Summary
Updated Aug 31, 2026
Man Wein Vivien Yeung is Director of JACK IN THE BOX INC (JACK). 2 SEC Form 4 filings on record going back to 2024, most recently on 5 March 2026.
Recent Transactions
3Every recent SEC Form 4 transaction Man Wein Vivien Yeung 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 Man Wein Vivien Yeung 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.
- Mark James King - $262K of JACK open-market activity in the last 12 months
- Lance F. Tucker - $155K of JACK open-market activity in the last 12 months
- Ryan Lee Ostrom - $106K of JACK open-market activity in the last 12 months
- Sarah L. Super - $75K of JACK open-market activity in the last 12 months
- Carl Mount - $62K of JACK open-market activity in the last 12 months
- Richard D. Cook - $58K of JACK 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 Man Wein Vivien Yeung?
Man Wein Vivien Yeung is a corporate insider, tracked as Director of JACK IN THE BOX INC (JACK). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Man Wein Vivien Yeung last file a Form 4?
The most recent primary Form 4 on record is dated 5 March 2026, one of 2 filings going back to 2024.
Where can I see all of Man Wein Vivien Yeung'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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