Summary
Updated Aug 30, 2026
Mark Dorfman is EVP, GC and Secretary of Leonardo DRS, Inc. (DRS). 7 SEC Form 4 filings on record going back to 2024, most recently on 5 June 2026. Most recent open-market trade: sold $253K of DRS on 5 June 2026. Lifetime open-market sales: $2.37M.
Recent Transactions
20Every recent SEC Form 4 transaction Mark Dorfman has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Mark Dorfman go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. 24 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Mark Dorfman 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 Baylouny - $2.51M of DRS open-market activity in the last 12 months
- Michael Dippold - $2.43M of DRS open-market activity in the last 12 months
- Sally Wallace - $1.41M of DRS open-market activity in the last 12 months
- Reuben Jeffery III - $1.07M of DRS open-market activity in the last 12 months
- Pamela Morrow - $1.06M of DRS open-market activity in the last 12 months
- Jason Rinsky - $534K of DRS 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 Mark Dorfman?
Mark Dorfman is a corporate insider, tracked as EVP, GC and Secretary of Leonardo DRS, Inc. (DRS). InsiderAlpha holds 7 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 Mark Dorfman submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Mark Dorfman been buying or selling stock?
Recorded transactions: 0 open-market purchases and 7 open-market sales ($2.37M) across all tracked filings.
Where can I see all of Mark Dorfman'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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