Sec Form 4 Filing - Kodialam Rajini Sundar @ Focus Financial Partners Inc. - 2023-08-31

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 Kodialam Rajini Sundar 2. Issuer Name and Ticker or Trading Symbol Focus Financial Partners Inc. [ FOCS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Operating Officer (Last) (First) (Middle) 875 THIRD AVENUE, 28TH FLOOR 3. Date of Earliest Transaction (MM/DD/YY) 08/31/2023 (Street) NEW YORK, NY10022 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 Class A Common Stock, $0.01 par value 08/31/2023 M( 3 ) 484,019 A 484,019 D Class A Common Stock, $0.01 par value 08/31/2023 D( 1 )( 2 ) 484,019 D $ 53 ( 1 ) ( 2 ) 0 D Class A Common Stock, $0.01 par value 08/31/2023 M( 3 ) 937,295 A 937,295 I By Kodialam 2014 Family Trust ( 12 ) Class A Common Stock, $0.01 par value 08/31/2023 D( 1 )( 2 ) 937,295 D $ 53 ( 1 ) ( 2 ) 0 I By Kodialam 2014 Family Trust ( 12 )

12,915 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 Common Units in Focus Financial Partners, LLC ( 10 ) 08/31/2023 F( 10 ) 12,098 ( 10 ) ( 10 ) Class A Common Stock, $0.01 par value 12,098 $ 53 30,370 D Incentive Units in Focus Financial Partners, LLC $ 33 ( 4 ) 08/31/2023 M( 3 ) 284,389 ( 5 ) ( 5 ) Common Units in Focus Financial Partners, LLC 107,317 $ 0 203,111 D Incentive Units in Focus Financial Partners, LLC $ 33 ( 4 ) 08/31/2023 D( 5 ) 203,111 ( 5 ) ( 5 ) Common Units in Focus Financial Partners, LLC ( 5 ) $ 0 0 D Incentive Units in Focus Financial Partners, LLC $ 16 ( 4 ) 08/31/2023 M( 3 ) 9,401 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 6,563 $ 0 0 D Incentive Units in Focus Financial Partners, LLC $ 21 ( 4 ) 08/31/2023 M( 3 ) 96,570 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 58,306 $ 0 0 D Incentive Units in Focus Financial Partners, LLC $ 23 ( 4 ) 08/31/2023 M( 3 ) 93,544 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 52,949 $ 0 0 D Incentive Units in Focus Financial Partners, LLC $ 28.5 ( 4 ) 08/31/2023 M( 3 ) 192,956 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 89,197 $ 0 0 D Incentive Units in Focus Financial Partners, LLC $ 27.9 ( 4 ) 08/31/2023 M( 3 ) 266,904 ( 7 ) ( 7 ) Common Units in Focus Financial Partners, LLC 126,402 $ 0 0 D Incentive Units in Focus Financial Partners, LLC $ 44.71 ( 4 ) 08/31/2023 M( 3 ) 82,570 ( 8 ) ( 8 ) Common Units in Focus Financial Partners, LLC $ 0 0 D Common Units in Focus Financial Partners, LLC ( 3 ) 08/31/2023 M( 3 ) 484,019 ( 3 ) ( 3 ) Class A Common Stock, $0.01 par value 484,019 ( 3 ) 484,019 D Common Units in Focus Financial Partners, LLC ( 3 ) 08/31/2023 M( 3 ) 484,019 ( 3 ) ( 3 ) Class A Common Stock, $0.01 par value 484,019 $ 53 0 D Incentive Units in Focus Financial Partners, LLC $ 33 ( 4 ) 08/31/2023 M( 3 ) 94,795 ( 5 ) ( 5 ) Common Units in Focus Financial Partners, LLC 35,772 $ 0 0 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 33 ( 4 ) 08/31/2023 D( 5 ) 67,705 ( 5 ) ( 5 ) Common Units in Focus Financial Partners, LLC ( 5 ) $ 0 94,795 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 11 ( 4 ) 08/31/2023 M( 3 ) 215,000 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 170,378 $ 0 0 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 13 ( 4 ) 08/31/2023 M( 3 ) 295,000 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 222,641 $ 0 0 I By Kodialam 2014 Family Trust ( 11 ) Incentive Units in Focus Financial Partners, LLC $ 19 ( 4 ) 08/31/2023 M( 3 ) 130,000 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 83,396 $ 0 0 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 21 ( 4 ) 08/31/2023 M( 3 ) 564,570 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 340,873 $ 0 0 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 23 ( 4 ) 08/31/2023 M( 3 ) 125,000 ( 6 ) ( 6 ) Common Units in Focus Financial Partners, LLC 70,755 $ 0 0 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 37.59 ( 4 ) 08/31/2023 M( 3 ) 46,361 ( 9 ) ( 9 ) Common Units in Focus Financial Partners, LLC 13,480 $ 0 0 I By Kodialam 2014 Family Trust ( 12 ) Common Units in Focus Financial Partners, LLC ( 3 ) 08/31/2023 M( 3 ) 937,295 ( 3 ) ( 3 ) Class A Common Stock, $0.01 par value 937,295 ( 3 ) 0 I By Kodialam 2014 Family Trust ( 12 ) Common Units in Focus Financial Partners, LLC ( 3 ) 08/31/2023 M( 3 ) 937,295 ( 3 ) ( 3 ) Class A Common Stock, $0.01 par value 937,295 $ 53 0 I By Kodialam 2014 Family Trust ( 12 ) Incentive Units in Focus Financial Partners, LLC $ 58.5 ( 4 ) 08/31/2023 D 91,465 ( 11 ) ( 11 ) Class A Common Stock, $0.01 par value ( 11 ) $ 0 ( 11 ) 0 I By Kodialam 2014 Family Trust ( 12 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Kodialam Rajini Sundar 875 THIRD AVENUE, 28TH FLOOR NEW YORK, NY10022 X Chief Operating Officer Signatures /s/ J. Russell McGranahan as Attorney-in-Fact 09/01/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )In connection with the transactions contemplated by the Agreement and Plan of Merger, dated as of February 27, 2023, by and among the Issuer, Ferdinand FFP Acquisition, LLC ("Parent"), Ferdinand FFP Merger Sub 1, Inc. ("Company Merger Sub"), Ferdinand FFP Merger Sub 2, LLC ("LLC Merger Sub"), and Focus Financial Partners, LLC ("Focus LLC"), (a) LLC Merger Sub was merged with and into Focus LLC (the "LLC Merger") and (b) immediately after the LLC Merger, Company Merger Sub was merged with and into the Issuer (the "Company Merger" and together with the LLC Merger, the "Mergers"), with the Issuer surviving the Company Merger as a wholly-owned subsidiary of Parent. ( 2 )At the effective time of the Company Merger, each of the reporting person's shares of Class A common stock of the Issuer (the "Class A Shares") outstanding immediately prior to the effective time of the Company Merger, was converted into the right to receive cash in an amount equal to $53.00 per Class A Share, without interest and subject to any required withholding taxes (the "Merger Consideration"). As a result of the Mergers, the reporting person no longer beneficially owns, directly or indirectly, any Class A Shares. ( 3 )Immediately prior to the effective time of the LLC Merger, all of the outstanding vested Common Units and Incentive Units of Focus LLC with a hurdle amount that is less than the Merger Consideration were exchanged for Class A Shares. The Incentive Units were first converted into a number of Common Units that took into account the Merger Consideration and such Incentive Units' aggregate hurdle amount, and the resulting Common Units were then exchanged for an equal number of Class A Shares (the conversions, collectively, the "Vested Units Exchanges"). As a result of the Vested Units Exchanges, the reporting person no longer beneficially owns, directly or indirectly, any Common Units or Incentive Units. ( 4 )The hurdle amount is set at the time of grant and typically represents the estimated fair value of a common unit on the date of grant. The figure reflected in column 2 is the hurdle amount assigned to each incentive award. ( 5 )These Incentive Units were scheduled to vest linearly on the sixth anniversary of the Issuer's initial public offering; however, in connection with the Mergers, the reporting person agreed that 379,184 of these Incentive Units would vest immediately prior to the effective time of the Mergers and 270,816 of these Incentive Units would be forfeited and cancelled for no consideration. ( 6 )These Incentive Units are fully vested. Incentive Units do not expire. ( 7 )66,726 of these Incentive Units were scheduled to vest on December 11, 2023; however, in connection with the Mergers, pursuant to the terms of the reporting person's employment agreement with the Issuer, the vesting of the Incentive Units was accelerated to immediately prior to the effective time of the Mergers. Incentive Units do not expire. ( 8 )41,285 of these Incentive Units were scheduled to vest in two equal installments on each anniversary of December 7, 2022; however, in connection with the Mergers, pursuant to the terms of the reporting person's employment agreement with the Issuer, the vesting of the Incentive Units was accelerated to immediately prior to the effective time of the Mergers. Incentive Units do not expire. ( 9 )These Incentive Units were scheduled to vest in four equal installments on each anniversary of December 12, 2022; however, in connection with the Mergers, pursuant to the terms of the reporting person's employment agreement with the Issuer, the vesting of the Incentive Units was accelerated to immediately prior to the effective time of the Mergers. Incentive Units do not expire. ( 10 )(a) 4,201 of the reporting person's Common Units were scheduled to vest in two equal installments on each anniversary of December 7, 2023, (b) 14,528 of the Common Units were scheduled to vest in three equal installments on each anniversary of December 22, 2022 and (c) 17,624 of the Common Units were scheduled to vest in four equal installments on each anniversary of December 12, 2022; however, in connection with the Mergers, pursuant to the terms of the reporting person's employment agreement with the Issuer, the vesting of the Common Units was accelerated to immediately prior to the effective time of the Mergers. In connection with such vesting, 12,098 of the reporting person's Common Units were withheld by the Issuer to satisfy the tax obligations upon vesting. ( 11 )Immediately prior to the effective time of the LLC Merger, each Incentive Unit, whether vested or unvested, with a hurdle amount that was equal to or greater than the Merger Consideration, was forfeited and cancelled for no consideration. As a result of the Mergers, the reporting person no longer beneficially owns, directly or indirectly, any Incentive Units. ( 12 )Represents securities held by the Kodialam 2014 Family Trust, an irrevocable grantor trust established by the reporting person for the benefit of her children. The reporting person disclaims beneficial ownership of the securities owned by the trust.

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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