Michael E Prevoznik - Net Worth and Insider Trading
Michael E Prevoznik Net Worth
The estimated net worth of Michael E Prevoznik is at least $8 Million dollars as of 2025-07-24. Michael E Prevoznik is the SVP & General Counsel of Quest Diagnostics Inc and owns about 43,758 shares of Quest Diagnostics Inc (DGX) stock worth over $8 Million. Details can be seen in Michael E Prevoznik'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 Prevoznik 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 Michael E Prevoznik
Michael E Prevoznik Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Michael E Prevoznik owns 1 companies in total, including Quest Diagnostics Inc (DGX) .
Click here to see the complete history of Michael E Prevoznik’s form 4 insider trades.
Insider Ownership Summary of Michael E Prevoznik
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
DGX | Quest Diagnostics Inc | 2025-03-17 | Corp VP & Legal & Compliance |
Michael E Prevoznik Latest Holdings Summary
Michael E Prevoznik currently owns a total of 1 stock. Michael E Prevoznik owns 43,758 shares of Quest Diagnostics Inc (DGX) as of March 17, 2025, with a value of $8 Million.
Latest Holdings of Michael E Prevoznik
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
DGX | Quest Diagnostics Inc | 2025-03-17 | 43,758 | 171.83 | 7,518,937 |
Holding Weightings of Michael E Prevoznik
Michael E Prevoznik Form 4 Trading Tracker
According to the SEC Form 4 filings, Michael E Prevoznik has made a total of 18 transactions in Quest Diagnostics Inc (DGX) over the past 5 years, including 0 buys and 18 sells. The most-recent trade in Quest Diagnostics Inc is the sale of 4,643 shares on March 17, 2025, which brought Michael E Prevoznik around $789,310.
Insider Trading History of Michael E Prevoznik
- 1
Michael E Prevoznik Trading Performance
Michael E Prevoznik Ownership Network
Ownership Network List of Michael E Prevoznik
Ownership Network Relation of Michael E Prevoznik

Michael E Prevoznik Owned Company Details
What does Quest Diagnostics Inc do?
Who are the key executives at Quest Diagnostics Inc?
Michael E Prevoznik is the Corp VP & Legal & Compliance of Quest Diagnostics Inc. Other key executives at Quest Diagnostics Inc include SVP & Chief Commercial Officer Mark E Delaney , SVP & Clinical Solutions Karthik Kuppusamy , and SVP & Operations J. E. Davis .
Quest Diagnostics Inc (DGX) Insider Trades Summary
Over the past 18 months, Michael E Prevoznik made 8 insider transaction in Quest Diagnostics Inc (DGX) with a net sale of 80,336. Other recent insider transactions involving Quest Diagnostics Inc (DGX) include a net sale of 49,012 shares made by Catherine T. Doherty , a net sale of 8,080 shares made by Karthik Kuppusamy , and a net sale of 2,571 shares made by Mark E Delaney .
In summary, during the past 3 months, insiders sold 1,748 shares of Quest Diagnostics Inc (DGX) in total and bought 0 shares, with a net sale of 1,748 shares. During the past 18 months, 202,015 shares of Quest Diagnostics Inc (DGX) were sold and 0 shares were bought by its insiders, resulting in a net sale of 202,015 shares.
Quest Diagnostics Inc (DGX)'s detailed insider trading history can be found in Insider Trading Tracker table.
Quest Diagnostics Inc Insider Transactions
Michael E Prevoznik Mailing Address
Above is the net worth, insider trading, and ownership report for Michael E Prevoznik. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Michael E Prevoznik's mailing address is: Secaucus Nj 07094.