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 ADTX
| 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 13, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Shinkle Joshua Thomas | — | — | SCHEDULE 13G/A ↗ |
| Jul 2, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Christopher Castillo | 62,000 | 6.2% | SCHEDULE 13G/A ↗ |
| Jul 2, 2026 | SCHEDULE 13G | Aditxt, Inc. | Christopher Castillo | 75,000 | 9.2% | SCHEDULE 13G ↗ |
| Jun 26, 2026 | SCHEDULE 13G | Aditxt, Inc. | Wojcik Jerzy Stanislaw | 160,144 | 19.6% | SCHEDULE 13G ↗ |
| Jun 25, 2026 | SCHEDULE 13D/A (amended) | Aditxt, Inc. | Takeover Time 2026 LLC | 0 | 0.0% | SCHEDULE 13D/A ↗ |
| Jun 24, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Wey Ann Tai | 100,000 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 24, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Jonathan Edward Hester | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 24, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Ni Andy | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 23, 2026 | SCHEDULE 13G | Aditxt, Inc. | Wey Ann Tai | 100,000 | 12.3% | SCHEDULE 13G ↗ |
| Jun 23, 2026 | SCHEDULE 13G | Aditxt, Inc. | Burciu Emil Cristian | 45,000 | 5.5% | SCHEDULE 13G ↗ |
| Jun 22, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Justin Ching-Johnson | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 22, 2026 | SCHEDULE 13G | Aditxt, Inc. | Jonathan Edward Hester | 81,592 | 9.9% | SCHEDULE 13G ↗ |
| Jun 22, 2026 | SCHEDULE 13D | Aditxt, Inc. | Takeover Time 2026 LLC | 3.42M | 10.9% | SCHEDULE 13D ↗ |
| Jun 18, 2026 | SCHEDULE 13G | Aditxt, Inc. | Lee Jeongho | 66,666 | 8.2% | SCHEDULE 13G ↗ |
| Jun 18, 2026 | SCHEDULE 13G | Aditxt, Inc. | Justin Ching-Johnson | 80,100 | 9.8% | SCHEDULE 13G ↗ |
| Jun 17, 2026 | SCHEDULE 13G | Aditxt, Inc. | Shinkle Joshua Thomas | 50,500 | 6.2% | SCHEDULE 13G ↗ |
| Jun 15, 2026 | SCHEDULE 13G | Aditxt, Inc. | Ni Andy | 60,000 | 7.3% | SCHEDULE 13G ↗ |
| Jun 11, 2026 | SCHEDULE 13G | Aditxt, Inc. | Diaz Rodriguez Agustin | 150,000 | 13.8% | SCHEDULE 13G ↗ |
| Jun 11, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Gong Sandie | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 11, 2026 | SCHEDULE 13G/A (amended) | Aditxt, Inc. | Xu Devon Xin | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Jun 11, 2026 | SCHEDULE 13G | Aditxt, Inc. | Gong Sandie | 100,000 | 12.3% | SCHEDULE 13G ↗ |
| Jun 11, 2026 | SCHEDULE 13G | Aditxt, Inc. | Xu Devon Xin | 100,000 | 12.3% | SCHEDULE 13G ↗ |
| Jan 30, 2026 | SCHEDULE 13G | Aditxt, Inc. | Dunn Eugene Reagan | 156,300 | 100.0% | SCHEDULE 13G ↗ |
23 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:12 PM EST.
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