Innventure, Inc. has 16 Schedule 13D or 13G filings on record since 2025-08-18. 3 holders' latest filing reports 5% or more of common stock, par value $0.0001 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Ascent Capital Partners LLC | 6.8% | 5,462,402 | SCHEDULE 13D/A, 2026-05-05 | 2026-05-04 |
| Otworth Michael | 5.5% | 2,942,902 | SCHEDULE 13D, 2025-08-18 | 2025-04-24 |
| Commonwealth Asset Management LP | 5.3% | 1,529,836 | SCHEDULE 13D, 2026-02-17 | 2026-02-17 |
| CastleKnight Master Fund LP | 4.7% | 4,153,541 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| We-Inn LLC | 4.24% | 3,396,109 | SCHEDULE 13D/A, 2026-04-23 | 2026-04-21 |
Purpose of Transaction (Item 4)
Otworth Michael
The Reporting Person is the Executive Chairman and a Class III director of the Issuer. He acquired all of his securities for investment purposes only and are being held as a long-term investment. The Reporting Person does not have any current plans or proposals which relate to or would result in any matters set forth in Items 4(a) through 4(j) of Schedule 13D.Item 4 of the SCHEDULE 13D filed 2025-08-18
We-Inn LLC
The last paragraph in Item 4 of the Original Statement is hereby amended and restated as follows: The Reporting Persons made the dispositions described herein, and may in the future make additional dispositions, primarily for the purposes of diversifying their investment portfolio and providing liquidity to holders of interests in WE-INN LLC. Accordingly, such dispositions do not reflect a change in the Reporting Persons' previously reported belief that the Issuer represents an attractive investment based on the Issuer's business prospects and strategy.Item 4 of the SCHEDULE 13D/A filed 2026-04-23
Commonwealth Asset Management LP
The Reporting Persons acquired the Shares based on the Reporting Persons' belief that the Shares, when acquired, represented an attractive investment opportunity. Depending upon overall market conditions, other investment opportunities available to the Reporting Persons, and the availability of Shares at prices that would make the purchase or sale of Shares desirable, the Reporting Persons may endeavor to increase or decrease their position in the Issuer through, among other things, the purchase or sale of Shares on the open market or in private transactions or otherwise, on such terms and at such times as the Reporting Persons may deem advisable. On February 17, 2026, CWAM delivered a letter (the "CWAM Letter") to the Issuer's Board of Directors (the "Board") to, among other things, express its profound dissatisfaction with the Company's performance, governance practices, and strategic direction. As set forth in the CWAM Letter, CWAM believes that the Issuer's current business plan and financial trajectory are untenable as the Issuer continues to fund both operations and portfolio investments through ongoing dilutive and value destructive stock sales rather than organic revenue generation. CWAM believes the current state of affairs at the Issuer is particularly concerning considering that Accelsius, the Issuer's majority-owned subsidiary, has established itself as a market leader in two-phase direct-to-chip cooling for data centers, which are experiencing unprecedented …The first part of Item 4 of the SCHEDULE 13D filed 2026-02-17; the filing has the rest
Ascent Capital Partners LLC
The Reporting Persons acquired the securities reported herein for investment purposes and intend to review their investments in the Issuer on a continuing basis. Subject to various factors, including but not limited to the Issuer's financial position and strategic direction, price levels of the Class A Common Stock, conditions in the securities markets, various laws and regulations applicable to the Issuer and companies in its industry and the Reporting Persons' ownership in the Issuer, and general economic and industry conditions, the Reporting Persons may in the future take actions with respect to their investment in the Issuer as they deem appropriate, including changing their current intentions, with respect to any or all matters required to be disclosed in this Schedule 13D. The Reporting Persons may, from time to time, acquire, or cause affiliates to acquire, additional shares of Class A Common Stock or other securities of the Issuer (including any combination or derivative thereof), dispose, or cause affiliates to dispose, of some or all of their Class A Common Stock or other securities of the Issuer or continue to hold, or cause affiliates to hold, Class A Common Stock or other securities of the Issuer (or any combination or derivative thereof). In addition, the Reporting Persons have engaged and intend to continue to engage, in discussions with management or the board of directors of the Issuer (the "Board") about its business, operations, strategy, and prospects …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-05-05; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-18 | Otworth Michael | 5.5% | SCHEDULE 13D |
| 2025-10-24 | We-Inn LLC | 14.37% | SCHEDULE 13D/A |
| 2025-11-14 | CastleKnight Master Fund LP | 5.2% | SCHEDULE 13G/A |
| 2025-11-20 | We-Inn LLC | 11.67% | SCHEDULE 13D/A |
| 2025-12-03 | We-Inn LLC | 10.52% | SCHEDULE 13D/A |
| 2026-01-12 | Adam Fisher | 6.2% | SCHEDULE 13G |
| 2026-01-20 | We-Inn LLC | 9.1% | SCHEDULE 13D/A |
| 2026-02-17 | CastleKnight Master Fund LP | 6.3% | SCHEDULE 13G/A |
| 2026-02-17 | Commonwealth Asset Management LP | 5.3% | SCHEDULE 13D |
| 2026-02-18 | Ascent Capital Partners LLC | 6.7% | SCHEDULE 13D |
| 2026-02-19 | Ascent Capital Partners LLC | 6.7% | SCHEDULE 13D/A |
| 2026-03-12 | We-Inn LLC | 7.5% | SCHEDULE 13D/A |
| 2026-04-06 | We-Inn LLC | 5.85% | SCHEDULE 13D/A |
| 2026-04-23 | We-Inn LLC | 4.24% | SCHEDULE 13D/A |
| 2026-05-05 | Ascent Capital Partners LLC | 6.8% | SCHEDULE 13D/A |
| 2026-08-14 | CastleKnight Master Fund LP | 4.7% | SCHEDULE 13G/A |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.
