Sec Form 4 Filing - Pinkham Louis V. @ REGAL REXNORD CORP - 2024-11-07

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 Pinkham Louis V. 2. Issuer Name and Ticker or Trading Symbol REGAL REXNORD CORP [ RRX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Executive Officer (Last) (First) (Middle) 111 WEST MICHIGAN STREET 3. Date of Earliest Transaction (MM/DD/YY) 11/07/2024 (Street) MILWAUKEE, WI53203 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 11/07/2024 M( 1 ) 55,581 A $ 78.05 158,392.007 ( 2 ) D Common Stock 11/07/2024 S( 1 ) 8,774 D $ 180.03 ( 3 ) 149,618.007 ( 2 ) D Common Stock 11/07/2024 F( 1 ) 38,032 D $ 178.92 111,586.007 ( 2 ) 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 Stock Appreciation Rights $ 78.05 11/07/2024 M( 1 ) 55,581 05/08/2021( 4 ) 05/08/2029 Common Stock 55,581 $ 0 0 D Stock Appreciation Rights $ 84.39 02/18/2021( 5 ) 02/18/2030 Common Stock 47,511 47,511 D Stock Appreciation Rights $ 133.77 02/23/2022( 5 ) 02/23/2031 Common Stock 33,374 33,374 D Stock Appreciation Rights $ 151.27 02/23/2023( 5 ) 02/23/2032 Common Stock 32,723 32,723 D Stock Appreciation Rights $ 154.2 02/23/2024( 5 ) 02/23/2033 Common Stock 30,327 30,327 D Stock Appreciation Rights $ 168.47 02/23/2025( 6 ) 02/23/2034 Common Stock 28,560 28,560 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Pinkham Louis V. 111 WEST MICHIGAN STREET MILWAUKEE, WI53203 X Chief Executive Officer Signatures /s/ Hugo Dubovoy Jr., as Power of Attorney 11/12/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Exercise of Stock Appreciation Rights ("SARs") expiring on May 8, 2029. Of the 17,549 underlying shares that the reporting person received net of shares withheld to cover the SARs' exercise price and applicable taxes, 8,775 shares were retained and the remaining 8,774 shares were sold as indicated in this Form 4 for tax and estate planning purposes. ( 2 )Amount beneficially owned reflects deduction of 263.228 dividend equivalent shares ("DSUs") associated with unearned performance share units that were inadvertently credited to the reporting person in previous Form 4 reports. These DSUs will be credited to the reporting person's beneficial ownership total when, if and as earned. ( 3 )The price in Column 4 is a weighted average price. The prices actually received ranged from $180.00 to $180.55. The reporting person has provided to the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported in this Form 4 utilizing an average weighted price. ( 4 )Granted as stock-settled SARs under the 2018 Equity Incentive Plan. The SARs vest and become exercisable 40% on the second anniversary, 60% on the third anniversary, 80% on the fourth anniversary and 100% on the fifth anniversary of the date of the grant. ( 5 )Granted as stock-settled SARs under the 2018 Equity Incentive Plan. The SARs vest and become exercisable 34% on the first anniversary, 67% on the second anniversary and 100% on the third anniversary of the date of the grant. ( 6 )Granted as stock-settled SARs under the 2023 Omnibus Incentive Plan. The SARs vest and become exercisable 34% on the first anniversary, 67% on the second anniversary and 100% on the third anniversary of the date of the grant.

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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