Sec Form 4 Filing - Scott John Stewart @ Innventure, Inc. - 2025-04-24

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 Scott John Stewart 2. Issuer Name and Ticker or Trading Symbol Innventure, Inc. [ INV] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Strategy Officer (Last) (First) (Middle) 6900 TAVISTOCK LAKES BLVD, SUITE 400 3. Date of Earliest Transaction (MM/DD/YY) 04/24/2025 (Street) ORLANDO, FL32827 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 04/24/2025 J( 1 ) 452,668 A $ 5 ( 1 ) 2,417,719 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 Series C Preferred Stock $ 5 ( 1 ) 04/24/2025 J( 1 ) 226,334 04/23/2025 03/24/2030 Common Stock 452,668 ( 1 ) 0 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Scott John Stewart 6900 TAVISTOCK LAKES BLVD, SUITE 400 ORLANDO, FL32827 Chief Strategy Officer Signatures /s/ Suzanne Niemeyer, Attorney-in-Fact 04/28/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On April 24, 2025, the reporting person converted 226,334 shares of Series C preferred stock, par value $0.0001 per share ("Series C Preferred Stock"), at the Series C conversion rate of 2.00, resulting in the issuance to the reporting person of 452,668 shares of Innventure, Inc. (the "Issuer") common stock, par value $0.0001 per share ("Common Stock"). The Series C Preferred Stock of the Issuer is convertible into a number of shares of Common Stock equal to the Series C conversion rate, which is a fraction whose numerator is $10.00, and whose denominator is the lesser of (i) the Reset Conversion Price and (ii) $12.50, multiplied by the number of shares of Series C Preferred Stock held by such holder. The Reset Conversion Price is the greater of (i) $5.00 and (ii) the 10-trading day volume-weighted average Nasdaq Stock Market official closing price of the Common Stock, and, on April 24, 2025, the Reset Conversion Price was $5.00.

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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