Michael E Mcgrath - Net Worth and Insider Trading
Michael E Mcgrath Net Worth
The estimated net worth of Michael E Mcgrath is at least $3 Million dollars as of 2025-04-30. Michael E Mcgrath is the Director of National Instruments Corp and owns about 42,055 shares of National Instruments Corp (NATI) stock worth over $3 Million. Details can be seen in Michael E Mcgrath'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 Michael E Mcgrath has not made any transactions after 2022-01-31 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Michael E Mcgrath
Michael E Mcgrath Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Michael E Mcgrath owns 2 companies in total, including National Instruments Corp (NATI) , and Thomas Group Inc (TGISQ) .
Click here to see the complete history of Michael E Mcgrath’s form 4 insider trades.
Insider Ownership Summary of Michael E Mcgrath
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
NATI | National Instruments Corp | 2023-04-26 | director |
TGISQ | Thomas Group Inc | 2011-03-15 | director & Exec Chairman Pres & CEO |
Michael E Mcgrath Latest Holdings Summary
Michael E Mcgrath currently owns a total of 1 stock. Michael E Mcgrath owns 42,055 shares of National Instruments Corp (NATI) as of January 31, 2022, with a value of $3 Million.
Latest Holdings of Michael E Mcgrath
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
NATI | National Instruments Corp | 2022-01-31 | 42,055 | 59.98 | 2,522,459 |
Holding Weightings of Michael E Mcgrath
Michael E Mcgrath Form 4 Trading Tracker
According to the SEC Form 4 filings, Michael E Mcgrath has made a total of 1 transactions in National Instruments Corp (NATI) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in National Instruments Corp is the acquisition of 2,000 shares on January 31, 2022, which cost Michael E Mcgrath around $82,000.
Insider Trading History of Michael E Mcgrath
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Michael E Mcgrath Trading Performance
GuruFocus tracks the stock performance after each of Michael E Mcgrath's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Michael E Mcgrath is -12.32%. GuruFocus also compares Michael E Mcgrath's trading performance to market benchmark return within the same time period. The performance of stocks bought by Michael E Mcgrath within 3 months outperforms 0 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Michael E Mcgrath's insider trading performs compared to the benchmark.
Performance of Michael E Mcgrath
Michael E Mcgrath Ownership Network
Ownership Network List of Michael E Mcgrath
Ownership Network Relation of Michael E Mcgrath

Michael E Mcgrath Owned Company Details
What does National Instruments Corp do?
Who are the key executives at National Instruments Corp?
Michael E Mcgrath is the director of National Instruments Corp. Other key executives at National Instruments Corp include Executive Vice President Ritu Favre , Executive Vice President Scott Arthur Rust , and Senior Vice President and CFO Alexander M Davern .
National Instruments Corp (NATI) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of National Instruments Corp (NATI) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of National Instruments Corp (NATI) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
National Instruments Corp (NATI)'s detailed insider trading history can be found in Insider Trading Tracker table.
National Instruments Corp Insider Transactions
Michael E Mcgrath Mailing Address
Above is the net worth, insider trading, and ownership report for Michael E Mcgrath. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Michael E Mcgrath's mailing address is: Dallas Tx 75234.