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

Luigi Mangione, accused UnitedHealthcare CEO shooter, came from a prominent real estate family and attended a $37,000-a-year private high school

Sasha Rogelberg
By
Sasha Rogelberg
Sasha Rogelberg
Reporter
Down Arrow Button Icon
Sasha Rogelberg
By
Sasha Rogelberg
Sasha Rogelberg
Reporter
Down Arrow Button Icon
December 10, 2024, 1:29 PM ET
A profile of Luigi Mangione wearing a suit and standing behind a microphone
Luigi Mangione delivering the valedictory speech at his 2016 graduation from Baltimore's Gilman School.Nicole Munchel/The Baltimore Sun/Tribune News Service—Getty Images
  • Luigi Mangione grew up in a wealthy Maryland family. His grandfather Nicholas Mangione was a first-generation Italian American who subsisted on bags of flour from a local church before starting a real estate empire he passed down to his 10 children. The family has donated more than $1 million to a local hospital.

Luigi Mangione, the suspected killer of UnitedHealthcare CEO Brian Thompson, appeared to have abandoned an upbringing of privilege and prestige in the months leading up to his arrest.

Recommended Video

The 26-year-old from Maryland was arrested Monday at a McDonald’s in Altoona, Pa., after a five-day manhunt. Manhattan prosecutors charged him with murder in the second degree, in addition to charges of possession of a loaded firearm with intent to use it unlawfully, forgery, and providing false identification to police in Pennsylvania, where he is currently held without bail. Mangione had a 3D-printed ghost gun and a handwritten document criticizing the healthcare industry for prioritizing profit over patient care in his possession at his time of arrest. 

It’s a glaringly different image from what many would think of when they imagined a real-estate scion and private-school graduate. Yet Mangione was just that, having grown up in a Maryland family of self-built real-estate moguls, going on to attend a private secondary school starting in the sixth grade. 

Mangione’s family said in a statement posted on social media they are “shocked and devastated” by his arrest.

The family business

Mangione’s grandfather Nicholas Mangione, whose parents were Italian immigrants, was born in Baltimore’s Little Italia neighborhood and spent nearly his first decade of life living in a one-room apartment, according to his 2008 obituary in the Baltimore Sun. Nicholas’s father could not read or write, and Nicholas and his brother received weekly bags of flour from the church.

But the patriarch went on to study at the Maryland Institute evening school and eventually become a contractor before purchasing the Turf Valley Resort, then the Turf Valley Golf and Country Club, in Ellicott City in 1978. Nicholas Mangione trained his five daughters and five sons to manage the country club and the rest of his real estate domain, which included Hayfields Country Club in Hunt Valley. 

Luigi’s father, Louis Mangione, owns the family’s real-estate business, ​​Mangione Family Enterprises, and Lorien Health Services, the assisted living company Nicholas Mangione founded in the 1980s. The family also owned the local politically conservative radio station WCBM.

“They are a family that works together well,” Richard W. Story, former CEO of Maryland’s Howard county Economic Development Authority, told the Washington Post in 2003. “They have taken each member of the family and given them key responsibilities in the conglomerate corporation. Every one of them has taken an area of specialization.”

The Mangiones remain prominent in Maryland. The family’s name bears itself on the aquatic center of Loyola University, where family members attended and participated in athletics. The high-risk obstetrics unit of the Greater Baltimore Medical Center is also named for the Mangione family, as they’ve donated more than $1 million to the hospital. Eight of the 10 of Nicholas Mangione’s children were born in the hospital along with all 37 of his grandchildren, including Luigi, according to a GBMC blog post.

Luigi Mangione’s cousin Nino Mangione has served as a Republican member of the Maryland House of Delegates representing Baltimore county since 2019.

Private school education

Mangione’s own education reflects the family’s financial status. Starting in the sixth grade, Mangione attended Gilman School, a prestigious Baltimore private school with a current annual tuition of $37,690. Mangione was valedictorian in 2016 and delivered a speech to his graduating class extolling his classmates’ accomplishments of “coming up with new ideas and challenging the world around it.”

Mangione was also involved in Model United Nations, robotics, and the Gilman writing center, according to a page of Gilman’s 2016 yearbook anonymously submitted to Business Insider. He developed a company while in high school called AppRoar Studios, which developed iPhone games. Mangione was also a wrestler and played other sports at the school.

“He was very smart, a pretty big math guy, really well read and quite well-liked to be honest,” Gilman classmate Freddie Leatherbury told the New York Times. “I don’t have any bad memories of him. He had a very healthy social circle.”

At the University of Pennsylvania, where Mangione received his bachelor’s and master’s degrees, he studied computer science and mathematics. Mangione spent the past couple of years in Hawaii, where he worked remotely as a software engineer in 2023 and lived in a co-living space called Surfbreak.

Mangione’s life trajectory appears to have changed several months ago after a painful back surgery. Friends lost touch with him and his digital footprint diminished. Surfbreak founder R.J. Martin, who met Mangione in 2022, said the injury impacted his personal life.


“He knew that dating and being physically intimate with his back condition wasn’t possible,” Martin told the Times. “I remember him telling me that, and my heart just breaks.”

At the Fortune Workplace Innovation Summit, Fortune 500 leaders will convene to explore the defining questions shaping the workforce of the future—delivering bold ideas, powerful connections, and actionable insights for building resilient organizations for the decade ahead. Join Fortune May 19–20 in Atlanta. Register now.
About the Author
Sasha Rogelberg
By Sasha RogelbergReporter
LinkedIn iconTwitter icon

Sasha Rogelberg is a reporter and former editorial fellow on the news desk at Fortune, covering retail and the intersection of business and popular culture.

See full bioRight Arrow Button Icon

Latest in Success

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 Success

Mother and daughter using laptop at swimming pool area
SuccessColleges and Universities
More parents are done pushing college. 1 in 3 are now betting on trade school instead
By Sydney LakeMarch 31, 2026
6 hours ago
Business man shakes hand
SuccessCareers
As AI threatens to replace tech jobs, startups are desperate for top talent—and some firms are paying tech-savvy grads over $300,000
By Preston ForeMarch 31, 2026
9 hours ago
Parent with Gen Z adult kid talking about money
SuccessPersonal Finance
Two-thirds of parents say their adult Gen Z kids still rely on them financially  for support—even though it’s putting them under strain
By Emma BurleighMarch 31, 2026
9 hours ago
florida
C-SuiteSports
Amazon robotaxi product lead quits to become the new business operations president for the Florida Panthers
By Tim Reynolds and The Associated PressMarch 31, 2026
12 hours ago
klinsky
SuccessEducation
This billionaire is quietly giving away free college to 800,000 people
By Nick LichtenbergMarch 31, 2026
13 hours ago
Is the org chart dead in the age of AI? LinkedIn’s chief economic opportunity officer thinks so
Future of WorkLinkedIn
Is the org chart dead in the age of AI? LinkedIn’s chief economic opportunity officer thinks so
By Nicholas GordonMarch 31, 2026
18 hours ago

Most Popular

Jerome Powell says the $39 trillion national debt is ‘not unsustainable,’ but warns the trajectory ‘will not end well’
Economy
Jerome Powell says the $39 trillion national debt is ‘not unsustainable,’ but warns the trajectory ‘will not end well’
By Fortune EditorsMarch 30, 2026
1 day ago
A man used AI to call 3,000 Irish bartenders to track the cost of Guinness. Now pubs are lowering their prices to compete
AI
A man used AI to call 3,000 Irish bartenders to track the cost of Guinness. Now pubs are lowering their prices to compete
By Fortune EditorsMarch 30, 2026
1 day ago
A CEO trying to reindustrialize America says blue-collar pay is headed for 'massive hyperinflation' and kids should skip college to become welders
Success
A CEO trying to reindustrialize America says blue-collar pay is headed for 'massive hyperinflation' and kids should skip college to become welders
By Fortune EditorsMarch 30, 2026
1 day ago
Current price of gold as of March 30, 2026
Personal Finance
Current price of gold as of March 30, 2026
By Fortune EditorsMarch 30, 2026
1 day ago
The federal government shed 385,000 employees last year. Now the Trump administration is on a blitz to hire Gen Z workers
Politics
The federal government shed 385,000 employees last year. Now the Trump administration is on a blitz to hire Gen Z workers
By Fortune EditorsMarch 31, 2026
19 hours ago
Markets cheer as Trump threatens to abandon Iran war, but Jamie Dimon sides with allies: ‘Win this thing and clean up the straits’
Energy
Markets cheer as Trump threatens to abandon Iran war, but Jamie Dimon sides with allies: ‘Win this thing and clean up the straits’
By Fortune EditorsMarch 31, 2026
10 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.