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

Musk changes Twitter handle to ‘Mr. Tweet’ as anguished Tesla investors testify in court about their efforts to stop his social media addiction

By
Michael Liedtke
Michael Liedtke
and
The Associated Press
The Associated Press
Down Arrow Button Icon
By
Michael Liedtke
Michael Liedtke
and
The Associated Press
The Associated Press
Down Arrow Button Icon
January 26, 2023, 4:23 AM ET
Elon Musk
Elon Musk leave the Phillip Burton Federal Building and United States Court House in San Francisco, Tuesday, Jan. 24, 2023. Benjamin Fanjoy—AP Images

Tesla CEO Elon Musk’s impulsive and sometimes inflammatory usage of Twitter took center stage Wednesday in a trial focused on whether he misled investors with his 2018 tweets indicating he had lined up financing to take the electric automaker private, a proposal that rapidly unraveled.

The spotlight on Musk’s tweeting habits came a day after the 51-year-old billionaire completed three days of defiant testimony during which he told the nine-member jury why he believed he could have pulled off a Tesla buyout that could have cost anywhere from $30 billion to more than $70 billion at the time.

Musk, who now owns the Twitter service that’s central to the trial about his management of Tesla, raised the prospect of a buyout in an Aug. 7, 2018 tweet stating he had the “funding secured ” for the deal. Musk followed up a few hours later with another tweet suggesting a deal was imminent.

After it became apparent that the money wasn’t in place to take Tesla private, Musk and the company reached a $40 million settlement with securities regulators who alleged his tweets were improper.

The furor that erupted over Musk’s August 2018 weeks came just weeks after Tesla investors had urged him to clamp down on his usage of Twitter, fearing that the comments he was posting were damaging the automaker’s brand, as well as the company’s stock price.

“If something really upsets you, go for a walk around the factory,” Ron Baron, a major Tesla shareholder, told Musk in a July 15, 2018 email that was displayed as evidence during Wednesday’s trial. “Get an ice cream cone. Just don’t use Twitter.”

Baron, who Musk praised as a savvy investor during his testimony, wrote the cautionary email after Musk referred to a British cave explorer as a “pedo guy” in a tweet that was subsequently deleted. The pedophile reference prompted the cave explorer, Vernon Unsworth, to file a defamation lawsuit and a trial verdict that resulted in a victory for Musk.

The “pedo guy” tweet also unsettled another long-time ally, Antonio Gracias, who served on Tesla’s board from 2007 to 2021 and was the lead director in 2018. While testifying Wednesday, Gracias acknowledged having some discussions that “maybe Elon should take a break from tweeting.”

Tesla’s board never took formal action to rein in Musk’s Twitter usage, but Gracias testified that he personally asked him to stop tweeting about a potential Tesla buyout without board approval after the Aug. 7, 2018 tweets.

A portfolio manager overseeing Tesla investments for T. Rowe Price also tried to counsel Musk about his Twitter usage in a July 18, 2018 phone call and a follow-up email, according to a videotaped deposition that was played for the jury during Wednesday’s proceedings in San Francisco federal court.

Joseph Fath, the T. Rowe Price portfolio manager testifying under oath, said he tried to appeal to Musk’s “better senses” during their July 2018 phone call, warning him his tweets were starting to do more harm than good for Tesla. To hammer the point home, Fath said he evoked actress Lindsay Lohan’s penchant for attracting media attention with erratic behavior in public and how the attention tapered off once she began exercising discipline.

“I thought I had gotten through to him,” Fath said of the phone call with Musk. Just to make sure, Fath followed up with an email to Musk imploring him to “remember the golden rule. Delete. Don’t Tweet.”

Less than three weeks later, Fath said he was “shocked and surprised” to hear about Musk’s buyout tweet during a vacation he was taking in the Caribbean with his family. “It blew up my entire vacation,” Fath said. During the first three months of 2019, Fath said T. Rowe began trimming its investments in Tesla, partially because of its diminished trust in Musk.

Tesla’s stock price wound up soaring far higher between from 2019 through late 2021 before heading into a prolonged downturn that has deepened since Musk completed his $44 billion purchase of Twitter in late October.

Much of the recent erosion has been driven by Tesla shareholders concerned about Musk’s decision to finance a big chunk of the Twitter takeover by selling some of his holdings in the automaker coupled with the time he has been spending running another company. Musk has pledged to step down as Twitter’s CEO without setting a definitive timeline for relinquishing the reins.

Alex Spiro, Musk’s lawyer, seized upon Gracias’ time on the stand to pose a question that seemed framed to serve as an important reminder to the jury.

“Do you know that this trial is not about whether Elon Musk is a good or bad tweeter?” Spiro asked. “No, it is not,” Gracias responded.

Musk appeared to poke fun at himself Wednesday by changing his the handle on his Twitter account to “Mr. Tweet” and then observed with a laughing emoji that the service wouldn’t let him change it back.

The trial over his Tesla buyout tweet is scheduled to resume Friday morning.

Learn how to navigate and strengthen trust in your business with The Trust Factor, a weekly newsletter examining what leaders need to succeed. Sign up here.

About the Authors
By Michael Liedtke
See full bioRight Arrow Button Icon
By The Associated Press
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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
Fortune Secondary Logo
  • 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

Electrician apprentices at work.
Future of WorkCareers
A dire electrician shortage is a ‘life-or-death’ threat to the AI data center boom—and an opportunity for Gen Z
By Preston ForeMarch 2, 2026
2 hours ago
A veiled Iranian woman holds her cellphone displaying a portrait of Iran's Supreme Leader, Ayatollah Ali Khamenei,
CybersecuritySecurity
Cyber retaliation from Iran is a problem for U.S. companies — ‘It’s in the hands of a 19-year-old hacker in a Telegram room,’ ex-NSA operative says
By Amanda GerutMarch 1, 2026
12 hours ago
Two girls look at a white laptop placed on a desk.
AIEducation
American schools weren’t broken until Silicon Valley used a lie to convince them they were—now reading and math scores are plummeting
By Sasha RogelbergMarch 1, 2026
14 hours ago
Big TechSocial Media
YouTube’s cofounder and former tech boss doesn’t want his kids to watch short videos, warning short-form content ‘equates to shorter attention spans’
By Marco Quiroz-GutierrezMarch 1, 2026
18 hours ago
Slack cofounder Stewart Butterfield
SuccessProductivity
Slack cofounder says workers and CEOs can get stuck doing ‘fake’ work like pre-meetings and slide shows
By Emma BurleighMarch 1, 2026
18 hours ago
heitmann
CommentaryEntrepreneurship
Here’s how to build something that lasts, from the founder of a $300 million bootstrapped company that’s been growing for 28 years straight
By Tim HeitmannMarch 1, 2026
24 hours ago

Most Popular

placeholder alt text
Economy
Your grandparents are the reason the U.S. isn't in a recession right now. That won't last forever
By Eleanor PringleMarch 1, 2026
24 hours ago
placeholder alt text
Success
MacKenzie Scott's close relationship with Toni Morrison long before Amazon put her on the path give more than $1 billion to HBCUs
By Sasha RogelbergMarch 1, 2026
17 hours ago
placeholder alt text
Middle East
As Iran attacks Dubai, the tax-free haven for the global elite could see 'catastrophic' fallout — 'this can also send shockwaves globally'
By Jason MaMarch 1, 2026
15 hours ago
placeholder alt text
Personal Finance
Trump's universal 401(k) architect on why lower-income people distrust retirement accounts: 'they want to know what the catch is'
By Jacqueline MunisFebruary 28, 2026
2 days ago
placeholder alt text
Health
Gen Z men are eating ‘boy kibble,’ the human equivalent to dog food, to load up on protein cheaply
By Jake AngeloMarch 1, 2026
21 hours ago
placeholder alt text
Middle East
U.S. military gives Iran a taste of its own medicine with cheap copycat Shahed drones, while concern shifts to munitions supply in extended conflict
By Jason MaMarch 1, 2026
14 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.