• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechCryptocurrency

Coinbase CEO Brian Armstrong says SBF’s messy accounting excuse for FTX collapse doesn’t explain $8 billion loss: ‘Even the most gullible person should not believe Sam’s claim that this was an accounting error’

Prarthana Prakash
By
Prarthana Prakash
Prarthana Prakash
Europe Business News Reporter
Down Arrow Button Icon
Prarthana Prakash
By
Prarthana Prakash
Prarthana Prakash
Europe Business News Reporter
Down Arrow Button Icon
December 5, 2022, 12:59 PM ET
A picture of Coinbase CEO Brian Armstrong
Coinbase CEO Brian Armstrong finds it “baffling" that Sam Bankman-Fried is “not in custody already.”Courtesy of Coinbase

Ever since Sam Bankman-Fried’s crypto exchange FTX melted down last month, one of the biggest questions is what exactly happened to $8 billion that seems to have gone missing. 

Bankman-Fried, also known as SBF, has said that poor management of company accounts led to the collapse and bankruptcy of FTX.

But another major crypto founder thinks SBF’s reasoning needs to be taken with a grain of salt.

Brian Armstrong, CEO of Coinbase, a crypto exchange platform, wrote in a tweet on Dec. 3 that he wasn’t buying the accounting practices excuse. 

“I don’t care how messy your accounting is (or how rich you are)—you’re definitely going to notice if you find an extra $8B to spend,” he wrote. 

“Even the most gullible person should not believe Sam’s claim that this was an accounting error,” he added in a follow-up tweet.  

I don't care how messy your accounting is (or how rich you are) – you're definitely going to notice if you find an extra $8B to spend.

Even the most gullible person should not believe Sam's claim that this was an accounting error.

— Brian Armstrong (@brian_armstrong) December 3, 2022


Armstrong went on to speculate about what happened to the missing money, saying he believed “stolen” customer money was used for Alameda Capital, SBF’s trading company.

FTX did not immediately respond to Fortune’s request for comment.

FTX filed for bankruptcy on Nov. 11. It is now the subject of an investigation by the Department of Justice and the Securities and Exchange Commission. Some reports have surfaced that customer funds from FTX were used in trading by FTX’s sister firm, Alameda Research, which has also filed for bankruptcy. SBF said in an interview last week that he did not “knowingly comingle funds,” and said that the collapse was due to a “failure of oversight.”

SBF was hailed as the white knight of the crypto when he swooped in to bail out several crypto companies during the downturn earlier this year. No longer a billionaire, he was worth $26 billion at his peak. With the collapse of FTX, the 30-year-old founder has said in interviews that he believes his fortune to be somewhere in the range of $100,000.

Armstrong has been vocal over the past few weeks about how FTX’s bankruptcy could impact the broader crypto landscape, which was already in the middle of a Crypto Winter when FTX collapsed last month.

Last week, Armstrong said that he found it “baffling” that SBF was not already in police custody. “The DOJ or somebody should be able to make—just based on his public statements, I think there’s a very open-and-shut case for fraud,” he said at a crypto conference on Nov. 29.

In a Twitter discussion last month, Armstrong said regulators also had a role to play in the FTX bankruptcy.

“The lack of regulatory clarity, I think, in the major markets actually pushed a lot of this stuff offshore into these jurisdictions, which didn’t help,” Armstrong said. He added that he hoped regulators would consider the FTX episode reason enough to work together on addressing the problems cryptocurrencies face.

But Armstrong said in that same discussion that despite the FTX meltdown, all is not lost for crypto.

“A lot of times these crises pass,” he said.

Our new weekly Impact Report newsletter will examine how ESG news and trends are shaping the roles and responsibilities of today's executives—and how they can best navigate those challenges. Subscribe here.

About the Author
Prarthana Prakash
By Prarthana PrakashEurope Business News Reporter
LinkedIn icon

Prarthana Prakash was a Europe business reporter at Fortune.

See full bioRight Arrow Button Icon

Latest in Tech

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 Tech

LawElon Musk
Musk misled Twitter investors before 2022 buyout, jury says
By Isaiah Poritz, Jef Feeley and BloombergMarch 20, 2026
3 hours ago
bespectacled man scratches the back of his head during congressional hearing
CryptoCryptocurrency
Kalshi locks in $22 billion valuation, gaining slight edge over its rival Polymarket
By Carlos GarciaMarch 20, 2026
5 hours ago
Big TechEntrepreneurs
Mark Cuban reads 1,000 emails a day—now he’s using a Mac Mini to fight the AI-generated flood threatening his clean inbox obsession
By Marco Quiroz-GutierrezMarch 20, 2026
6 hours ago
Stressed out job seeker on laptop
Successjob hunting
Job seekers aren’t imagining things: the number of candidates ghosted by employers just reached a three-year high thanks to AI
By Emma BurleighMarch 20, 2026
10 hours ago
SuccessCareers
AI boom is fueling demand for skilled trades—and demand for technicians, HVAC workers, and electricians is soaring, with six-figure salaries to match
By Preston ForeMarch 20, 2026
10 hours ago
LawX
Three Tennessee teenagers are suing Elon Musk’s xAI for creating sexually explicit images of them
By The Associated Press and Travis LollerMarch 20, 2026
11 hours 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.