🕵️ Nebius Group N.V. ($NBIS)
SEC insider & ownership activity, last 12 months · CIK 1513845 · every row links its SEC filing
Insider sell value was withheld pending verification over the last 12 months. 1 planned sale is pending, the largest $1.4M (The JOHN W Boynton IV TR of 2006). No red-flag 8-Ks in the window.
🚨 12 signals active —
planned-vs-executed verdicts, pre-event flags, and cluster context live in the
API and the
alerts bot.
Insider flow
0 buyers, $0 (0 lots) · 9 sellers, value withheld pending verification (67 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Korolenko Andrey | 0 | – | 4 | value withheld pending verification | Jul 1, 2026 |
| Volozh Arkadiy | 0 | – | 2 | $14.4M | Jul 1, 2026 |
| Charles E. Ryan | 0 | – | 6 | $13.3M | Aug 14, 2026 |
| Bunina Elena | 0 | – | 8 | $8.3M | May 13, 2026 |
| Shtan Danila | 0 | – | 3 | value withheld pending verification | Jul 1, 2026 |
| Boroditsky Marc | 0 | – | 5 | $6.1M | Sep 14, 2026 |
| John W. Boynton (trustee) | 0 | – | 33 | $4.3M | Aug 14, 2026 |
| Tal Boaz | 0 | – | 4 | value withheld pending verification | May 20, 2026 |
| Alonso Sanchez Maria DEL DADO | 0 | – | 2 | $509K | Sep 1, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| The Goldman Sachs Group, Inc. | 10.5% | Class A | 13G | Aug 7, 2026 | filing ↗ |
| Goldman Sachs & Co. LLC | 10.5% | Class A | 13G | Aug 7, 2026 | filing ↗ |
| Nvidia Corporation | 9.3% | Class A | 13G | Jul 20, 2026 | filing ↗ |
| Orbis Investment Management Ltd | 7.9% | 13G | Feb 14, 2025 | filing ↗ | |
| Situational Awareness LP | 5.6% | 13G | May 27, 2026 | filing ↗ | |
| SAF AI GP LP | 5.6% | 13G | May 27, 2026 | filing ↗ | |
| Situational Awareness LLC | 5.6% | 13G | May 27, 2026 | filing ↗ | |
| Situational Awareness Partners LP | 5.6% | 13G | May 27, 2026 | filing ↗ | |
| Leopold Aschenbrenner | 5.6% | 13G | May 27, 2026 | filing ↗ | |
| Carl Shulman | 5.6% | 13G | May 27, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| The JOHN W Boynton IV TR of 2006 | $1.4M | Sep 15, 2026 | filing ↗ |
| Alonso Sanchez Maria DEL DADO | $91K | Sep 1, 2026 | filing ↗ |
| Charles E. Ryan | $12.8M | Aug 14, 2026 | filing ↗ |
| The JOHN W Boynton IV TR of 2006 | $1.4M | Aug 14, 2026 | filing ↗ |
| John W. Boynton (trustee) | $1.4M | Jul 15, 2026 | filing ↗ |
| John W. Boynton (trustee) | $1.4M | Jun 15, 2026 | filing ↗ |
| Alonso Sanchez Maria DEL DADO | $417K | Jun 2, 2026 | filing ↗ |
| Bunina Elena | $2.3M | May 13, 2026 | filing ↗ |
| Bunina Elena | $1000K | May 6, 2026 | filing ↗ |
| Bunina Elena | $1.0M | May 6, 2026 | filing ↗ |
| Bunina Elena | $1000K | May 4, 2026 | filing ↗ |
| Bunina Elena | $1.0M | Apr 14, 2026 | filing ↗ |
| Bunina Elena | $1.0M | Apr 13, 2026 | filing ↗ |
| Bunina Elena | $1.0M | Apr 10, 2026 | filing ↗ |
| Volozh Arkadiy | $3.8M | Mar 31, 2026 | filing ↗ |
| Bunina Elena | $2.1M | Mar 16, 2026 | filing ↗ |
| Nave Ophir | $261K | Mar 16, 2026 | filing ↗ |
| Charles E. Ryan | $3.1M | Mar 5, 2026 | filing ↗ |
| John W. Boynton (trustee) | $4.9M | Feb 23, 2026 | filing ↗ |
| Radinsky Kira | $44K | Dec 30, 2025 | filing ↗ |
| Nave Ophir | $201K | Dec 29, 2025 | filing ↗ |
| Bunina Elena | $201K | Dec 29, 2025 | filing ↗ |
| Volozh Arkadiy | $3.6M | Dec 29, 2025 | filing ↗ |
| Volozh Arkadiy | $4.2M | Oct 1, 2025 | filing ↗ |
Material events (8-K)
No 8-K filings in the last 12 months.