Summary
Updated Aug 30, 2026
Nazzic S. Keene is Director of CATERPILLAR INC (CAT). 5 SEC Form 4 filings on record going back to 2024, most recently on 11 June 2026.
Recent Transactions
5Every recent SEC Form 4 transaction Nazzic S. Keene 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 Nazzic S. Keene 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.
- Lange Bob de - $69.14M of CAT open-market activity in the last 12 months
- Anthony D. Fassino - $45.82M of CAT open-market activity in the last 12 months
- Denise C. Johnson - $43.74M of CAT open-market activity in the last 12 months
- Iii Donald J. Umpleby - $23.70M of CAT open-market activity in the last 12 months
- Andrew R. J. Bonfield - $20.11M of CAT open-market activity in the last 12 months
- Luca Savi - $12.10M of ITT 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 Nazzic S. Keene?
Nazzic S. Keene is a corporate insider, tracked as Director of CATERPILLAR INC (CAT). InsiderAlpha holds 5 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 Nazzic S. Keene submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Where can I see all of Nazzic S. Keene'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.
Learn More
Follow Nazzic S. Keene and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial
