Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Marianne Catherine Brown currently holds 8,269.36 shares of NORTHROP GRUMMAN CORP /DE/ (NOC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Marianne Catherine Brown has been a net buyer of NOC stock. They have purchased $267.4K and sold $0 worth of shares.
Marianne Catherine Brown's most recent insider trade was on Jul 1, 2026, when they sold 418 shares at $0.00 per share.
Marianne Catherine Brown serves as Executive at NORTHROP GRUMMAN CORP /DE/ (NOC). They have executed 62 insider transactions totaling $267.4K over their tenure at the company.
Marianne Catherine Brown holds the position of Executive at NORTHROP GRUMMAN CORP /DE/, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 6 years and currently hold a stake valued at $0.
Marianne Catherine Brown has shown a buying trading pattern, with $267.4K in total purchases and $0 in total sales across all transactions. Their most recent activity indicates a tendency to accumulate shares.
The largest transaction by Marianne Catherine Brown was on Mar 28, 2023, when they purchased $267.4K worth of SCHW shares. This transaction involved 5,000 shares at $53.47 per share.
Marianne Catherine Brown currently owns 8,269.36 shares of NORTHROP GRUMMAN CORP /DE/ (NOC), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Marianne Catherine Brown's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Marianne Catherine Brown has 62 Form 4 filings on record as an insider at NORTHROP GRUMMAN CORP /DE/.
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