Summary
Updated Aug 30, 2026
Mary Kay Ladone files SEC Form 4 reports at Inogen Inc (INGN). 6 SEC Form 4 filings on record going back to 2025, most recently on 9 June 2026.
Recent Transactions
6Every recent SEC Form 4 transaction Mary Kay Ladone 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 Mary Kay Ladone 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.
- Michelle McMurry-Heath - $237K of BVS open-market activity in the last 12 months
- Boyer Jennifer M. Yi - $142K of INGN 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 Mary Kay Ladone?
Mary Kay Ladone is a corporate insider of Inogen Inc (INGN). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Mary Kay Ladone submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Where can I see all of Mary Kay Ladone'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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