Summary
Latest filing:
Maximiliano Pedro Westen is Strategy, New Bus. & Ctrl VP of YPF SOCIEDAD ANONIMA (YPF). 1 SEC Form 4 filing on record, dated 2 September 2026.
Recent Transactions
2Every recent SEC Form 4 transaction Maximiliano Pedro Westen 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 Maximiliano Pedro Westen 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.
- Marcelo Gustavo Aldeco - $555K of YPF open-market activity in the last 12 months
- Matias Osvaldo Farina - $401K of YPF open-market activity in the last 12 months
- Mauricio Alejandro Martin - $150K of YPF open-market activity in the last 12 months
- Horacio Daniel Marin - $132K of YPF open-market activity in the last 12 months
- Martin Maquieyra - $15K of YPF 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 Maximiliano Pedro Westen?
Maximiliano Pedro Westen is a corporate insider, tracked as Strategy, New Bus. & Ctrl VP of YPF SOCIEDAD ANONIMA (YPF). 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 Maximiliano Pedro Westen submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Maximiliano Pedro Westen'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.
Learn More
Follow Maximiliano Pedro Westen and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial
