Gabriel  Brooks net worth and biography

Gabriel Brooks Biography and Net Worth

Chief Medical Officer of Solid Biosciences

Dr. Gabriel Brooks is the Chief Medical Officer and leads the clinical function for all of Solid’s neuromuscular and cardiac programs.

Dr. Brooks has served as the Chief Medical Officer for Solid Biosciences since October 2023, having previously led the Rare Disease Research Unit at Pfizer as Rare Cardiovascular Therapeutic Area Head from September 2020.

Between September 2020 and September 2023, Dr. Brooks directed the translational development of a range of precision AAV gene therapies for dilated, arrhythmogenic, and hypertrophic cardiomyopathies, at Pfizer. Dr. Brooks also served as the vice president of research and development at 4D Molecular Therapeutics from November 2018 to September 2020, where he oversaw translational development of AAV gene therapies for Anderson Fabry, as well as the first-in-human dosing of AAV gene therapies for two ophthalmologic indications (choroideremia and X-linked retinitis pigmentosa). From April 2017 to November 2018, Dr. Brooks led a successful Phase III registrational study of flurpiridaz at GE Life Sciences, and led several cardiovascular clinical trials in rare and large market indications during his time at Gilead Life Sciences between August 2015 and April 2017.

Dr. Brooks received a Bachelor of Science in Biology from Carnegie Mellon University, a Doctor of Medicine from Cornell University, and a Master of Applied Sciences of Biostatistics and Epidemiology from the University of California, San Francisco. He completed his training in Internal Medicine at Johns Hopkins Hospital, Baltimore, and fellowships in general Cardiology and Advanced Imaging at the University of California, San Francisco.

What is Gabriel Brooks' net worth?

The estimated net worth of Gabriel Brooks is at least $200.21 thousand as of October 20th, 2025. Dr. Brooks owns 33,819 shares of Solid Biosciences stock worth more than $200,208 as of December 4th. This net worth evaluation does not reflect any other assets that Dr. Brooks may own. Learn More about Gabriel Brooks' net worth.

How do I contact Gabriel Brooks?

The corporate mailing address for Dr. Brooks and other Solid Biosciences executives is 141 PORTLAND STREET FIFTH FLOOR, CAMBRIDGE MA, 02139. Solid Biosciences can also be reached via phone at (617) 337-4680 and via email at [email protected]. Learn More on Gabriel Brooks' contact information.

Has Gabriel Brooks been buying or selling shares of Solid Biosciences?

Over the course of the past ninety days, Gabriel Brooks has sold $17,254.20 of Solid Biosciences stock. Most recently, Gabriel Brooks sold 2,895 shares of the business's stock in a transaction on Monday, October 20th. The shares were sold at an average price of $5.96, for a transaction totalling $17,254.20. Following the completion of the sale, the insider now directly owns 33,819 shares of the company's stock, valued at $201,561.24. Learn More on Gabriel Brooks' trading history.

Who are Solid Biosciences' active insiders?

Solid Biosciences' insider roster includes Gabriel Brooks (Chief Medical Officer), Alexander Cumbo (President & CEO), Ilan Ganot (Co-Founder and Strategic Advisor to the CEO), Jessie Hanrahan (Chief Regulatory & Preclinical Operations Officer), Paul Herzich (CTO), David Howton (COO), Clare Kahn (Director), Carl Morris (Insider), and Kevin Tan (CFO). Learn More on Solid Biosciences' active insiders.

Are insiders buying or selling shares of Solid Biosciences?

During the last twelve months, Solid Biosciences insiders bought shares 1 times. They purchased a total of 1,860 shares worth more than $9,932.40. During the last twelve months, insiders at the sold shares 8 times. They sold a total of 31,092 shares worth more than $155,239.01. The most recent insider tranaction occured on December, 3rd when COO David T Howton sold 4,932 shares worth more than $25,202.52. Insiders at Solid Biosciences own 1.9% of the company. Learn More about insider trades at Solid Biosciences.

Information on this page was last updated on 12/3/2025.

Gabriel Brooks Insider Trading History at Solid Biosciences

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/20/2025Sell2,895$5.96$17,254.2033,819View SEC Filing Icon  
10/21/2024Sell2,923$6.50$18,999.5010,979View SEC Filing Icon  
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Gabriel Brooks Buying and Selling Activity at Solid Biosciences

This chart shows Gabriel Brooks's buying and selling at Solid Biosciences by year and by quarter.

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Solid Biosciences Company Overview

Solid Biosciences logo
Solid Biosciences Inc., a life science company, develops therapies for neuromuscular and cardiac diseases in the United States. The company's lead product candidate is SGT-003, a gene transfer candidate for the treatment of Duchenne muscular dystrophy; and SGT-501 to treat Catecholaminergic polymorphic ventricular tachycardia. It is also developing AVB-401 for the treatment of BAG3-mediated dilated cardiomyopathy; SGT-601 to treat a rare cardiac disease characterized by mutations in the gene that codes for cardiac troponin T protein, which helps coordinate contraction of the heart muscle; SGT-701 for treatment of rare inherited disease characterized by mutations in the RBM20 gene, a cardiac splicing factor that regulates alternative splicing, and codes for RNA binding motif protein 20; and AVB-202-TT to treat Friedreich's ataxia, as well as other drugs for the treatment of cardiac and other diseases. In addition, the company is involved in developing platform technologies, including capsid libraries and dual gene expression, a technology for packaging multiple transgenes into one capsid. The company has collaboration and license agreement with Ultragenyx Pharmaceutical Inc. to develop and commercialize new gene therapies for Duchenne; and a license agreement with the University of Washington, University of Missouri, and University of Florida. Solid Biosciences Inc. was incorporated in 2013 and is headquartered in Charlestown, Massachusetts.
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Today's Range

Now: $5.92
Low: $5.36
High: $5.97

50 Day Range

MA: $5.34
Low: $3.93
High: $6.40

2 Week Range

Now: $5.92
Low: $2.41
High: $7.37

Volume

1,597,066 shs

Average Volume

1,045,629 shs

Market Capitalization

$461.23 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.97