• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
HealthMartin Shkreli

Martin Shkreli’s Arrest Halts Leukemia Drug Trial

By
Michal Addady
Michal Addady
Down Arrow Button Icon
By
Michal Addady
Michal Addady
Down Arrow Button Icon
December 20, 2015, 1:30 PM ET
Martin Shkreli arrested
Martin Shkreli, CEO of Turing Pharmaceuticals, was arrested for securities fraud and walked out of 26 Federal Plaza in Manhattan on Thursday, December 16, 2015. (Photo by Anthony DelMundo/NY Daily News via Getty Images)Photograph by Anthony DelMundo — NY Daily News via Getty Images

A clinical drug trial has been suspended following the arrest of “Pharma Bad-Boy” Martin Shkreli.

The trial was testing a drug known as KB003 that had been developed to treat a form of leukemia. It was sponsored by KaloBios Pharmaceuticals Inc. (KBIO), which Bloomberg reports was headed by Shkreli. He named himself CEO after purchasing a majority interest in the company just last month.

Shkreli, who stepped down as the CEO of Turing Pharmaceuticals, is best known for dramatically raising the price of an AIDS treatment drug by 5,000%. He was arrested on Thursday under suspicion of securities fraud.

He’s been charged with illegally taking stock from biotech firm Retrophin (RTRX), which Shkreli founded nearly five years ago, to pay off unrelated business debts. According to a tweet pinned to the top of his Twitter feed, the ex-CEO maintains that the allegations against him are “baseless and without merit”:

I am confident I will prevail. The allegations against me are baseless and without merit.

— Martin Shkreli (e/acc) (@MartinShkreli) December 19, 2015

Clinical trials for the leukemia treatment were being conducted at various institutions. According to Bloomberg, the University of California at Davis and the Moffitt Cancer Center in Florida have suspended their trials. It is uncertain whether trials at five other clinics—the Mayo Clinic, Cleveland Clinic, University of Miami’s Sylvester Cancer Center, Weill Cornell Medical College, and Northwester University’s Lurie Comprehensive Cancer Center—will be halted as well.

About the Author
By Michal Addady
See full bioRight Arrow Button Icon

Latest in Health

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Health

HealthHealth
It’s not just vaccines. Parents are refusing other routine preventive care for newborns—even protection from severe bleeding and blindness
By Laura Ungar and The Associated PressMarch 21, 2026
20 hours ago
Healthmeal delivery
The 6 Best Gluten-Free Meal Delivery Services of 2026: Nutritionist Approved
By Emily PharesMarch 20, 2026
2 days ago
Healthmeal delivery
Home Chef Meal Delivery Review (2026): Taste Tester Approved
By Christina SnyderMarch 20, 2026
2 days ago
Healthmeal delivery
The 4 Best Frozen Meal Delivery Services (2026): Personally Taste Tested
By Christina SnyderMarch 20, 2026
2 days ago
A podium with a sign reading "save healthcare" stands in front of the U.S. Capitol building.
Healthaffordability
‘Sometimes I don’t even take my medicine’: Americans are choosing between insulin and buying gas following Trump’s ACA cuts
By Ali Swenson and The Associated PressMarch 19, 2026
3 days ago
HealthDietary Supplements
The 4 Best Turmeric Supplements (2026): Expert Approved
By Emily PharesMarch 19, 2026
3 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.