SCHEDULE: CastleKnight Group Amends Innventure Stake Filing

CastleKnight Master Fund LP and affiliated entities have filed an amendment to their Schedule 13G, reporting their beneficial ownership of Innventure, Inc. common stock.

Summary

• This filing is an amendment to a Schedule 13G, indicating a change in beneficial ownership reporting for Innventure, Inc. common stock.
• The reporting entities include CastleKnight Master Fund LP, CastleKnight Fund GP LLC, CastleKnight Management LP, CastleKnight Management GP LLC, Weitman Capital LLC, and Aaron Weitman.
• Collectively, these entities report beneficial ownership of 4,153,541 shares of Innventure, Inc. common stock, representing 4.7% of the class.
• This total includes 3,653,541 warrants exercisable for common stock.
• The filing is dated August 14, 2026, and relates to the ownership as of June 30, 2026.

Sentiment

Score: 3

Explanation: StockSavvy.ai views this as a neutral filing, primarily an administrative update regarding beneficial ownership rather than a reflection of new financial performance or strategic shifts.

Positives

• The filing clarifies the beneficial ownership structure for a significant block of Innventure, Inc. stock.
• The reporting entities collectively hold a substantial stake of 4.7%, indicating significant investor interest.

Negatives

• The filing does not provide any new financial performance data or strategic updates for Innventure, Inc.

Risks

• The filing does not explicitly mention any new risks for Innventure, Inc.

Future Outlook

No forward-looking statements or guidance are provided in this filing.

Management Comments

• Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Industry Context

StockSavvy.ai notes that Schedule 13G filings are common for institutional investors and significant shareholders to report their stakes. This particular filing is an administrative update and does not reflect new operational or financial developments within Innventure, Inc.

Stakeholder Impact

• Shareholders may note the increased clarity on beneficial ownership of Innventure, Inc. stock.

Key Dates

Keywords

Schedule 13G, Beneficial Ownership, Innventure, CastleKnight, Warrants, Amendment