Summary
Updated Aug 31, 2026
William A. Moss is Vice President and Controller of GENERAL DYNAMICS CORP (GD). 5 SEC Form 4 filings on record going back to 2025, most recently on 11 March 2026. Most recent open-market trade: sold $2.82M of GD on 14 August 2025. Lifetime open-market sales: $5.60M.
Recent Transactions
9Every recent SEC Form 4 transaction William A. Moss has reported, most recent first.
Trading Pattern
InsiderAlpha's records for William A. Moss go back to 2025: 5 primary Form 4 filings, an average of 2.5 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies William A. Moss 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.
- Phebe N. Novakovic - $31.38M of GD open-market activity in the last 12 months
- Mark Lagrand Burns - $28.64M of GD open-market activity in the last 12 months
- Marguerite Amy Gilliland - $17.67M of GD open-market activity in the last 12 months
- David Paddock - $6.82M of GD open-market activity in the last 12 months
- Mark Malcolm - $3.06M of GD open-market activity in the last 12 months
- Christopher J. Brady - $2.42M of GD 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 William A. Moss?
William A. Moss is a corporate insider, tracked as Vice President and Controller of GENERAL DYNAMICS CORP (GD). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did William A. Moss last file a Form 4?
The most recent primary Form 4 on record is dated 11 March 2026, one of 5 filings going back to 2025.
Has William A. Moss been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($5.60M) across all tracked filings.
Where can I see all of William A. Moss'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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