Feeds › Ownership stakes (13D / 13G)
Ownership stakes (13D / 13G)
Investors who own more than 5% of a company, from activists (13D) to passive holders (13G).
About this data
- What it is
- An investor who owns more than 5% of a public company must say so. Investors who may try to influence the company, such as activists, file the longer Schedule 13D; passive holders file the shorter Schedule 13G.
- Who files it
- The investor, within days of crossing 5%, and again whenever the stake changes materially.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- 13G filings are far more common than 13D. A 13D usually means the investor intends to push for changes, so it tends to get more attention.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Filings per day, last 30 days
13D (activist) 13G (passive)
Latest ownership filings
Showing: ticker CUB
| Filed | ScheduleBoth report a stake of more than 5%. A 13D is filed by investors who may try to influence the company, such as activists; a 13G by passive holders. | Company | Investor | Shares | % of shares | Filing |
|---|---|---|---|---|---|---|
| Nov 9, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Berkley Insurance Company | 1.35M | 6.3% | SCHEDULE 13G ↗ |
| Nov 9, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | W. R. Berkley Corporation | 1.35M | 6.3% | SCHEDULE 13G ↗ |
| Nov 9, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Goldman Sachs & Co. LLC | 332,849 | 1.5% | SCHEDULE 13G/A ↗ |
| Nov 9, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | The Goldman Sachs Group, Inc. | 332,849 | 1.5% | SCHEDULE 13G/A ↗ |
| Oct 8, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Matthew Simpson | 1.04M | 4.5% | SCHEDULE 13G/A ↗ |
| Oct 8, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Wealthspring Capital LLC | 1.04M | 4.5% | SCHEDULE 13G/A ↗ |
| Sep 4, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | David J. Snyderman | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Sep 4, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Supernova Management LLC | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Sep 4, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Magnetar Capital Partners LP | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Sep 4, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Magnetar Financial LLC | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | FTCS Sub GP LLC | 850,000 | 3.7% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | First Trust Capital Solutions L.P. | 850,000 | 3.7% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | First Trust Capital Management L.P. | 850,000 | 3.7% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | First Trust Merger Arbitrage Fund | 768,054 | 3.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Stefan Renold | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Ben Levine | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | LMR Partners (Ireland) Limited | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | LMR PARTNERS (DIFC) Ltd | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | LMR Partners AG | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | LMR Partners LLC | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | LMR PARTNERS Ltd | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | LMR Partners LLP | 750,000 | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Frederick V. Fortmiller, Jr. | 1.30M | 5.6% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Harraden Circle Investments, LLC | 1.30M | 5.6% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Goldman Sachs & Co. LLC | 1.32M | 6.1% | SCHEDULE 13G ↗ |
| Aug 14, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | The Goldman Sachs Group, Inc. | 1.32M | 6.1% | SCHEDULE 13G ↗ |
| Aug 13, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Benjamin John Durham | 1.50M | 6.5% | SCHEDULE 13G ↗ |
| Aug 13, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Decagon Asset Management LLP | 1.50M | 6.5% | SCHEDULE 13G ↗ |
| Aug 13, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | AQR Arbitrage, LLC | 1.40M | 6.5% | SCHEDULE 13G/A ↗ |
| Aug 13, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | AQR Capital Management Holdings, LLC | 1.40M | 6.5% | SCHEDULE 13G/A ↗ |
| Aug 13, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | AQR Capital Management, LLC | 1.40M | 6.5% | SCHEDULE 13G/A ↗ |
| Aug 11, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Picton Mahoney Asset Management | 500,000 | 2.3% | SCHEDULE 13G/A ↗ |
| Jul 2, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Robert R. Bellick | 1,900 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 2, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Christopher L. Gust | 1,900 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 2, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Wolverine Holdings, LLC | 1,900 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 2, 2026 | SCHEDULE 13G/A (amended) | CUB Lionheart Holdings | Wolverine Asset Management, LLC | 1,900 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Frederick V. Fortmiller, Jr. | 1.50M | 6.5% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Concentrated, LP | 202,317 | 0.9% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Strategic Investments, LP | 219,460 | 0.9% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Special Opportunities, LP | 270,894 | 1.2% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Investors, LP | 807,329 | 3.5% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Investors GP, LLC | 1.50M | 6.5% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Investors GP, LP | 1.50M | 6.5% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Harraden Circle Investments, LLC | 1.50M | 6.5% | SCHEDULE 13G ↗ |
| Jun 5, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Siu Min Wong | 2.00M | 8.7% | SCHEDULE 13G ↗ |
| Jun 5, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Linden Advisors LP | 2.00M | 8.7% | SCHEDULE 13G ↗ |
| Jun 5, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Linden GP LLC | 1.93M | 8.4% | SCHEDULE 13G ↗ |
| Jun 5, 2026 | SCHEDULE 13G | CUB Lionheart Holdings | Linden Capital L.P. | 1.93M | 8.4% | SCHEDULE 13G ↗ |
| Oct 10, 2025 | SCHEDULE 13G | CUB Lionheart Holdings | Robert R. Bellick | 1.26M | 5.6% | SCHEDULE 13G ↗ |
| Oct 10, 2025 | SCHEDULE 13G | CUB Lionheart Holdings | Christopher L. Gust | 1.26M | 5.6% | SCHEDULE 13G ↗ |
Full history on every feed is part of Premium. Premium loads older rows, up to 10,000, and CSV downloads.
The newest 50 items, most recent first. Every row links to its original filing. Updated Nov 15, 2026, 6:42 PM EST.
Download CSV The rows of this feed, with the filters above. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Other feeds: Congressional trades · Executive-branch trades · Bills in Congress · Roll-call votes · Corporate PAC donations · Lobbying · Capitol Hires · Lobbying and contracts · Government contracts · Insider trades · Planned insider sales · Executive pay · Institutional holdings (13F) · Short interest · Fails to deliver · Daily short volume · Wikipedia page views · App store ratings · H-1B visa applications · Stock splits · 8-K events · IPO filings · Deals · Private placements (Form D) · Merger clearances (HSR) · Layoff notices (WARN) · SEC enforcement · Patents · Clinical trial updates · FDA approvals and clearances