Sec Form 4 Filing - Chelko Carrie @ Jackson Financial Inc. - 2023-03-23

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 Chelko Carrie 2. Issuer Name and Ticker or Trading Symbol Jackson Financial Inc. [ JXN] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) EVP, General Counsel (Last) (First) (Middle) 1 CORPORATE WAY 3. Date of Earliest Transaction (MM/DD/YY) 03/23/2023 (Street) LANSING, MI48951 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 ( 1 ) 03/23/2023 A 154.63 A $ 0 52,725.89 D Common Stock ( 2 ) 03/23/2023 A 36.23 A $ 0 52,762.12 D Common Stock ( 3 ) 03/23/2023 A 133.25 A $ 0 52,895.37 D Common Stock ( 4 ) 03/23/2023 A 189.04 A $ 0 53,084.41 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 Report ed 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 Chelko Carrie 1 CORPORATE WAY LANSING, MI48951 EVP, General Counsel Signatures /s/ Kristan L. Richardson, as Attorney-in-Fact 03/27/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Acquired on March 23, 2023, dividend equivalents in the form of Restricted Share Units ("RSUs"), which are subject to the same terms and conditions as the underlying equity originally granted to the recipient on October 4, 2021, as part of the 2021 Annual Award of 12,003 RSUs. These RSUs vest over 30 months in three installments. The first third vested on the one-year anniversary of the grant date, October 4, 2022, the next third vests on the two-year anniversary of the grant date, October 4, 2023, and the remaining third vests on April 4, 2024, subject to continued employment through such dates. Upon vesting, full shares will be distributed, and the vested fractional shares will be used for share withholding to cover tax obligations. ( 2 )Acquired on March 23, 2023, dividend equivalents in the form of Restricted Share Units ("RSUs"), which are subject to the same terms and conditions as the underlying equity originally granted to the recipient on October 4, 2021, as a Sign-On Award of 19,128 RSUs. These RSUs vest over 29 months on the following schedule: 6,376 vested March 4, 2022, 10,877 vested March 4, 2023, and 1,875 vest March 4, 2024, subject to continued employment through such dates. Upon vesting, full shares will be distributed, and the vested fractional shares will be used for share withholding to cover tax obligations. ( 3 )Acquired on March 23, 2023, dividend equivalents in the form of Restricted Share Units ("RSUs"), which are subject to the same terms and conditions as the underlying equity originally granted to the recipient on March 10, 2022, as part of the 2022 Annual Restricted Share Unit Award of 10,480 RSUs. These RSUs vest over three years. The first third vested on the one-year anniversary of the grant date, March 10, 2023, the next third vests on the two-year anniversary of the grant date, March 10, 2024, and the remaining third vests on the three-year anniversary of the grant date, March 10, 2025, subject to continued employment through such dates. Upon vesting, full shares will be distributed, and the vested fractional shares will be used for share withholding to cover tax obligations. ( 4 )Acquired on March 23, 2023, dividend equivalents in the form of Restricted Share Units ("RSUs"), which are subject to the same terms and conditions as the underlying equity originally granted to the recipient on March 10, 2023, as part of the 2023 Annual Restricted Share Unit Award of 10,574 RSUs. These RSUs vest over three years, where the first third vests on the one-year anniversary of the grant date, March 10, 2024, the next third vests on the two-year anniversary of the grant date, March 10, 2025, and the remaining third vests on the three-year anniversary of the grant date, March 10, 2026, subject to continued employment through such dates. Upon vesting, full shares will be distributed, and the vested fractional shares will be used for share withholding to cover tax obligations.

Remarks: Power of Attorney on file.

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).

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