Nebius Group N.V. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Nebius Group N.V. (NBIS), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are NBIS insiders buying or selling?
In the last 12 months, Nebius Group N.V. insiders reported 0 open-market purchases ($0) and 34 sales ($419.8M) — net selling of $419.8M. Since April 2026, Trabud has recorded 34 Form 4 filings for NBIS: 0 buys ($0) and 34 sells ($419.8M).
Source: SEC EDGAR Form 4
Key Statistics (April 2026 – Oct 6, 2026)
Total Form 4 filings
34
SEC EDGAR
Insider filers
10
Insider buys (0)
$0
Insider sells (34)
$419.8M
Insider sentiment
Net sellingNet insider flow of $419.8M in net selling since April 2026, and $419.8M in net selling over the last 12 months.
Recent NBIS insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Oct 6, 2026 | Ophir Nave | COO | Sale | 500.0K | $235.53 | $117.8M | SEC ↗ |
| Oct 5, 2026 | Andrey Korolenko | Chief Infrastructure Officer | Sale | 29.1K | $234.16 | $6.8M | SEC ↗ |
| Oct 5, 2026 | Danila Shtan | Chief Technology Officer | Sale | 14.5K | $234.16 | $3.4M | SEC ↗ |
| Oct 5, 2026 | Arkadiy Volozh | CEO | Sale | 37.8K | $234.16 | $8.8M | SEC ↗ |
| Oct 1, 2026 | John Wilson Boynton IV | Director | Sale | 50 | $235.01 | $11.8K | SEC ↗ |
| Sep 21, 2026 | Marc Boroditsky | Chief Revenue Officer | Sale | 26.9K | $205.87 | $5.5M | SEC ↗ |
| Sep 17, 2026 | John Wilson Boynton IV | Director | Sale | 6.4K | $210.36 | $1.3M | SEC ↗ |
| Sep 16, 2026 | Marc Boroditsky | Chief Revenue Officer | Sale | 7.0K | $209.08 | $1.5M | SEC ↗ |
| Sep 2, 2026 | Sanchez Maria Del Dado Alonso | CFO | Sale | 470 | $196.00 | $92.1K | SEC ↗ |
| Aug 18, 2026 | Charles E Ryan | Director | Sale | 50.0K | $265.53 | $13.3M | SEC ↗ |
| Aug 18, 2026 | John Wilson Boynton IV | Director | Sale | 5.3K | $270.99 | $1.4M | SEC ↗ |
| Aug 5, 2026 | John Wilson Boynton IV | Director | Sale | 5.8K | $253.29 | $1.5M | SEC ↗ |
| Jul 17, 2026 | John Wilson Boynton IV | Director | Sale | 7.0K | $197.00 | $1.4M | SEC ↗ |
| Jul 6, 2026 | Arkadiy Volozh | CEO | Sale | 46.6K | $235.45 | $11.0M | SEC ↗ |
| Jul 6, 2026 | Danila Shtan | Chief Technology Officer | Sale | 16.9K | $235.45 | $4.0M | SEC ↗ |
| Jul 6, 2026 | Andrey Korolenko | Chief Infrastructure Officer | Sale | 33.9K | $235.45 | $8.0M | SEC ↗ |
| Jun 15, 2026 | John Wilson Boynton IV | Director | Sale | 5.8K | $253.29 | $1.5M | SEC ↗ |
| Jun 5, 2026 | Danila Shtan | Chief Technology Officer | Sale | 15.7K | $238.96 | $3.7M | SEC ↗ |
| Jun 3, 2026 | Marc Boroditsky | Chief Revenue Officer | Sale | 10.8K | $276.20 | $3.0M | SEC ↗ |
| Jun 3, 2026 | Sanchez Maria Del Dado Alonso | CFO | Sale | 1.5K | $276.20 | $416.8K | SEC ↗ |
| May 22, 2026 | Boaz Tal | General Counsel | Sale | 5.1K | $199.39 | $1.0M | SEC ↗ |
| May 19, 2026 | Marc Boroditsky | Chief Revenue Officer | Sale | 4.5K | $217.55 | $979.0K | SEC ↗ |
| May 15, 2026 | Andrey Korolenko | Chief Infrastructure Officer | Sale | 500.0K | $203.24 | $101.6M | SEC ↗ |
| May 15, 2026 | Andrey Korolenko | Chief Infrastructure Officer | Sale | 500.0K | $203.24 | $101.6M | SEC ↗ |
| May 15, 2026 | Elena Bunina | Director | Sale | 10.9K | $206.87 | $2.3M | SEC ↗ |
Showing the 25 most recent of 34 Form 4 filings for Nebius Group N.V..
Most active NBIS insiders
- Andrey Korolenko6 filings
- John Wilson Boynton IV6 filings
- Marc Boroditsky5 filings
- Danila Shtan4 filings
- Elena Bunina4 filings
Ask anything about NBIS insider activity
Use Trabud's AI agent to query Nebius Group N.V.'s Form 4 history in plain English — "Show me NBIS CEO purchases this year" or compare it against any other ticker.
Open the AI agentNBIS insider trading FAQ
Are Nebius Group N.V. insiders buying or selling?
In the last 12 months, Nebius Group N.V. insiders reported 0 open-market purchases ($0) and 34 sales ($419.8M) — net selling of $419.8M. Since April 2026, Trabud has recorded 34 Form 4 filings for NBIS: 0 buys ($0) and 34 sells ($419.8M). Over the full record that is net selling of $419.8M.
How many insiders trade NBIS stock?
10 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Nebius Group N.V.. The most recent filing was accepted on Oct 6, 2026.
Where does Trabud get NBIS insider trading data?
All NBIS insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.