
Joseph F. Dunford Jr.
Director · LOCKHEED MARTIN CORP
- 2026
- Apr 2, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Joseph F. Dunford Jr. 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.
- John Frank A. St - $3.83M in LMT purchases and sales in the last 12 months
- Robert M. Lightfoot Jr. - $118K in LMT purchases and sales in the last 12 months
- Stephanie C. Hill - $7K in LMT purchases and sales in the last 12 months
- John Donovan - LMT
- Gregory M. Ulmer - LMT
- Timothy S. Cahill - LMT
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Frequently asked questions
Who is Joseph F. Dunford Jr.?
Joseph F. Dunford Jr. is a corporate insider, tracked as Director of LOCKHEED MARTIN CORP (LMT). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Joseph F. Dunford Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 2 April 2026, one of 2 filings going back to 2026.