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James Coffin, insider at Sema4
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James Coffin Insider Information

COO of Sema4
James Coffin, PhD also known as Jamie, is a pioneer in the healthcare and life sciences sector. As President and Chief Operating Officer at Sema4, he is responsible for business development and growth, sales, client services, and lab operations.

Before joining Sema4, Jamie served as Chief Executive Officer and President at Source Medical Solutions, the leading provider of practice management and EMR solutions in the ambulatory surgical space. Previously, Jamie was Worldwide Vice President and General Manager at Dell, leading the Global Healthcare Life Science business over a six-year period to become the premier healthcare IT services company in the world with $3.5 billion in revenue, and a workforce of approximately 13,000 people. He pioneered Dell’s efforts to apply leading-edge information technology into areas including EMR, data analytics, high performance and cloud computing, personalized medicine, claims processing, medical imaging, and pharmaceutical and biotech drug discovery.

Prior to Dell, Jamie served as Worldwide Vice President of IBM Healthcare and Life Sciences and grew the division to a $6.5 billion business. He was also a Director at Terascala, a company that accelerated big data applications.

Jamie earned his PhD from the University of Arkansas and his BS in Chemistry from Louisiana Tech University.

How do I contact James Coffin?

The corporate mailing address for Dr. Coffin and other Sema4 executives is 667 Madison Avenue, New York NY, 10065.

Has James Coffin been buying or selling shares of Sema4?

During the last quarter, James Coffin has sold $43,370.00 in Sema4 stock. Most recently, James Coffin sold 5,752 shares of the business's stock in a transaction on Monday, October 25th. The shares were sold at an average price of $7.54, for a transaction totalling $43,370.08.

Who are Sema4's active insiders?

Sema4's insider roster includes Shawn Assad (CAO), Daniel Clark (General Counsel), James Coffin (COO), Anthony Prentice (Insider), Isaac Ro (CFO), and Eric Schadt (CEO).

Are insiders buying or selling shares of Sema4?

During the last twelve months, insiders at the sold shares 8 times. They sold a total of 117,553 shares worth more than $895,783.79. The most recent insider tranaction occured on November, 29th when CFO Isaac Ro sold 12,115 shares worth more than $80,322.45.

Information on this page was last updated on 11/29/2021.

James Coffin Insider Trading History at Sema4

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/25/2021Sell5,752$7.54$43,370.08View SEC Filing Icon  
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James Coffin Buying and Selling Activity at Sema4

This chart shows James Coffin's buying and selling at Sema4 by year and by quarter.

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Sema4 Company Overview

Sema4 logo
Sema4 Holdings Corp is a patient-centered health intelligence company. It is transforming healthcare by applying AI and machine learning to multidimensional, longitudinal clinical and genomic data to build dynamic models of human health and defining optimal, individualized health trajectories. Sema4 Holdings Corp, formerly known as CM Life Sciences, is based in STAMFORD, Conn.
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Today's Range

Now: $5.55
Low: $5.44
High: $6.00

50 Day Range

MA: $7.57
Low: $5.55
High: $8.80

2 Week Range

Now: $5.55
Low: $5.44
High: $27.18

Volume

1,450,713 shs

Average Volume

1,251,056 shs

Market Capitalization

$1.34 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

N/A
Learn to Customize Your Own Options Trading Strategy
This guide will help you evaluate and analyze your trading plan to create a custom options trading strategy tailored to your risk profile and market outlook. Learn how to take your trading to the next level.
Download your FREE Options Strategy Guide Today!