Nebius Group NV (NBIS) insider trading
Every open-market stock purchase and sale by Nebius Group NV executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Arne Grimme (Director) bought $125K in the last 90 days.
- Ophir Nave (COO) and 7 others sold $164M in the last 90 days.
- Congress: Alan Armstrong bought $1K to $15K, 7 months ago.
Last 12 months: insiders bought $125K (3 buys) and sold $422M (36 sales). Last close $159.17 on Oct 22, 2026.
Recent NBIS insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Oct 21, 2026 | Arne Grimme (Director) | Bought | $24.9K |
| Oct 20, 2026 | Arne Grimme (Director) | Bought | $24.9K |
| Oct 19, 2026 | Arne Grimme (Director) | Bought | $25.2K |
| Oct 16, 2026 | Arne Grimme (Director) | Bought | $25.2K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $181K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $124K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $108K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $87.9K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $83.9K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $83.4K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $74.7K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $72.5K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $71.6K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $71.2K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $69.9K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $68.6K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $36.9K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $36.4K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $34.5K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $33K |
| Oct 15, 2026 | Arne Grimme (Director) | Bought | $25.2K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $18.9K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $17K |
| Oct 15, 2026 | John Wilson Boynton IV (Director) | Sold | $16.9K |
| Oct 12, 2026 | Marc Boroditsky (C-suite exec) | Sold | $1.5M |
Who's trading NBIS
- Arne Grimme, Director: bought $125K (5 buys), last Oct 21, 2026
- John Wilson Boynton IV, Director: sold $7.7M (58 sales), last Oct 15, 2026
- Marc Boroditsky, C-suite exec: sold $13.2M (8 sales), last Oct 12, 2026
- Ophir Nave, COO: sold $118M (12 sales), last Oct 5, 2026
- Andrey Korolenko, C-suite exec: sold $224M (6 sales), last Oct 1, 2026
- Danila Shtan, CTO: sold $12.5M (4 sales), last Oct 1, 2026
- Arkadiy Volozh, CEO: sold $23.3M (3 sales), last Oct 1, 2026
- Matthew Robert Weigand, Director: other filings, last Sep 1, 2026
- Sanchez Maria del Dado Alonso, CFO: sold $509K (2 sales), last Sep 1, 2026
- Elena Bunina, Director: sold $8.3M (8 sales), last Sep 1, 2026
- Kira Radinsky, Director: other filings, last Sep 1, 2026
- Charles E Ryan, Director: sold $13.3M (6 sales), last Sep 1, 2026
- Yael Almog, General Counsel: other filings, last Jul 22, 2026
- Boaz Tal, General Counsel: sold $1.3M (4 sales), last May 20, 2026
- Alan Armstrong, Senator: bought $8K (1 buy), last Mar 30, 2026
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