Summary
Updated Aug 31, 2026
Isaac Barchas is Director of Immunome Inc. (IMNM). 5 SEC Form 4 filings on record, most recently on 12 August 2026. Most recent open-market trade: sold $301K of IMNM on 12 August 2026. Lifetime open-market sales: $9.94M.
Recent Transactions
10Every recent SEC Form 4 transaction Isaac Barchas has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Isaac Barchas go back to 2026: 5 primary Form 4 filings, an average of 5.0 per year. 10 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Isaac Barchas 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.
- Max Rosett - $2.52M of IMNM open-market activity in the last 12 months
- Robert Lechleider - $2.34M of IMNM open-market activity in the last 12 months
- Kinney Horn - $2.30M of IMNM open-market activity in the last 12 months
- Philip Wagenheim - $1.34M of IMNM open-market activity in the last 12 months
- Jean Jacques Bienaime - $555K of IMNM open-market activity in the last 12 months
- Clay B. Siegall - $501K of IMNM 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 Isaac Barchas?
Isaac Barchas is a corporate insider, tracked as Director of Immunome Inc. (IMNM). InsiderAlpha holds 5 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 Isaac Barchas submitted recently?
5 primary Form 4 filings in the last 90 days, covering 1 company.
Has Isaac Barchas been buying or selling stock?
Recorded transactions: 0 open-market purchases and 10 open-market sales ($9.94M) across all tracked filings.
Where can I see all of Isaac Barchas'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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