X0508 4 2025-10-06 0002001557 Innventure, Inc. INV 0001519536 HENNESSY DANIEL J 6900 TAVISTOCK LAKES BLVD, SUITE 400 ORLANDO FL 32827 true true Common Stock 2025-10-06 4 S 0 6265 5.11 D 1193679 D Common Stock 2025-10-07 4 S 0 500 5.01 D 1193179 D Common Stock 2025-10-08 4 S 0 8606 5.05 D 1184573 D This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 20, 2025. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.00 to $5.36, inclusive. The reporting person undertakes to provide to Innventure, Inc., any security holder of Innventure, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.01 to $5.015, inclusive. The reporting person undertakes to provide to Innventure, Inc., any security holder of Innventure, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (3) to this Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.00 to $5.15, inclusive. The reporting person undertakes to provide to Innventure, Inc., any security holder of Innventure, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (4) to this Form 4. /s/ Suzanne Niemeyer, Attorney-in-Fact 2025-10-08