Matthew Rabinowitz - Net Worth and Insider Trading
Matthew Rabinowitz Net Worth
The estimated net worth of Matthew Rabinowitz is at least $377 Million dollars as of 2025-04-26. Matthew Rabinowitz is the EXECUTIVE CHAIRMAN of Natera Inc and owns about 2,448,288 shares of Natera Inc (NTRA) stock worth over $377 Million. Details can be seen in Matthew Rabinowitz'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 Matthew Rabinowitz has not made any transactions after 2025-03-17 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Matthew Rabinowitz
Matthew Rabinowitz Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Matthew Rabinowitz owns 1 companies in total, including Natera Inc (NTRA) .
Click here to see the complete history of Matthew Rabinowitz’s form 4 insider trades.
Insider Ownership Summary of Matthew Rabinowitz
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
NTRA | Natera Inc | 2025-03-17 | director & Chief Executive Officer |
Matthew Rabinowitz Latest Holdings Summary
Matthew Rabinowitz currently owns a total of 1 stock. Matthew Rabinowitz owns 2,448,288 shares of Natera Inc (NTRA) as of March 17, 2025, with a value of $377 Million.
Latest Holdings of Matthew Rabinowitz
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
NTRA | Natera Inc | 2025-03-17 | 2,448,288 | 153.79 | 376,522,212 |
Holding Weightings of Matthew Rabinowitz
Matthew Rabinowitz Form 4 Trading Tracker
According to the SEC Form 4 filings, Matthew Rabinowitz has made a total of 27 transactions in Natera Inc (NTRA) over the past 5 years, including 1 buys and 26 sells. The most-recent trade in Natera Inc is the sale of 1,127 shares on March 17, 2025, which brought Matthew Rabinowitz around $164,587.
Insider Trading History of Matthew Rabinowitz
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Matthew Rabinowitz Trading Performance
GuruFocus tracks the stock performance after each of Matthew Rabinowitz's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Matthew Rabinowitz is 90.83%. GuruFocus also compares Matthew Rabinowitz's trading performance to market benchmark return within the same time period. The performance of stocks bought by Matthew Rabinowitz within 3 months outperforms 1 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 Matthew Rabinowitz's insider trading performs compared to the benchmark.
Performance of Matthew Rabinowitz
Matthew Rabinowitz Ownership Network
Ownership Network List of Matthew Rabinowitz
Ownership Network Relation of Matthew Rabinowitz

Matthew Rabinowitz Owned Company Details
What does Natera Inc do?
Who are the key executives at Natera Inc?
Matthew Rabinowitz is the director & Chief Executive Officer of Natera Inc. Other key executives at Natera Inc include Chief Financial Officer Michael Burkes Brophy , director & Chief Technology Officer Jonathan Sheena , and CHIEF LEGAL OFFICER Daniel Rabinowitz .
Natera Inc (NTRA) Insider Trades Summary
Over the past 18 months, Matthew Rabinowitz made 6 insider transaction in Natera Inc (NTRA) with a net sale of 412,142. Other recent insider transactions involving Natera Inc (NTRA) include a net sale of 181,979 shares made by Michael Burkes Brophy , a net sale of 207,344 shares made by Jonathan Sheena , and a net sale of 483,873 shares made by Steven Leonard Chapman .
In summary, during the past 3 months, insiders sold 307,119 shares of Natera Inc (NTRA) in total and bought 0 shares, with a net sale of 307,119 shares. During the past 18 months, 2,506,067 shares of Natera Inc (NTRA) were sold and 0 shares were bought by its insiders, resulting in a net sale of 2,506,067 shares.
Natera Inc (NTRA)'s detailed insider trading history can be found in Insider Trading Tracker table.
Natera Inc Insider Transactions
Matthew Rabinowitz Mailing Address
Above is the net worth, insider trading, and ownership report for Matthew Rabinowitz. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Matthew Rabinowitz's mailing address is: San Carlos Ca 94070.