SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

NBIS

Nebius Group N.V.
NASDAQCommunication Services

Latest close: 165.47 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 16, 2026Reported purchase · Form 4Arne Grimme · $25.2KOpen the filing ↗
  2. Oct 15, 2026Reported purchase · Form 4Arne Grimme · $25.2KOpen the filing ↗
  3. Oct 15, 2026Notice of sale · Form 144THE JOHN W BOYNTON IV TR OF 2006 · Director · $1.4MOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record48210 flagged findings
Reported transactions (Form 4)44since May 13, 2026 · and 34 other holdings
Corporate events (8-K)0

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

Identity

Formerly traded as YNDX.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 482)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

482 filings on record, the oldest from Apr 28, 11.

Listing the 25 most recent filings of the 482 on record.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

  • NVIDIA Corporation9.3%Jul 13, 26SCHEDULE 13G ↗
  • ORBIS INVESTMENT MANAGEMENT LTD7.9%Dec 31, 24SCHEDULE 13G ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • Situational Awareness LP5.6%May 19, 26SCHEDULE 13G ↗6 co-filers on this document — the figure is the largest single stake, not their sum.
  • THE GOLDMAN SACHS GROUP, INC.5.1%Sep 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Orbis Investment Management Limited1.5%Dec 31, 25SCHEDULE 13G/A ↗3 earlier filings

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Oct 15, THE JOHN W BOYNTON IV TR OF 2006 filed notice of intent to sell up to $1.4M. It is filed under a scheduled plan (10b5-1), arranged in advance.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

No sale of theirs is on record yet in Form 4; the 90-day window is still open.

View notice (Form 144) ↗+7 more recent notices · 7 with a later sale

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Oct 16, 26Buy$25KArne Grimme↗
  • Oct 15, 26Buy$25KArne Grimme↗
  • Oct 12, 26Sell$1.5MMarc BoroditskyChief Revenue Officer↗
  • Oct 5, 26Sell$3.7MOphir NaveCOO↗
  • Oct 5, 26Sell$14.2MOphir NaveCOO↗
  • Oct 5, 26Sell$13.2MOphir NaveCOO↗
  • Oct 5, 26Sell$11.4MOphir NaveCOO↗
  • Oct 5, 26Sell$25.1MOphir NaveCOO↗
  • Oct 5, 26Sell$17.4MOphir NaveCOO↗
  • Oct 5, 26Sell$4.3MOphir NaveCOO↗
  • Oct 5, 26Sell$11.6MOphir NaveCOO↗
  • Oct 5, 26Sell$11.5MOphir NaveCOO↗

There are 19 more transactions in this stretch.

Stock compensation, tax and giftsshow the 9 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Oct 12, 26Compensationamount n/aMarc BoroditskyChief Revenue Officer↗
  • Sep 14, 26Compensationamount n/aMarc BoroditskyChief Revenue Officer↗
  • Sep 14, 26Compensationamount n/aMarc BoroditskyChief Revenue Officer↗
  • Sep 1, 26Compensationamount n/aJohn Wilson Boynton IV↗
  • Sep 1, 26Compensationamount n/aArkadiy VolozhCEO↗
  • Sep 1, 26Compensationamount n/aOphir NaveCOO↗
  • Sep 1, 26Compensationamount n/aElena Bunina↗
  • Sep 1, 26Compensationamount n/aKira Radinsky↗
  • Sep 1, 26Compensationamount n/aArne Grimme↗

The full record holds 117 transactions and goes back to Mar 18, 26.

Its sector and its market

Nebius Group N.V. among Communication Services companies

The profile shows what is on record. Context and Radar place the company among those of its sector and region.

With an account you also get

  • The four engines — growth, trend, risk and context — each with its word and its score.
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The research continues

The profile tells the story. The market sets the scene.

From Nebius Group N.V., the path continues in the other areas. Each one is shown with its own example, named in its step.

  1. Place it in its market

    Seven layers of its region's market — rates, credit, stress, liquidity, regime, breadth and sectors — with historical precedents. Public example: Apple and ASML.

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  3. Keep the why

    Follow Nebius Group N.V. in the Watchlist and review what changed since you added it: context, notices and filings. Written theses are coming soon. Public example: Apple.

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
482 documents on file, from Apr 28, 2011 to Oct 16, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Are the prices real time?

No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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