Company · NBIS
Nebius Group N.V.
Nasdaq's symbol directory lists NBIS on Nasdaq as “Nebius Group N.V. - Class A Ordinary Shares”.
In the 12 months to Nov 8, 2026: insiders bought on 11 occasions ($330K); insiders sold on 20 occasions ($189.9M); 9 planned-sale notices; 3 filings by holders of 5% or more; 1 congressional trade disclosure.
All insider filings at the SEC · Appeared in No. 22, No. 20, No. 17, No. 16, No. 15, No. 14, No. 13
Insider trades · SEC Form 4
Those inside the hall
Open-market purchases and sales only. Legs one person filed for one day are combined.
Who traded
- Nave Ophir, COO sold $117.8M
- Volozh Arkadiy, CEO sold $19.8M
- Korolenko Andrey, Chief Infrastructure Officer sold $14.8M
- Ryan Charles E sold $13.3M
- Boroditsky Marc, Chief Revenue Officer sold $8.5M
- Boynton John Wilson IV sold $8.3M
- Shtan Danila, Chief Technology Officer sold $7.4M
- Grimme Arne bought $330K
- Alonso Sanchez Maria del Dado, CFO sold $92K
Every trade (31)
- SELLBoynton John Wilson IV sold $58K
- BUYGrimme Arne bought $25K
- BUYGrimme Arne bought $25K
- BUYGrimme Arne bought $33K
- BUYGrimme Arne bought $32K
- BUYGrimme Arne bought $33K
- BUYGrimme Arne bought $58K
- BUYGrimme Arne bought $25K
- BUYGrimme Arne bought $25K
- BUYGrimme Arne bought $25K
- BUYGrimme Arne bought $25K
- SELLBoynton John Wilson IV sold $1.3M
- BUYGrimme Arne bought $25K
- SELLBoroditsky Marc, Chief Revenue Officer sold $1.5M
- SELLNave Ophir, COO sold $117.8M
- SELLVolozh Arkadiy, CEO sold $8.8M
- SELLKorolenko Andrey, Chief Infrastructure Officer sold $6.8M
- SELLShtan Danila, Chief Technology Officer sold $3.4M
- SELLBoynton John Wilson IV sold $12K
- SELLBoynton John Wilson IV sold $1.3M
- SELLBoroditsky Marc, Chief Revenue Officer sold $1.5M
- SELLAlonso Sanchez Maria del Dado, CFO sold $92K
- SELLRyan Charles E sold $13.3M
- SELLBoynton John Wilson IV sold $1.4M
- SELLBoroditsky Marc, Chief Revenue Officer sold $4.4M
- SELLBoynton John Wilson IV sold $1.4M
- SELLVolozh Arkadiy, CEO sold $11.0M
- SELLKorolenko Andrey, Chief Infrastructure Officer sold $8.0M
- SELLShtan Danila, Chief Technology Officer sold $4.0M
- SELLBoynton John Wilson IV sold $2.8M
- SELLBoroditsky Marc, Chief Revenue Officer sold $1.1M
Planned sales · SEC Form 144
Notice given
A Form 144 is filed before an insider sells restricted stock. It states an intent; the sale, if it happens, appears later on a Form 4. Every recent notice
- THE JOHN W BOYNTON IV TR OF 2006 $61K
- THE JOHN W BOYNTON IV TR OF 2006 $1.4M
- OPHIR NAVE $121.4M
- THE JOHN W BOYNTON IV TR OF 2006 $12K
- THE JOHN W BOYNTON IV TR OF 2006 $1.4M
- Alonso Sanchez Maria del Dado $91K
- Ryan Charles E $12.8M
- THE JOHN W BOYNTON IV TR OF 2006 $1.4M
- JOHN W BOYNTON TTEE THE JOHN W BOYNTON IV TR OF 2006 $1.4M
Large holders · SEC Schedules 13D and 13G
Five percent and over
Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G
- THE GOLDMAN SACHS GROUP, INC. 5.1%
- THE GOLDMAN SACHS GROUP, INC. 10.5%
- NVIDIA CORP 9.3%
Congress · STOCK Act
The Althing
Periodic transaction reports. Amounts are the ranges members report; the trade date is when it happened, the report can come up to 45 days later.
- Alan Armstrong (R-OK): Purchase $1,001 - $15,000
Sources: SEC EDGAR (Forms 4 and 144) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.