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

Trendingnow

1

When SpaceX starts trading, some 'shareholders' will discover they own nothing at all

2

Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back

3

Current price of oil as of June 12, 2026

1

When SpaceX starts trading, some 'shareholders' will discover they own nothing at all

2

Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back

3

Current price of oil as of June 12, 2026

Tesla Ex-Employee Who Says He’s a Whistleblower Countersues Company for Defamation

By
Glenn Fleishman
Glenn Fleishman
Down Arrow Button Icon
By
Glenn Fleishman
Glenn Fleishman
Down Arrow Button Icon
July 31, 2018, 7:58 PM ET
Tesla Motors
Close-up of Tesla Motors logo against a bright blue sky in Pleasanton, California, July 23, 2018. (Photo by Smith Collection/Gado/Getty Images)Smith Collection/Gado Getty Images

In June, Tesla founder Elon Musk and company spokespeople made a series of statements alleging sabotage and potential threats by an ex-employee, and then sued him. That individual, Martin Tripp, countersued today, alleging defamation. Tripp, who said he has acted as a whistleblower, denied all of Musk and Tesla’s allegations. Tripp said last month that damaged batteries had been installed in Tesla Model 3 cars.

On June 17, Musk sent an email late that night to employees claiming a former worker “had conducted extensive and damaging sabotage to our operations.” He suggested a fire was suspicious as well. Tesla sued Tripp on June 20, accusing him of breaking into computer systems, stealing confidential photos and videos and making false statements, alleging it was because he was disgruntled about not being promoted.

On June 21, Tesla told Fortune and other publications that “a friend of Mr. Tripp” had called and said that “Mr. Tripp would be coming to the Gigafactory to ‘shoot the place up.’” The local sheriff’s office later said it found no credible threat. There’s been no subsequent information about the call.

Tripp’s lawsuit points to many different statements by the company and its founder. One of his attorneys, Robert Mitchell, told The Guardian, “There were very suspicious, very contradictory stories that were advanced by Tesla.” Mitchell said that Tesla “has made numerous, highly-publicized false and defamatory statements about Mr. Tripp to the media” in a statement to The Verge.

The suit alleges in part that Tesla never received a threatening call, and restates several claims Tripp previously made about internal manufacturing processes.

Tesla has not responded to Fortune‘s request for comment.

About the Author
By Glenn Fleishman
See full bioRight Arrow Button Icon

Latest in

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
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
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
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in

Raquel Urtasun
SuccessCareers
The ‘AI superstar’ CEO behind a self-driving truck unicorn on why Gen Z is a better hiring bet than industry veterans
By Preston ForeJune 13, 2026
2 hours ago
Bret Johnsen looks up, smiling, as he claps his hands.
C-SuiteSpaceX
SpaceX CFO Bret Johnsen quietly engineered its historic IPO and became an overnight billionaire
By Sasha RogelbergJune 13, 2026
3 hours ago
Inside the race to rebuild America’s fuel supply chain for a ‘second nuclear age’
EnergyNuclear
Inside the race to rebuild America’s fuel supply chain for a ‘second nuclear age’
By Jordan BlumJune 13, 2026
4 hours ago
How Elon Musk rewrote SpaceX’s story—and turned it into the greatest IPO debut in history
InnovationFinance
How Elon Musk rewrote SpaceX’s story—and turned it into the greatest IPO debut in history
By Shawn TullyJune 13, 2026
4 hours ago
axel
CommentaryEntrepreneurship
Our budgeted $180 million year ended in the red after the Ukraine war. Here’s how we survived
By Axel SöderbergJune 13, 2026
4 hours ago
Anthropic cofounder and CEO Dario Amodei pictured in profile.
AIAnthropic
Anthropic disables Fable and Mythos AI models after U.S. government bars it from giving foreigners access
By Jeremy KahnJune 13, 2026
7 hours ago

Most Popular

When SpaceX starts trading, some 'shareholders' will discover they own nothing at all
Investing
When SpaceX starts trading, some 'shareholders' will discover they own nothing at all
By Jim EdwardsJune 12, 2026
1 day ago
Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back
Environment
Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back
By Catherina GioinoJune 9, 2026
4 days ago
Current price of oil as of June 12, 2026
Personal Finance
Current price of oil as of June 12, 2026
By Joseph HostetlerJune 12, 2026
22 hours ago
American taxpayers have spent $33 billion on sports stadiums. They got fewer seats—and higher prices
Success
American taxpayers have spent $33 billion on sports stadiums. They got fewer seats—and higher prices
By Catherina GioinoJune 11, 2026
2 days ago
Analysts expected oil to surge above $200 but China has quietly kept prices half of that—and can’t for much longer
Energy
Analysts expected oil to surge above $200 but China has quietly kept prices half of that—and can’t for much longer
By Sasha RogelbergJune 10, 2026
3 days ago
Meet the SpaceX employees who are set to become multimillionaires thanks to its IPO: from execs to even welders
Success
Meet the SpaceX employees who are set to become multimillionaires thanks to its IPO: from execs to even welders
By Preston ForeJune 11, 2026
2 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.