Sec Form 4 Filing - White J. Harvey @ PINNACLE FINANCIAL PARTNERS INC - 2024-03-12

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 White J. Harvey 2. Issuer Name and Ticker or Trading Symbol PINNACLE FINANCIAL PARTNERS INC [ PNFP] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Credit Officer (Last) (First) (Middle) 150 THIRD AVENUE SOUTH, SUITE 900 3. Date of Earliest Transaction (MM/DD/YY) 03/12/2024 (Street) NASHVILLE, TN37201 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 PNFP Common Stock 03/12/2024 A 592 ( 1 ) A $ 0 ( 2 ) 47,453 D PNFP Common Stock 03/12/2024 S 145 ( 3 ) D $ 82.22 47,308 D PNFP Common Stock 5,000 I IRA

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 White J. Harvey 150 THIRD AVENUE SOUTH SUITE 900 NASHVILLE, TN37201 Chief Credit Officer Signatures /s/J. Harvey White 03/14/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On January 21, 2021, the reporting person was granted 545 performance units eligible to vest at target levels of performance (with vesting of more or less units possible) based on the performance of Pinnacle Financial Partners, Inc. (the Company) against certain performance metrics compared to peers for a performance period commencing January 1, 2021 and ended December 31, 2023 and so long as the average of the ratio of Pinnacle Bank's nonperforming assets to its loans plus other real estate owned (NPA ratio) at December 31, 2021, 2022 and 2023 was not greater than 3.00%. Based upon the performance of the Company for 2021, 2022 and 2023 and the average of the NPA ratio at December 31, 2021, 2022 and 2023 as well as total shareholder return for the Company for the period from January 21, 2021 through January 20, 2024, the reporting person earned 545 performance units, which units vested and were settled in shares of Company common stock. ( 2 )Performance units are settled in shares of common stock on a one-for-one basis. Accordingly, no purchase price was paid for the shares by the reporting person. ( 3 )Represents shares retained by the Company to cover withholding taxes due upon the vesting of the performance units and issuance of the common shares described in footnote 1.

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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