M. Behrens Biography and Net Worth



M. Kathleen Behrens, PhD, has served as a member of our Board since March 2009 and Chairperson of the Board since April 2015. She also serves as a member and Chair of the Audit committee and as a member of the Research and Development committee of the Board.

Dr. Behrens served as a member of the President’s Council of Advisors on Science and Technology from 2001 to early 2009 and as Chairwoman of its Subcommittee on Personalized Medicine. She has served as a public-market biotechnology securities analyst, as well as a venture capitalist, focusing on healthcare, technology, and related investments. 

Dr. Behrens was instrumental in the founding of several biotechnology companies, including Protein Design Labs, Inc., and COR Therapeutics, Inc. She worked for Robertson Stephens & Co., an investment bank focused on technology companies, from 1983 through 1996, serving as a general partner and managing director. Dr. Behrens continued in her capacity as a general partner for selected venture funds for RS Investments, an investment management and research firm, from 1996 through 2009, after management led a buyout of that firm from Bank of America. While at RS Investments, from 1996 to 2002, she served as a Managing Director, and from 2003 to 2009, she served as a consultant to the firm. 

From 1997 to 2005, Dr. Behrens was a Director of the Board on Science, Technology and Economic Policy for the National Research Council, and from 1993 to 2000 she was a Director, President, and Chairwoman of the National Venture Capital Association. Since December 2009, Dr. Behrens has worked as an independent life sciences consultant and investor. She was a director of Amylin Pharmaceuticals, Inc., from June 2009 until Amylin’s sale in 2012 to Bristol-Myers Squibb Company.

Dr. Behrens also served as the President and Chief Executive Officer of a private oncology services company, KEW Group Inc., based in Cambridge, Massachusetts, from January 2012 to July 2014. In January 2019, Dr. Behrens was appointed to the board of directors of IGM Biosciences, a private biotech company that is developing IgM antibodies, initially for oncology indications. In May 2019, Dr. Behrens was appointed to the Board of Directors of MiMedx Group Inc.—a biopharmaceutical company developing, manufacturing, and marketing regenerative biologics utilizing human placental allografts—and was named Chairperson.

Dr. Behrens holds a BS in biology and a PhD in microbiology from the University of California, Davis.

What is M. Kathleen Behrens' net worth?

The estimated net worth of M. Kathleen Behrens is at least $41.09 million as of June 26th, 2023. Dr. Behrens owns 330,700 shares of Sarepta Therapeutics stock worth more than $41,089,475 as of April 24th. This net worth evaluation does not reflect any other investments that Dr. Behrens may own. Learn More about M. Kathleen Behrens' net worth.

How do I contact M. Kathleen Behrens?

The corporate mailing address for Dr. Behrens and other Sarepta Therapeutics executives is 215 FIRST STREET SUITE 415, CAMBRIDGE MA, 02142. Sarepta Therapeutics can also be reached via phone at (617) 274-4000 and via email at [email protected]. Learn More on M. Kathleen Behrens' contact information.

Has M. Kathleen Behrens been buying or selling shares of Sarepta Therapeutics?

M. Kathleen Behrens has not been actively trading shares of Sarepta Therapeutics during the last ninety days. Most recently, M Kathleen Behrens sold 5,000 shares of the business's stock in a transaction on Wednesday, March 10th. The shares were sold at an average price of $85.76, for a transaction totalling $428,800.00. Following the completion of the sale, the director now directly owns 135,517 shares of the company's stock, valued at $11,621,937.92. Learn More on M. Kathleen Behrens' trading history.

Who are Sarepta Therapeutics' active insiders?

Sarepta Therapeutics' insider roster includes Richard Barry (Director), M. Behrens (Director), Joseph Bratica (Insider), Michael Chambers (Director), David Howton (EVP), Douglas Ingram (CEO), Stephen Mayo (Director), Louise Rodino-Klapac (Insider), and Hans Wigzell (Director). Learn More on Sarepta Therapeutics' active insiders.

Are insiders buying or selling shares of Sarepta Therapeutics?

In the last twelve months, Sarepta Therapeutics insiders bought shares 4 times. They purchased a total of 120,071 shares worth more than $10,735,889.18. In the last twelve months, insiders at the biotechnology company sold shares 6 times. They sold a total of 37,096 shares worth more than $4,340,219.33. The most recent insider tranaction occured on March, 11th when Director Kathryn Jean Boor sold 761 shares worth more than $93,549.73. Insiders at Sarepta Therapeutics own 7.4% of the company. Learn More about insider trades at Sarepta Therapeutics.

Information on this page was last updated on 3/11/2024.

M. Kathleen Behrens Insider Trading History at Sarepta Therapeutics

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/10/2021Sell5,000$85.76$428,800.00135,517View SEC Filing Icon  
9/6/2019Buy2,500$87.98$219,950.00123,167View SEC Filing Icon  
3/16/2016Buy10,000$14.54$145,400.00112,166View SEC Filing Icon  
3/14/2016Buy65,000$16.54$1,075,100.00112,166View SEC Filing Icon  
9/16/2013Buy6,500$37.04$240,760.0044,166View SEC Filing Icon  
9/7/2012Buy17,500$14.73$257,775.00View SEC Filing Icon  
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M. Kathleen Behrens Buying and Selling Activity at Sarepta Therapeutics

This chart shows M Kathleen Behrens's buying and selling at Sarepta Therapeutics by year and by quarter.

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Sarepta Therapeutics Company Overview

Sarepta Therapeutics logo
Sarepta Therapeutics, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery and development of RNA-targeted therapeutics, gene therapies, and other genetic therapeutic modalities for the treatment of rare diseases. It offers EXONDYS 51 injection to treat duchenne muscular dystrophy (duchenne) in patients with confirmed mutation of the dystrophin gene that is amenable to exon 51 skipping; VYONDYS 53 for the treatment of duchenne in patients with confirmed mutation of the dystrophin gene that is amenable to exon 53 skipping; AMONDYS 45 for the treatment of duchenne in patients with confirmed mutation of the dystrophin gene; and ELEVIDYS, an adeno-associated virus based gene therapy for the treatment of ambulatory pediatric patients aged 4 through 5 years with duchenne with a confirmed mutation in the duchenne gene. The company is also developing SRP-5051, a peptide conjugated PMO that binds exon 51 of dystrophin pre-mRNA; and SRP-9003, a limb-girdle muscular dystrophies gene therapy program. It has collaboration and license agreements with F. Hoffman-La Roche Ltd; Nationwide Children's Hospital; Genevant Sciences; University of Florida; Dyno Therapeutics; Hansa Biopharma; Duke University; Genethon; and StrideBio. The company was incorporated in 1980 and is headquartered in Cambridge, Massachusetts.
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Today's Range

Now: $124.25
Low: $117.21
High: $125.13

50 Day Range

MA: $126.18
Low: $115.62
High: $141.53

2 Week Range

Now: $124.25
Low: $55.25
High: $159.89

Volume

1,500,081 shs

Average Volume

985,086 shs

Market Capitalization

$11.67 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.94