Karen Marie Rapp - Net Worth and Insider Trading
Karen Marie Rapp Net Worth
The estimated net worth of Karen Marie Rapp is at least $8 Million dollars as of 2025-05-06. Karen Marie Rapp is the CFO, EVP of National Instruments Corp and owns about 118,448 shares of National Instruments Corp (NATI) stock worth over $7 Million. Karen Marie Rapp is also the Director of Plexus Corp and owns about 8,386 shares of Plexus Corp (PLXS) stock worth over $1 Million. Details can be seen in Karen Marie Rapp'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 Karen Marie Rapp has not made any transactions after 2024-11-29 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Karen Marie Rapp
Karen Marie Rapp Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Karen Marie Rapp owns 3 companies in total, including National Instruments Corp (NATI) , Plexus Corp (PLXS) , and Microchip Technology Inc (MCHP) .
Click here to see the complete history of Karen Marie Rapp’s form 4 insider trades.
Insider Ownership Summary of Karen Marie Rapp
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
NATI | National Instruments Corp | 2022-05-02 | Chief Financial Officer & EVP |
PLXS | Plexus Corp | 2024-11-29 | director |
MCHP | Microchip Technology Inc | 2021-01-04 | director |
Karen Marie Rapp Latest Holdings Summary
Karen Marie Rapp currently owns a total of 2 stocks. Among these stocks, Karen Marie Rapp owns 118,448 shares of National Instruments Corp (NATI) as of May 2, 2022, with a value of $7 Million and a weighting of 87.1%. Karen Marie Rapp also owns 8,386 shares of Plexus Corp (PLXS) as of November 29, 2024, with a value of $1 Million and a weighting of 12.9%.
Latest Holdings of Karen Marie Rapp
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
NATI | National Instruments Corp | 2022-05-02 | 118,448 | 59.98 | 7,104,511 |
PLXS | Plexus Corp | 2024-11-29 | 8,386 | 125.46 | 1,052,108 |
Holding Weightings of Karen Marie Rapp
Karen Marie Rapp Form 4 Trading Tracker
According to the SEC Form 4 filings, Karen Marie Rapp has made a total of 2 transactions in National Instruments Corp (NATI) over the past 5 years, including 0 buys and 2 sells. The most-recent trade in National Instruments Corp is the sale of 6,043 shares on May 2, 2022, which brought Karen Marie Rapp around $218,394.
According to the SEC Form 4 filings, Karen Marie Rapp has made a total of 3 transactions in Plexus Corp (PLXS) over the past 5 years, including 0 buys and 3 sells. The most-recent trade in Plexus Corp is the sale of 500 shares on November 29, 2024, which brought Karen Marie Rapp around $81,430.
Insider Trading History of Karen Marie Rapp
- 1
Karen Marie Rapp Trading Performance
Karen Marie Rapp Ownership Network
Ownership Network List of Karen Marie Rapp
Ownership Network Relation of Karen Marie Rapp

Karen Marie Rapp Owned Company Details
What does National Instruments Corp do?
Who are the key executives at National Instruments Corp?
Karen Marie Rapp is the Chief Financial Officer & EVP 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
Karen Marie Rapp Mailing Address
Above is the net worth, insider trading, and ownership report for Karen Marie Rapp. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Karen Marie Rapp's mailing address is: Austin Tx 78759.