Sec Form 4 Filing - Panayiotou Stacey J. @ BALL Corp - 2025-01-28

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 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 Panayiotou Stacey J. 2. Issuer Name and Ticker or Trading Symbol BALL Corp [ BALL] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) SVP & CHRO (Last) (First) (Middle) 9200 W. 108TH CIRCLE 3. Date of Earliest Transaction (MM/DD/YY) 01/28/2025 (Street) WESTMINSTER, CO80021 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 01/28/2025 A 7,854 ( 1 ) A 26,205.0542 ( 3 ) 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

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Panay iotou Stacey J. 9200 W. 108TH CIRCLE WESTMINSTER, CO80021 SVP & CHRO Signatures /s/ Derek Redmond, attorney-in-fact to Ms. Panayiotou 01/30/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The Human Resources Committee determined on 01/28/2025 the achievement of the performance factors for the performance contingent restricted stock units granted on January 26, 2022 (3,927 of which were previously reported in Table II of Form 4), and the shares will vest on January 31, 2025, subject to continued employment. ( 2 )Each restricted stock unit represents a contingent right to receive one share of Ball Corporation Common Stock. ( 3 )The reported transaction involved the award of performance contingent restricted stock units. The reporting person has previously reported awards of restricted stock units in Table II of Form 4. The total reported in Column 5 includes all of the restricted stock units awarded to the Reporting Person, including performance contingent restricted stock units for which performance has been determined.

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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