Summary
Updated Aug 30, 2026
Linda Bammann is Director of JPMORGAN CHASE & CO (JPM). 3 SEC Form 4 filings on record going back to 2025, most recently on 22 January 2026. Most recent open-market trade: sold $2.83M of JPM on 2 September 2025. Lifetime open-market sales: $5.21M.
Recent Transactions
4Every recent SEC Form 4 transaction Linda Bammann 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 Linda Bammann 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.
- James Dimon - $61.36M of JPM open-market activity in the last 12 months
- Troy L. Rohrbaugh - $15.36M of JPM open-market activity in the last 12 months
- Mary E. Erdoes - $9.32M of JPM open-market activity in the last 12 months
- Jennifer Piepszak - $7.00M of JPM open-market activity in the last 12 months
- Marianne Lake - $6.31M of JPM open-market activity in the last 12 months
- Ashley Bacon - $5.88M of JPM 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 Linda Bammann?
Linda Bammann is a corporate insider, tracked as Director of JPMORGAN CHASE & CO (JPM). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Linda Bammann last file a Form 4?
The most recent primary Form 4 on record is dated 22 January 2026, one of 3 filings going back to 2025.
Has Linda Bammann been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($5.21M) across all tracked filings.
Where can I see all of Linda Bammann'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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