NOC filings
Corporate insider profile
Mark A Welsh Iii Filing Activity
Latest reported as Corporate insider of NORTHROP GRUMMAN CORP /DE/ (NOC).
- Purchase filings
- 0
- Reported companies
- 1
- Net open-market value
- -$54,309.74
- Latest transaction
- May 4, 2026
Affiliated corporations
Reported company relationships
Transaction history
