Ann M Addison - Net Worth and Insider Trading
Ann M Addison Net Worth
The estimated net worth of Ann M Addison is at least $2 Million dollars as of 2025-04-28. Ann M Addison is the Corp VP & Chief HR Officer of Northrop Grumman Corp and owns about 3,854 shares of Northrop Grumman Corp (NOC) stock worth over $2 Million. Details can be seen in Ann M Addison's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Ann M Addison has not made any transactions after 2021-03-10 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Ann M Addison
Ann M Addison Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Ann M Addison owns 2 companies in total, including Northrop Grumman Corp (NOC) , and Leidos Holdings Inc (LDOS) .
Click here to see the complete history of Ann M Addison’s form 4 insider trades.
Insider Ownership Summary of Ann M Addison
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
NOC | Northrop Grumman Corp | 2021-03-10 | Corporate Vice President |
LDOS | Leidos Holdings Inc | 2016-08-16 | Executive Vice President |
Ann M Addison Latest Holdings Summary
Ann M Addison currently owns a total of 1 stock. Ann M Addison owns 3,854 shares of Northrop Grumman Corp (NOC) as of March 10, 2021, with a value of $2 Million.
Latest Holdings of Ann M Addison
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
NOC | Northrop Grumman Corp | 2021-03-10 | 3,854 | 479.10 | 1,846,432 |
Holding Weightings of Ann M Addison
Ann M Addison Form 4 Trading Tracker
According to the SEC Form 4 filings, Ann M Addison has made a total of 1 transactions in Northrop Grumman Corp (NOC) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Northrop Grumman Corp is the sale of 955 shares on March 10, 2021, which brought Ann M Addison around $286,290.
Insider Trading History of Ann M Addison
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Ann M Addison Trading Performance
Ann M Addison Ownership Network
Ownership Network List of Ann M Addison
Ownership Network Relation of Ann M Addison

Ann M Addison Owned Company Details
What does Northrop Grumman Corp do?
Who are the key executives at Northrop Grumman Corp?
Ann M Addison is the Corporate Vice President of Northrop Grumman Corp. Other key executives at Northrop Grumman Corp include Corp VP & Pres Info Syst Kathy J Warden , Corp VP & Controller & CAO Michael A Hardesty , and Corp VP & General Counsel Kathryn G Simpson .
Northrop Grumman Corp (NOC) Insider Trades Summary
Over the past 18 months, Ann M Addison made no insider transaction in Northrop Grumman Corp (NOC). Other recent insider transactions involving Northrop Grumman Corp (NOC) include a net sale of 298 shares made by Welsh Mark A Iii , a net sale of 4,264 shares made by Kathryn G Simpson , and a net sale of 2,105 shares made by .
In summary, during the past 3 months, insiders sold 8,653 shares of Northrop Grumman Corp (NOC) in total and bought 0 shares, with a net sale of 8,653 shares. During the past 18 months, 24,040 shares of Northrop Grumman Corp (NOC) were sold and 0 shares were bought by its insiders, resulting in a net sale of 24,040 shares.
Northrop Grumman Corp (NOC)'s detailed insider trading history can be found in Insider Trading Tracker table.
Northrop Grumman Corp Insider Transactions
Ann M Addison Mailing Address
Above is the net worth, insider trading, and ownership report for Ann M Addison. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Ann M Addison's mailing address is: Reston Va 20190.