Company: INV
Filing Date: 2025-04-23
Form Type: 424B3
Source: 0001628280-25-019356
Chunk: 206

Company: Innventure, Inc.
Filing Date: 2025-04-23
Form: 424B3
Chunk 206
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The conversion rate was based on the Class B Preferred Unit issuance price of $9.6992 per unit. The noteholders elected to receive the last interest payment due and waive the prepayment fee, if applicable, in connection with the transaction. The Company accounted for the conversion of promissory notes as an extinguishment of debt, the impact of which is immaterial to the Company’s financial statements. Upon Closing of the Business Combination, the option for noteholders to convert their Series 1 promissory notes into Class B Preferred Units is no longer available.

Extensions on Series 1 promissory notes were as follow:

|                                                    |     |     | Interest Rate |   |     | Successor | December 31, 2024 |     | Predecessor | December 31, 2023 |
|:---------------------------------------------------|:----|:----|--------------:|:--|:----|:----------|------------------:|:----|:------------|------------------:|
| Principal amount of 1st extension promissory notes |     |     |            12 | % |     | $         |               122 |     | $           |               829 |
| Principal amount of 2nd extension promissory notes |     |     |            15 | % |     | $         |               603 |     | $           |               890 |

Interest expense on Series 1 promissory notes was as follows:

|                                                         |     | Successor | October 2, 2024 through December 31, 2024 |     | Predecessor | January 1, 2024 through October 1, 2024 |     |   | Year ended December 31, 2023 |
|:--------------------------------------------------------|:----|:----------|------------------------------------------:|:----|:------------|----------------------------------------:|:----|:--|-----------------------------:|
| Interest attributable to contractual interest           |     | $         |                                        29 |     | $           |                                     138 |     | $ |                          297 |
| Interest attributable to amortization of issuance costs |     |           |                                         — |     |             |                                       — |     |   |                           32 |
| Total interest expense                                  |     | $         |                                        29 |     | $           |                                     138 |     | $ |                          329 |

<div align='center'>F-26</div>

#### Innventure, Inc. and