 2019, February 17, 2020. ( 8 )These options were granted on March 6, 2018 and become exercisable in three equal annual installments. The first and second installments became exercisable on March 6, 2019 and March 6, 2020, respectively. The third installment will become exercisable on March 6, 2021. ( 9 )These options were granted on March 5, 2019 and become exercisable in three equal annual installments. The first installment became exercisable on March 5, 2020. The second and third installments will become exercisable on March 5, 2021 and March 5, 2022, respectively. ( 10 )These options were granted on February 7, 2020 and will become exercisable in three equal annual ins tallments on February 7, 2021, February 7, 2022, February 7, 2023.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* 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).

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