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Nebius Group N.V.

TechnologyRussell 2000

Nebius Group N.V. insider trading

Nebius Group N.V. files with the SEC as a Services-Computer Programming, Data Processing, Etc. company headquartered in Schiphol. Every time one of its executives or directors buys or sells the stock, the filing appears here the moment it reaches the SEC — with grants and option exercises set apart from the trades that cost the insider their own money.

From SEC filings

Recent NBIS insider transactions

4 insiders traded NBIS on the open market between Aug 14, 2026 and Sep 15, 2026 — 24 sales worth $16.8M, of which 23 were pre-scheduled under a 10b5-1 plan.

Bought
—
Sold
$16.8M

23 of 24 on a 10b5-1 plan

Net
−$16.8M
Insiders
4

Open-market purchases (code P) and sales (code S) from Nebius Group N.V.'s own SEC Form 4 filings. Grants and option exercises are excluded — they are compensation, not decisions. Share counts are derived from the reported value and price. Verify any figure against the original filing before acting on it; this is monitoring, not advice.

Filing history last read from EDGAR on Sep 22, 2026. The live dashboard shows new filings the moment they clear.

Every NBIS Form 4 on SEC.gov

SEC Form 4 data, Q3 2024 to Q2 2026

NBIS insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 8 insiders traded NBIS on the open market: 0 purchases and 32 sales worth $132.5M, 25 of the sales pre-scheduled under a 10b5-1 plan. In the last four quarters alone: 0 purchases and 32 sales ($132.5M), by 8 insiders.

QuarterBoughtSold
Q2 2026—−$128.2M29 sales · 25 on a plan
Q1 2026—−$4.3M3 sales
Q4 2025——
Q3 2025——
Q2 2025——
Q1 2025——
Q4 2024——
Q3 2024——
Largest sale
−$101.6M of NBIS by Korolenko Andrey (Chief Infrastructure Officer) on May 13, 2026, under a 10b5-1 plan.

Open-market transactions through Jun 30, 2026most recent first

  • Boynton John Wilson IV10b5-1

    Director

    −$801.8K

    Jun 15, 2026

    3,206 sh · $250.08

  • Boynton John Wilson IV10b5-1

    Director

    −$234.7K

    Jun 15, 2026

    900 sh · $260.76

  • Boynton John Wilson IV10b5-1

    Director

    −$157.2K

    Jun 15, 2026

    606 sh · $259.45

  • Boynton John Wilson IV10b5-1

    Director

    −$51K

    Jun 15, 2026

    200 sh · $255.03

  • Boynton John Wilson IV10b5-1

    Director

    −$50.7K

    Jun 15, 2026

    200 sh · $253.58

  • Boynton John Wilson IV10b5-1

    Director

    −$50.4K

    Jun 15, 2026

    200 sh · $251.89

  • Boynton John Wilson IV10b5-1

    Director

    −$49.7K

    Jun 15, 2026

    200 sh · $248.73

  • Boynton John Wilson IV10b5-1

    Director

    −$26.2K

    Jun 15, 2026

    100 sh · $262.09

  • Boynton John Wilson IV10b5-1

    Director

    −$25.8K

    Jun 15, 2026

    100 sh · $257.54

  • Boynton John Wilson IV10b5-1

    Director

    −$24.6K

    Jun 15, 2026

    100 sh · $246.17

  • Shtan Danila10b5-1

    Chief Technology Officer

    −$3.7M

    Jun 04, 2026

    15,678 sh · $238.96

  • Boroditsky Marc

    Chief Revenue Officer

    −$3M

    Jun 02, 2026

    10,776 sh · $276.20

  • Alonso Sanchez Maria del Dado

    CFO

    −$416.8K

    Jun 02, 2026

    1,509 sh · $276.20

  • Tal Boaz10b5-1

    General Counsel

    −$517.4K

    May 20, 2026

    2,600 sh · $199.00

  • Tal Boaz10b5-1

    General Counsel

    −$400K

    May 20, 2026

    2,000 sh · $200.00

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

Nebius Group N.V. company record

SEC industry classification
Services-Computer Programming, Data Processing, Etc.
Headquarters
Schiphol
Incorporated in
P7
Listed on
Nasdaq
SEC Central Index Key
0001513845
Previously filed as
Yandex N.V.

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Technology sector shown above.

After insiders bought NBIS

What the stock actually did in the 90 days following each open-market purchase

Don't check NBIS — let it ping you

Get told the moment an insider moves on NBIS

Pro watches Nebius Group N.V. for you and sends a Telegram ping within moments of a Form 4 clearing EDGAR — a C-suite open-market buy, a cluster, a 10b5-1 regime break — long before it reaches the press. Add NBIS to a watchlist, see each mover's benchmark-measured track record and which legendary funds hold it, and read the full filing history instead of the last 72 hours.

Track NBIS on the live dashboardFilings on SEC.gov

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

How to read NBIS insider activity

Open-market purchase (code P)
An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.
Grants and option exercises (codes A, M)
Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.
Cluster buy
Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

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This week on the tape: who actually chose to sellThe weekly split of scheduled 10b5-1 selling vs deliberate sales, with the deciders named.

Questions

Are NBIS insiders buying or selling?
Between Aug 14, 2026 and Sep 15, 2026, 4 Nebius Group N.V. insiders made no open-market purchases and 24 sales worth $16.8M, a net sale of $16.8M. 23 of the sales were pre-scheduled under a Rule 10b5-1 plan.
How much NBIS stock have insiders bought and sold in the last two years?
Between Jul 01, 2024 and Jun 30, 2026, 8 Nebius Group N.V. insiders made no open-market purchases and 32 sales worth $132.5M. 25 of the sales were pre-scheduled under a Rule 10b5-1 plan. In the four quarters to Jun 30, 2026: no purchases and 32 sales ($132.5M). The largest sale was Korolenko Andrey selling $101.6M on May 13, 2026.
What was the largest recent NBIS insider trade?
Ryan Charles E (Director) sold $3.5M of NBIS stock on Aug 14, 2026 at about $263.32 a share, under a pre-scheduled 10b5-1 plan.
When did an insider last buy NBIS shares?
No open-market purchase by a Nebius Group N.V. insider appears in the filings from Aug 14, 2026 to Sep 15, 2026 — every recorded open-market transaction in that period was a sale.
Where does NBIS insider trading data come from?
From the Form 4 filings Nebius Group N.V.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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