Roger M Perlmutter - Net Worth and Insider Trading
Roger M Perlmutter Net Worth
The estimated net worth of Roger M Perlmutter is at least $64 Million dollars as of 2025-04-28. Roger M Perlmutter is the EVP, Research & Development of Amgen Inc and owns about 186,031 shares of Amgen Inc (AMGN) stock worth over $52 Million. Roger M Perlmutter is also the Exe V-P & Pres, MRL of Merck & Co Inc and owns about 141,555 shares of Merck & Co Inc (MRK) stock worth over $12 Million. Details can be seen in Roger M Perlmutter'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 Roger M Perlmutter has not made any transactions after 2018-11-08 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Roger M Perlmutter
Roger M Perlmutter Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Roger M Perlmutter owns 5 companies in total, including Merck & Co Inc (MRK) , Microbot Medical Inc (MBOT) , and Amgen Inc (AMGN) among others .
Click here to see the complete history of Roger M Perlmutter’s form 4 insider trades.
Insider Ownership Summary of Roger M Perlmutter
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
MRK | Merck & Co Inc | 2019-05-03 | Exe V-P & Pres & MRL |
MBOT | Microbot Medical Inc | 2003-06-30 | director |
AMGN | Amgen Inc | 2012-02-02 | Exe VP & Research & Development |
![]() | ![]() | 2021-06-08 | director |
![]() | ![]() | 2019-05-03 | Exe V-P & Pres & MRL |
Roger M Perlmutter Latest Holdings Summary
Roger M Perlmutter currently owns a total of 2 stocks. Among these stocks, Roger M Perlmutter owns 186,031 shares of Amgen Inc (AMGN) as of February 2, 2012, with a value of $52 Million and a weighting of 81.69%. Roger M Perlmutter also owns 141,555 shares of Merck & Co Inc (MRK) as of November 8, 2018, with a value of $12 Million and a weighting of 18.31%.
Latest Holdings of Roger M Perlmutter
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
AMGN | Amgen Inc | 2012-02-02 | 186,031 | 280.84 | 52,244,946 |
MRK | Merck & Co Inc | 2018-11-08 | 141,555 | 82.74 | 11,712,261 |
Holding Weightings of Roger M Perlmutter
Roger M Perlmutter Form 4 Trading Tracker
According to the SEC Form 4 filings, Roger M Perlmutter has made a total of 0 transactions in Amgen Inc (AMGN) over the past 5 years. The most-recent trade in Amgen Inc is the sale of 75,000 shares on February 2, 2012, which brought Roger M Perlmutter around $5 Million.
According to the SEC Form 4 filings, Roger M Perlmutter has made a total of 0 transactions in Merck & Co Inc (MRK) over the past 5 years. The most-recent trade in Merck & Co Inc is the sale of 225,443 shares on November 8, 2018, which brought Roger M Perlmutter around $17 Million.
Insider Trading History of Roger M Perlmutter
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Roger M Perlmutter Trading Performance
Roger M Perlmutter Ownership Network
Ownership Network List of Roger M Perlmutter
Ownership Network Relation of Roger M Perlmutter

Roger M Perlmutter Owned Company Details
What does Merck & Co Inc do?
Who are the key executives at Merck & Co Inc?
Roger M Perlmutter is the Exe V-P & Pres & MRL of Merck & Co Inc. Other key executives at Merck & Co Inc include SVP & U.S. Market Johannes Jacobus Oosthuizen , EVP,Chief Info&Digital Officer David Michael Williams , and Chief Comm. & Public Afrs Ofcr Cristal N Downing .
Merck & Co Inc (MRK) Insider Trades Summary
Over the past 18 months, Roger M Perlmutter made no insider transaction in Merck & Co Inc (MRK). Other recent insider transactions involving Merck & Co Inc (MRK) include a net sale of 29,540 shares made by Johannes Jacobus Oosthuizen , a net sale of 7,451 shares made by David Michael Williams , and a net sale of 235,021 shares made by Robert M Davis .
In summary, during the past 3 months, insiders sold 16,861 shares of Merck & Co Inc (MRK) in total and bought 17,833 shares, with a net purchase of 972 shares. During the past 18 months, 372,189 shares of Merck & Co Inc (MRK) were sold and 17,833 shares were bought by its insiders, resulting in a net sale of 354,356 shares.
Merck & Co Inc (MRK)'s detailed insider trading history can be found in Insider Trading Tracker table.
Merck & Co Inc Insider Transactions
Roger M Perlmutter Mailing Address
Above is the net worth, insider trading, and ownership report for Roger M Perlmutter. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Roger M Perlmutter's mailing address is: Thousand Oaks Ca 91320-1799.