Summary
Updated Aug 31, 2026
Gregory Boyd Penner is Director of Walmart Inc. (WMT). 8 SEC Form 4 filings on record going back to 2024, most recently on 2 July 2026.
Recent Transactions
8Every recent SEC Form 4 transaction Gregory Boyd Penner has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Gregory Boyd Penner go back to 2024: 8 primary Form 4 filings, an average of 2.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Gregory Boyd Penner 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.
- Walton Family Holdings Trust - $3.00B of WMT open-market activity in the last 12 months
- C. Douglas McMillon - $18.25M of WMT open-market activity in the last 12 months
- John R. Furner - $10.71M of WMT open-market activity in the last 12 months
- John D. Rainey - $5.91M of WMT open-market activity in the last 12 months
- Christopher James Nicholas - $5.86M of WMT open-market activity in the last 12 months
- Daniel Danker - $5.86M of WMT 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 Gregory Boyd Penner?
Gregory Boyd Penner is a corporate insider, tracked as Director of Walmart Inc. (WMT). InsiderAlpha holds 8 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 Gregory Boyd Penner submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Where can I see all of Gregory Boyd Penner'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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