Sec Form 3 Filing - Rabbitt Daniel J. @ BALL Corp - 2025-07-01

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 Rabbitt Daniel 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) S.V.P & C.F.O (Last) (First) (Middle) 9200 W. 108TH CIRCLE 3. Date of Earliest Transaction (MM/DD/YY) 07/01/2025 (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 401K 1,346 D ( 1 ) Common Stock 24,135.54 D Employee Stock Purchase Plan ( 2 ) 3,996.82 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 Deferred Compensation ( 4 ) ( 3 ) ( 3 ) Common Stock 20,567.9 D Restricted Stock Units ( 6 ) ( 5 ) ( 5 ) Common Stock 1,447 D Restricted Stock Units ( 8 ) ( 7 ) ( 7 ) Common Stock 1,600 D Stock Appreciation Rights (SARS) $ 38.375 01/25/2021 01/25/2027 Common Stock 436 D Stock Option (Right to Buy) ( 9 ) $ 38.84 01/24/2018( 10 ) 01/24/2028( 11 ) Common Stock 10,143 D Stock Option (Right to Buy) ( 9 ) $ 50.78 01/23/2019( 10 ) 01/23/2029( 11 ) Common Stock 7,756 D Stock Option (Right to Buy) ( 9 ) $ 72.59 01/29/2020( 10 ) 01/29/2030( 11 ) Common Stock 6,510 D Stock Option (Right to Buy) ( 9 ) $ 85.33 01/27/2021( 10 ) 01/27/2031( 11 ) Common Stock 5,051 D Stock Option (Right to Buy) ( 9 ) $ 86.57 01/26/2022( 10 ) 01/26/2032( 11 ) Common Stock 4,619 D Stock Option (Right to Buy) ( 9 ) $ 56.64 01/25/2023( 10 ) 01/25/2033( 11 ) Common Stock 5,900 D Stock Option (Right to Buy) ( 9 ) $ 55.87 01/24/2024( 10 ) 01/24/2034( 11 ) Common Stock 5,768 D Stock Option (Right to Buy) ( 9 ) $ 51.35 02/21/2025( 10 ) 02/21/2035( 11 ) Common Stock 4,917 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Rabbitt Daniel J. 9200 W. 108TH CIRCLE WESTMINSTER, CO80021 S.V.P & C.F.O Signatures /s/ Derek Redmond, attorney-in-fact for Mr. Rabbitt 07/10/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Total number of 401(k) Plan shares acquired through periodic dividend reinvestment, participant's contributions and employer matching contributions. ( 2 )Common stock held in the Issuer's Employee Stock Purchase Plan. The balance includes any purchases or dividend reinvestments as of the most recent statement date. ( 3 )Stock units in Ball Corporation's Deferred Compensation Company Stock Plan are distributed upon the separation of service in accordance with the Plan. ( 4 )Each unit may be settled for a single share of stock or the equivalent amount of cash pursuant to the Ball Corporation Deferred Compensation Company Stock Plan. ( 5 )Restricted Stock Units awarded under the Ball Corporation Stock and Cash Incentive Plan and will vest on the third anniversary of the award date, subject generally to continued employment through each vesting date. ( 6 )Convert without cost to shares of common stock on a one-for-one basis. ( 7 )The restricted stock units will cliff lapse after four years from the restricted stock unit grant date. The lapsing restrictions may be accelerated by meeting and maintaining the reporting person's stock ownership guidelines. If the stock ownership guidelines are met by the second anniversary of the grant date and are maintained through the accelerated vesting period, then30% of the restriction will lapse on or immediately following the second anniversary of the grant date, 30% of the restriction will lapse on or immediately following the third anniversary of the grant date, and 40% of the restriction will lapse on or immediately following the fourth anniversary of the grant date. Vested shares will be delivered to the reporting person in accordance with the aforementioned terms, or, if the shares are deferred, in accordance with the reporting person's deferral elections or the terms of the Program and/or the applicable Plan. ( 8 )Each restricted stock unit represents a contingent right to receive one share of Ball Corporation Common Stock. ( 9 )Non-Qualified Stock Options granted under the Ball Corporation Stock and Cash Incentive Plan. ( 10 )The stock options were granted under the Ball Corporation Stock and Cash Incentive Plan and will vest in approximately four equal annual installments, beginning on the first anniversary of the award date, subject generally to continued employment through each vesting date. ( 11 )Expires upon termination, with certain grace periods, or ten years after award, whichever is less.

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

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