NOC insider trades & Congress trades
Northrop Grumman Corp /de/: public insider filings and Congress disclosures, in one place.
Bourse has recorded 5 open-market insider transactions in Northrop Grumman Corp /de/ (NOC) (0 purchases with code P and 5 sales with code S), the most recent on November 2, 2026.
In the last 90 days: 0 purchases by 0 insiders ($0) and 5 sales by 1 ($54K).
Members of Congress have disclosed 13 trades in NOC (10 purchases, 3 sales), the latest transaction dated July 2, 2020. Congress filings can arrive up to 45 days after the trade.
Insider transactions
SEC Form 4, open-market purchases (P) and sales (S) only. Awards, option exercises and tax withholding are excluded. “After” shows the stock’s return over the month following the trade, where available.
| Date | Insider | Role | Type | Shares | Price | Value | After 1M |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | Welsh Mark A Iii | – | Sell | 7 | $553.39 | $4K | – |
| Nov 2, 2026 | Welsh Mark A Iii | – | Sell | 20 | $554.48 | $11K | – |
| Nov 2, 2026 | Welsh Mark A Iii | – | Sell | 20 | $555.46 | $11K | – |
| Nov 2, 2026 | Welsh Mark A Iii | – | Sell | 50 | $556.47 | $28K | – |
| Nov 2, 2026 | Welsh Mark A Iii | – | Sell | 1 | $557.47 | $557 | – |
Congress trades
Disclosures under the STOCK Act. Amounts are reported as ranges; some trades are made by a spouse or dependent child.
| Traded | Member | Party | Type | Amount | Disclosed | Filing |
|---|---|---|---|---|---|---|
| Jul 2, 2020 | Pat Roberts | Senate | Buy | $15,001 - $50,000 | – | Source |
| Nov 4, 2019 | Pat Roberts | Senate | Buy | $15,001 - $50,000 | – | Source |
| Jun 21, 2019 | Pat Roberts | Senate | Sell | $15,001 - $50,000 | – | Source |
| Jun 21, 2019 | Pat Roberts | Senate | Sell | $100,001 - $250,000 | – | Source |
| Sep 4, 2018 | Pat Roberts | Senate | Buy | $1,001 - $15,000 | – | Source |
| Aug 28, 2018 | Pat Roberts | Senate | Buy | $1,001 - $15,000 | – | Source |
| Aug 20, 2018 | Pat Roberts | Senate | Buy | $15,001 - $50,000 | – | Source |
| Jul 5, 2018 | Pat Roberts | Senate | Buy | $15,001 - $50,000 | – | Source |
| Feb 5, 2018 | Pat Roberts | Senate | Buy | $50,001 - $100,000 | – | Source |
| Feb 5, 2018 | Pat Roberts | Senate | Sell | $50,001 - $100,000 | – | Source |
| Sep 28, 2017 | Pat Roberts | Senate | Buy | $15,001 - $50,000 | – | Source |
| Jan 3, 2017 | Pat Roberts | Senate | Buy | $1,001 - $15,000 | – | Source |
| Nov 14, 2016 | Pat Roberts | Senate | Buy | $1,001 - $15,000 | – | Source |
Data as of November 12, 2026. Public filings only. A purchase or sale by a politician or an insider does not by itself imply any wrongdoing.
See all the latest insider trades. New to these filings? Read how to read a Form 4, how Congress trades are disclosed and what insider cluster buying means. Sources and limits are on the Methodology page.
See these filings as they land
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