Judith Fran Marks
Director · CATERPILLAR INC
- 2026
- Jun 11, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Judith Fran Marks 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 in CAT purchases and sales in the last 12 months
- Anthony D. Fassino - $45.82M in CAT purchases and sales in the last 12 months
- Denise C. Johnson - $43.74M in CAT purchases and sales in the last 12 months
- Joseph E. Creed - $28.01M in CAT purchases and sales in the last 12 months
- Andrew R. J. Bonfield - $20.11M in CAT purchases and sales in the last 12 months
- Jason Kaiser - $11.02M in CAT purchases and sales in the last 12 months
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Frequently asked questions
Who is Judith Fran Marks?
Judith Fran Marks is a corporate insider, tracked as Director of CATERPILLAR INC (CAT). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Judith Fran Marks last file a Form 4?
The most recent primary Form 4 on record is dated 11 June 2026, one of 3 filings going back to 2026.
Has Judith Fran Marks been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($9.29M) across all tracked filings.
