Sanat Chattopadhyay net worth and biography

Sanat Chattopadhyay Biography and Net Worth

Insider of Merck & Co., Inc.
Sanat Chattopadhyay is executive vice president and president, Merck Manufacturing Division. He has responsibility for the company’s worldwide manufacturing and supply operations across a global network of sites for pharmaceuticals, vaccines, biologics and animal health products.

A proven leader in the biopharmaceutical industry, Sanat joined Merck in November 2009 as senior vice president of global vaccines and sterile manufacturing operations, spearheading the transformation of manufacturing and supply chain to grow and globalize its vaccine business. Under Sanat’s leadership, Merck is currently executing significant expansion of its biologics and vaccines manufacturing capacity to reach more patients around the globe.

Before joining Merck, he served as senior vice president, technical operations and product supply, for Wyeth Pharmaceuticals, with responsibility for product supply, process development and operational excellence. Previously, he worked at Aventis and its predecessor companies as senior vice president, industrial operations, having served in many positions with increasing responsibilities for global supply chain, technology and manufacturing sites across North America, Europe and Asia Pacific.

A graduate chemical engineer from Jadavpur University and post-graduate industrial engineer from NITIE, India, Sanat is widely travelled, having lived with his family in five countries across three continents.

What is Sanat Chattopadhyay's net worth?

The estimated net worth of Sanat Chattopadhyay is at least $3.32 million as of January 9th, 2023. Mr. Chattopadhyay owns 29,500 shares of Merck & Co., Inc. stock worth more than $3,319,340 as of June 2nd. This net worth estimate does not reflect any other assets that Mr. Chattopadhyay may own. Learn More about Sanat Chattopadhyay's net worth.

What is Sanat Chattopadhyay's salary?

As the Insider of Merck & Co., Inc., Mr. Chattopadhyay earned a total compensation package of $4,946,155.00 in 2020. Mr. Chattopadhyay earned a salary of $805,046.00, stock awards of $1,916,154.00, options awards of $839,840.00, non-equity compensation of $645,975.00, and other compensation of $107,579.00. Learn More on Sanat Chattopadhyay's salary.

How do I contact Sanat Chattopadhyay?

The corporate mailing address for Mr. Chattopadhyay and other Merck & Co., Inc. executives is 2000 GALLOPING HILL ROAD, KENILWORTH NJ, 07033. Merck & Co., Inc. can also be reached via phone at (908) 740-4000 and via email at [email protected]. Learn More on Sanat Chattopadhyay's contact information.

Has Sanat Chattopadhyay been buying or selling shares of Merck & Co., Inc.?

In the last ninety days, Sanat Chattopadhyay has sold $15,425,708.85 of Merck & Co., Inc. stock. Most recently, Sanat Chattopadhyay sold 134,055 shares of the business's stock in a transaction on Thursday, April 13th. The shares were sold at an average price of $115.07, for a transaction totalling $15,425,708.85. Learn More on Sanat Chattopadhyay's trading history.

Who are Merck & Co., Inc.'s active insiders?

Merck & Co., Inc.'s insider roster includes Sanat Chattopadhyay (Insider), Frank Clyburn (EVP), Robert Davis (CFO), Richard Deluca (EVP), Kenneth Frazier (Insider), Julie Gerberding (EVP), Clark Golestani (EVP), Michael Holston (EVP), Rita Karachun (VP), Caroline Litchfield (CFO), Steven Mizell (EVP), Johannes Oosthuizen (Insider), Joseph Romanelli (Insider), Ashley Watson (SVP), and Wendell Weeks (Director). Learn More on Merck & Co., Inc.'s active insiders.

Are insiders buying or selling shares of Merck & Co., Inc.?

During the last year, insiders at the sold shares 21 times. They sold a total of 1,670,318 shares worth more than $176,224,706.75. The most recent insider tranaction occured on May, 4th when VP Rita A Karachun sold 15,875 shares worth more than $1,865,788.75. Insiders at Merck & Co., Inc. own 0.2% of the company. Learn More about insider trades at Merck & Co., Inc..

Information on this page was last updated on 5/4/2023.

Sanat Chattopadhyay Insider Trading History at Merck & Co., Inc.

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
4/13/2023Sell134,055$115.07$15,425,708.85View SEC Filing Icon  
1/9/2023Sell83,994$112.29$9,431,686.2629,500View SEC Filing Icon  
10/28/2022Sell100,292$100.10$10,039,229.2045,608View SEC Filing Icon  
10/29/2021Sell24,619$87.32$2,149,731.08View SEC Filing Icon  
8/13/2020Sell10,380$83.01$861,643.80View SEC Filing Icon  
2/12/2019Sell73,727$78.62$5,796,416.7495,343View SEC Filing Icon  
8/3/2018Sell29,208$65.20$1,904,361.6070,675View SEC Filing Icon  
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Sanat Chattopadhyay Buying and Selling Activity at Merck & Co., Inc.

This chart shows Sanat Chattopadhyay's buying and selling at Merck & Co., Inc. by year and by quarter.

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Merck & Co., Inc. Company Overview

Merck & Co., Inc. logo
Merck & Co., Inc. is a health care company, which engages in the provision of health solutions through its prescription medicines, vaccines, biologic therapies, animal health, and consumer care products. It operates through the following segments: Pharmaceutical, Animal Health, and Other. The Pharmaceutical segment includes human health pharmaceutical and vaccine products. The Animal Health segment discovers, develops, manufactures, and markets animal health products, such as pharmaceutical and vaccine products, for the prevention, treatment and control of disease in livestock, and companion animal species. The Other segment consists of sales for the non-reportable segments of healthcare services. The company was founded in 1891 and is headquartered in Kenilworth, NJ.
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Today's Range

Now: $112.52
Low: $110.72
High: $112.73

50 Day Range

MA: $113.50
Low: $104.92
High: $118.38

2 Week Range

Now: $112.52
Low: $83.05
High: $119.65


5,737,581 shs

Average Volume

6,144,398 shs

Market Capitalization

$285.51 billion

P/E Ratio


Dividend Yield