Comparable stake leader
Ascent Capital Partners LLC
SEC ownership of Innventure, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002001557.
Disclosed value leader
WE-INN LLC
Comparable rows
5/50
Latest evidence
19 Oct 2026
- Public ticker
- INV on Nasdaq, INVLW on OTC
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Ascent Capital Partners LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
5 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Ascent Capital Partners LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
19 Oct 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0002001557
- Issuer location
- Orlando, FL
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Innventure, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Ascent Capital Partners LLC
Disclosed value leader
WE-INN LLC
Comparable rows
5/50
Latest evidence
19 Oct 2026
13D/G
3/4/5
13F
Lead comparable stake: 11%
45 rows are not safely comparable across share classes.
13D/G row: Ascent Capital Partners LLC
Showing 1-8 of 50 holder rows.
Quick read
Ascent Capital Partners LLC leads the comparable SEC ownership view at 11%.
5 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Ascent Capital Partners LLC's linked filing trail.
Comparable ownership
Top 5
Ascent Capital Partners LLC
11%
Otworth Michael
5.5%
COMMONWEALTH ASSET MANAGEMENT LP
5.3%
CastleKnight Master Fund LP
4.7%
WE-INN LLC
4.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Ascent Capital Partners LLC |
13D/G
3/4/5
10%+ Owner
|
11%
Reported 13D/G
· 19 Oct 2026
|
$5,337,952
9,310,922 shares
|
+$2,206,357 | 19 Oct 2026 |
| Otworth Michael |
3/4/5
13D/G
Member of Executive Committee, Director
|
5.5%
Reported 13D/G
· 24 Apr 2025
|
$18,385,128
3,712,053 shares
mixed-class rows
|
+$410,015 | 08 Sep 2026 |
| COMMONWEALTH ASSET MANAGEMENT LP |
13D/G
Fisher Adam
|
5.3%
Reported 13D/G
· 17 Feb 2026
|
$18,034,632
4,366,739 shares
|
$0 | 17 Feb 2026 |
| CastleKnight Master Fund LP |
13D/G
|
4.7%
Reported 13D/G
· 30 Jun 2026
|
$18,566,328
4,153,541 shares
|
-$1,290,864 | 30 Jun 2026 |
| WE-INN LLC |
3/4/5
13D/G
10%+ Owner
|
4.2%
Reported 13D/G
· 21 Apr 2026
|
$28,713,129
6,135,284 shares
|
-$8,468,836 | 17 Dec 2025 |
| BlackRock, Inc. |
13F
Company
|
—
denominator unverified
|
$19,034,068
3,754,254 shares
|
— | 30 Jun 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
Company
|
—
denominator unverified
|
$17,334,648
3,419,063 shares
|
— | 30 Jun 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$15,146,448
2,987,465 shares
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$15,134,558.
Buys
$1,052,039
Insiders: 6
Sells
$16,186,597
Insiders: 3
Net
-$15,134,558
Shares: -2,812,491
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 594,786
Shares: 3,407,277
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 536,000 | 0 | $807,794 | $0 | +$807,794 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 585,131 | $0 | $3,228,397 | -$3,228,397 |
| 9-12 | 58,786 | 2,822,146 | $244,245 | $12,958,200 | -$12,713,955 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-18 of 18 reporting-owner rows connected to Innventure, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
18
Largest Forms 3/4/5 holder
WE-INN LLC
Net 12M change
-$15.13M
Full value: -$15,134,558 · USD · 12-month changeLatest report
19 Oct 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| WE-INN LLC | 10%+ Owner | $28,713,129 | -$8,468,836 | -23% | Filing P/S | 17 Dec 2025 |
| Otworth Michael | Member of Executive Committee, Director | $18,385,128 | +$410,015 | +2.3% | Mixed | 08 Sep 2026 |
| William J. Grieco | Chief Executive Officer, Director | $11,012,029 | Mixed | 01 Oct 2026 | ||
| Donnally James O | Director | $8,206,301 | +$431,476 | +5.5% | Mixed | 30 Sep 2026 |
| John Stewart Scott | Chief Strategy Officer | $5,081,994 | -$2,322,187 | -31% | Mixed | 26 Feb 2026 |
| Gregory W. Haskell | Former Chief Executive Officer | $4,732,049 | +$127,000 | +2.8% | Mixed | 09 Sep 2026 |
| Roland Austrup | Chief Growth Officer | $4,349,501 | +$24,549 | +0.57% | Filing P/S | 01 Dec 2025 |
| David Yablunosky | CFO and CAO | $2,889,162 | Mixed | 08 Sep 2026 | ||
| Suzanne Niemeyer | Director | $2,471,984 | +$13,600 | +0.55% | Mixed | 16 Jun 2026 |
| Eric Stober | Chief Financial Officer | $1,042,000 | Median | 19 Oct 2026 | ||
| Daniel J. Hennessy | Director | $1,006,616 | -$5,395,574 | -84% | Filing P/S | 20 Apr 2026 |
| Bruce Brown | Director | $828,671 | +$45,399 | +5.8% | Mixed | 30 Sep 2026 |
| Michael P. Madon | Director | $632,923 | Mixed | 28 Sep 2026 | ||
| Elizabeth Suzanne Williams | Director | $382,845 | Mixed | 30 Sep 2026 | ||
| Michael Amalfitano | Director | $187,363 | Mixed | 17 Jun 2026 | ||
| John D. Hewitt | Director | $81,320 | Mixed | 17 Jun 2026 | ||
| Catriona M. Fallon | Director | $71,306 | Mixed | 17 Jun 2026 | ||
| Ascent Capital Partners LLC | 10%+ Owner | Mixed | 19 Oct 2026 |
Recent insider transactions for Innventure, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Eric Stober | INV | Common Stock | Award | 1,818,182 | 1,818,182 | 19 Oct 2026 | Direct | |||
| William J. Grieco | INV | Common Stock | Award | 1555.7% | 2,040,816 | 2,171,998 | 01 Oct 2026 | Direct | ||
| Bruce Brown | INV | Common Stock | Award | 52.9% | 56,541 | 163,446 | 30 Sep 2026 | Direct | ||
| Elizabeth Suzanne Williams | INV | Common Stock | Award | 40.9% | 21,930 | 75,512 | 30 Sep 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Gift | 2.95% | 45,862 | 1,600,363 | 30 Sep 2026 | See footnote | ||
| Donnally James O | INV | Common Stock | Gift | -71.6% | -45,862 | 18,237 | 30 Sep 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Award | 251.5% | 45,862 | 64,099 | 30 Sep 2026 | Direct | ||
| Michael P. Madon | INV | Common Stock | Award | 124,837 | 124,837 | 28 Sep 2026 | Direct | |||
| William J. Grieco | INV | Common Stock | Other | -5.82% | -8,103 | 131,182 | 15 Sep 2026 | Direct | ||
| Gregory W. Haskell | INV | Common Stock | Other | -4.74% | -46,460 | 933,343 | 09 Sep 2026 | Direct | ||
| Michael Otworth | INV | Common Stock | Other | -4.09% | -154,829 | 3,626,258 | 08 Sep 2026 | Direct | ||
| David Yablunosky | INV | Common Stock | Other | -0.23% | -1,236 | 542,758 | 08 Sep 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Other | -12.2% | -2,227 | 16,010 | 08 Sep 2026 | Direct | ||
| Bruce Brown | INV | Common Stock | Purchase | 39% | $45,399 | $1.51 | 30,000 | 106,905 | 20 Aug 2026 | Direct |
| Gregory W. Haskell | INV | Common Stock | Purchase | 5.38% | $75,600 | $1.51 | 50,000 | 979,803 | 20 Aug 2026 | Direct |
| Michael Otworth | INV | Common Stock | Purchase | 6.51% | $349,295 | $1.51 | 231,000 | 3,781,087 | 20 Aug 2026 | Direct |
| Donnally James O | INV | Common Stock | Purchase | 806.9% | $337,500 | $1.50 | 225,000 | 252,886 | 20 Aug 2026 | See footnote |
| Bruce Brown | INV | Common Stock | Award | 10.1% | 7,083 | 76,905 | 30 Jun 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Gift | 0.33% | 5,425 | 1,635,349 | 30 Jun 2026 | See footnote | ||
| Donnally James O | INV | Common Stock | Gift | -22.9% | -5,425 | 18,237 | 30 Jun 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Award | 29.8% | 5,425 | 23,662 | 30 Jun 2026 | Direct | ||
| Elizabeth Suzanne Williams | INV | Common Stock | Award | 4.82% | 2,466 | 53,582 | 30 Jun 2026 | Direct | ||
| Michael Amalfitano | INV | Common Stock | Award | 61.4% | 18,237 | 47,919 | 17 Jun 2026 | Direct | ||
| Bruce Brown | INV | Common Stock | Award | 35.4% | 18,237 | 69,822 | 17 Jun 2026 | Direct | ||
| John D. Hewitt | INV | Common Stock | Award | 712.1% | 18,237 | 20,798 | 17 Jun 2026 | Direct | ||
| Elizabeth Suzanne Williams | INV | Common Stock | Award | 55.5% | 18,237 | 51,116 | 17 Jun 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Gift | 1.39% | 22,305 | 1,629,924 | 17 Jun 2026 | See footnote | ||
| Donnally James O | INV | Common Stock | Gift | -55% | -22,305 | 18,237 | 17 Jun 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Award | 81.8% | 18,237 | 40,542 | 17 Jun 2026 | Direct | ||
| Catriona M. Fallon | INV | Common Stock | Award | 18,237 | 18,237 | 17 Jun 2026 | Direct | |||
| Suzanne Niemeyer | INV | Common Stock | Tax liability | -4.14% | -27,276 | 632,221 | 16 Jun 2026 | Direct | ||
| John D. Hewitt | INV | Common Stock | Award | 2,561 | 2,561 | 08 May 2026 | Direct | |||
| Daniel J. Hennessy | INV | Common Stock | Sale | -76.2% | -$3,213,407 | $5.52 | -582,139 | 182,358 | 20 Apr 2026 | Direct |
| Gregory W. Haskell | INV | Common Stock | Award | 5.26% | 46,460 | 929,803 | 17 Apr 2026 | Direct | ||
| Donnally James O | INV | Common Stock | Award | 2.36% | 108,697 | 4,708,121 | 17 Apr 2026 | See footnote | ||
| David Yablunosky | INV | Common Stock | Award | 0.23% | 1,236 | 543,994 | 17 Apr 2026 | Direct | ||
| Michael Otworth | INV | Common Stock | Award | 4.56% | 154,829 | 3,550,087 | 17 Apr 2026 | Direct | ||
| Daniel J. Hennessy | INV | Common Stock | Sale | -0.39% | -$14,990 | $5.01 | -2,992 | 764,497 | 14 Apr 2026 | Direct |
| David Yablunosky | INV | Common Stock | Award | 28.8% | 121,228 | 542,758 | 02 Apr 2026 | Direct | ||
| David Yablunosky | INV | Nonqualified Stock Option (right to buy) | Award | 85,795 | 85,795 | 02 Apr 2026 | Direct | |||
| Suzanne Niemeyer | INV | Common Stock | Award | 22.5% | 121,228 | 659,497 | 02 Apr 2026 | Direct | ||
| Suzanne Niemeyer | INV | Nonqualified Stock Option (right to buy) | Award | 85,795 | 85,795 | 02 Apr 2026 | Direct | |||
| Gregory W. Haskell | INV | Common Stock | Award | 15.9% | 121,228 | 883,343 | 02 Apr 2026 | Direct | ||
| Gregory W. Haskell | INV | Nonqualified Stock Option (right to buy) | Award | 228,787 | 228,787 | 02 Apr 2026 | Direct | |||
| Michael Otworth | INV | Common Stock | Award | 3.7% | 121,228 | 3,395,258 | 02 Apr 2026 | Direct | ||
| Michael Otworth | INV | Nonqualified Stock Option (right to buy) | Award | 85,795 | 85,795 | 02 Apr 2026 | Direct | |||
| Donnally James O | INV | Common Stock | Award | 46% | 7,033 | 22,305 | 31 Mar 2026 | Direct | ||
| Bruce Brown | INV | Common Stock | Award | 21% | 8,951 | 51,585 | 31 Mar 2026 | Direct | ||
| Daniel J. Hennessy | INV | Common Stock | Award | 0.84% | 6,394 | 767,489 | 31 Mar 2026 | Direct | ||
| Elizabeth Suzanne Williams | INV | Common Stock | Award | 10.8% | 3,197 | 32,879 | 31 Mar 2026 | Direct |
* marks a reported price that did not pass the local price check.