Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Arnon Rosenthal 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.
- Neil Lindsay Berkley - $182K of ALEC open-market activity in the last 12 months
- Sara Kenkare-Mitra - $106K of ALEC open-market activity in the last 12 months
- Grace Wong-Sarad - $76K of ALEC 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 Arnon Rosenthal?
Arnon Rosenthal is a corporate insider, tracked as Chief Executive Officer, Director of Alector, Inc. (ALEC). InsiderAlpha holds 10 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Arnon Rosenthal submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Arnon Rosenthal been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($723K) across all tracked filings.
Where can I see all of Arnon Rosenthal'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 Arnon Rosenthal 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
