Kenneth D. Denman
Director · COSTCO WHOLESALE CORP /NEW
- 2024
- Jun 25, 2026
- 9
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Kenneth D. Denman 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.
- Gregory Q. Brown - $77.29M in MSI purchases and sales in the last 12 months
- Hal Barron - $15.00M in QNT purchases and sales in the last 12 months
- Cynthia Yazdi - $6.78M in MSI purchases and sales in the last 12 months
- Claudine Adamo - $5.27M in COST purchases and sales in the last 12 months
- Jason J. Winkler - $4.22M in MSI purchases and sales in the last 12 months
- Joseph Jimenez - $4.00M in QNT purchases and sales in the last 12 months
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Frequently asked questions
Who is Kenneth D. Denman?
Kenneth D. Denman is a corporate insider, tracked as Director of COSTCO WHOLESALE CORP /NEW (COST). InsiderAlpha holds 9 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Kenneth D. Denman last file a Form 4?
The most recent primary Form 4 on record is dated 25 June 2026, one of 9 filings going back to 2024.
Has Kenneth D. Denman been buying or selling stock?
Recorded transactions: 1 open-market purchase ($840K) and 2 open-market sales ($1.05M) across all tracked filings.
