Summary
Updated Aug 31, 2026
Jane Henderson is Chief Financial Officer of Apogee Therapeutics, Inc. (APGE). 15 SEC Form 4 filings on record going back to 2024, most recently on 25 July 2026. Most recent open-market trade: sold $24K of APGE on 5 May 2026. Lifetime open-market sales: $1.51M.
Recent Transactions
20Every recent SEC Form 4 transaction Jane Henderson has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Jane Henderson go back to 2024: 15 primary Form 4 filings, an average of 5.0 per year. 18 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 Jane Henderson 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.
- Fairmount Funds Management LLC - $133.53M of APGE open-market activity in the last 12 months
- Michael Thomas Henderson - $26.88M of APGE open-market activity in the last 12 months
- Nimish P. Shah - $15.00M of APGE open-market activity in the last 12 months
- Carl Dambkowski - $8.80M of APGE open-market activity in the last 12 months
More Notable Insiders
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Frequently Asked Questions
Who is Jane Henderson?
Jane Henderson is a corporate insider, tracked as Chief Financial Officer of Apogee Therapeutics, Inc. (APGE). InsiderAlpha holds 15 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 Jane Henderson submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Jane Henderson been buying or selling stock?
Recorded transactions: 0 open-market purchases and 19 open-market sales ($1.51M) across all tracked filings.
Where can I see all of Jane Henderson'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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