Summary
Updated Aug 30, 2026
Deborah Diaz files SEC Form 4 reports at Archer Aviation Inc. (ACHR). 7 SEC Form 4 filings on record going back to 2024, most recently on 1 July 2026. Most recent open-market trade: bought $13K of FRST on 12 March 2026. Lifetime open-market purchases: $116K. Historical track record: 3/5 stars across 5 tracked purchases.
Recent Transactions
6Every recent SEC Form 4 transaction Deborah Diaz 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 Deborah Diaz 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.
- Eric Lentell - $2.65M of ACHR open-market activity in the last 12 months
- Thomas Paul Muniz - $2.17M of ACHR open-market activity in the last 12 months
- Tosha Perkins - $760K of ACHR open-market activity in the last 12 months
- Benjamin Lyon - $322K of ACHR open-market activity in the last 12 months
- Harsh Rungta - $310K of ACHR open-market activity in the last 12 months
- Priya Gupta - $275K of ACHR 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 Deborah Diaz?
Deborah Diaz is a corporate insider of Archer Aviation Inc. (ACHR). InsiderAlpha holds 7 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 Deborah Diaz submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Deborah Diaz been buying or selling stock?
Recorded transactions: 5 open-market purchases ($116K) and 0 open-market sales across all tracked filings.
How accurate is Deborah Diaz's historical track record?
Across 5 tracked purchases, Deborah Diaz averaged +7.2% avg 30-day return with a 60% 30-day win rate. InsiderAlpha rates the track record at 3/5 stars.
Where can I see all of Deborah Diaz'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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