Summary
Updated Aug 30, 2026
Sanchez Maria del Dado Alonso is CFO of Nebius Group N.V. (NBIS). 1 SEC Form 4 filing on record, dated 3 June 2026. Most recent open-market trade: sold $417K of NBIS on 3 June 2026. Lifetime open-market sales: $417K.
Recent Transactions
1Every recent SEC Form 4 transaction Sanchez Maria del Dado Alonso 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 Sanchez Maria del Dado Alonso 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.
- Andrey Korolenko - $115.75M of NBIS open-market activity in the last 12 months
- 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
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Sanchez Maria del Dado Alonso?
Sanchez Maria del Dado Alonso is a corporate insider, tracked as CFO of Nebius Group N.V. (NBIS). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Sanchez Maria del Dado Alonso submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Sanchez Maria del Dado Alonso been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($417K) across all tracked filings.
Where can I see all of Sanchez Maria del Dado Alonso'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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