Summary
Updated Aug 30, 2026
Andrey Korolenko is Chief Infrastructure Officer of Nebius Group N.V. (NBIS). 4 SEC Form 4 filings on record, most recently on 6 July 2026. Most recent open-market trade: sold $7.97M of NBIS on 6 July 2026. Lifetime open-market sales: $115.75M.
Recent Transactions
5Every recent SEC Form 4 transaction Andrey Korolenko has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Andrey Korolenko files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Arkadiy Volozh - $14.44M of NBIS open-market activity in the last 12 months
- Charles E. Ryan - $13.28M of NBIS open-market activity in the last 12 months
- Danila Shtan - $9.07M of NBIS open-market activity in the last 12 months
- Elena Bunina - $8.26M of NBIS open-market activity in the last 12 months
- John Wilson Boynton IV - $5.75M of NBIS open-market activity in the last 12 months
- Marc Boroditsky - $4.68M of NBIS open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Andrey Korolenko?
Andrey Korolenko is a corporate insider, tracked as Chief Infrastructure Officer of Nebius Group N.V. (NBIS). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Andrey Korolenko submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Andrey Korolenko been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($115.75M) across all tracked filings.
Where can I see all of Andrey Korolenko's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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