Eric P. Lefkofsky net worth and biography

Eric Lefkofsky Biography and Net Worth

Founder & CEO of Tempus AI

Eric Lefkofsky is the founder and CEO at Tempus, a leader in artificial intelligence and precision medicine. He is the co-founder and General Partner of Lightbank, a private venture capital firm specializing in investments in technology companies. He is also the co-founder of Pathos AI, a clinical stage biotechnology company focused on re-engineering drug development; Groupon (NASDAQ: GRPN), a global e-commerce marketplace; Mediaocean, a leading provider of integrated media procurement technology; Echo Global Logistics (NASDAQ: ECHO), a technology-enabled transportation and logistics outsourcing firm; and InnerWorkings (NASDAQ: INWK), a global provider of managed print and promotional solutions.

He co-chairs the Lefkofsky Family Foundation with his wife Liz to advance high-impact initiatives that enhance lives in the communities served. Lefkofsky also serves on the board of directors of The Art Institute of Chicago and Northwestern Medicine. He holds a bachelor’s degree from the University of Michigan and a J.D. from the University of Michigan Law School.

What is Eric P. Lefkofsky's net worth?: The estimated net worth of Eric P. Lefkofsky is at least $687.58 million as of November 24th, 2025. Mr. Lefkofsky owns 9,008,033 shares of Tempus AI stock worth more than $687,583,159 as of December 4th. This net worth evaluation does not reflect any other assets that Mr. Lefkofsky may own. Learn More about Eric P. Lefkofsky's net worth.
How do I contact Eric P. Lefkofsky?: The corporate mailing address for Mr. Lefkofsky and other Tempus AI executives is 600 WEST CHICAGO AVENUE SUITE 510, CHICAGO IL, 60654. Tempus AI can also be reached via phone at 800-976-5448 and via email at [email protected]. Learn More on Eric P. Lefkofsky's contact information.
Has Eric P. Lefkofsky been buying or selling shares of Tempus AI?: In the last ninety days, Eric P. Lefkofsky has sold $54,517,435.16 in Tempus AI stock. Most recently, Eric P. Lefkofsky sold 166,250 shares of the business's stock in a transaction on Monday, November 24th. The shares were sold at an average price of $74.10, for a transaction totalling $12,319,125.00. Following the completion of the sale, the chief executive officer now directly owns 9,008,033 shares of the company's stock, valued at $667,495,245.30. Learn More on Eric P. Lefkofsky's trading history.
Who are Tempus AI's active insiders?: Tempus AI's insider roster includes Ryan Bartolucci (CAO), Jennifer Doudna (Director), David Epstein (Director), Ryan Fukushima (COO), Eric Lefkofsky (Founder & CEO), Erik Phelps (EVP and Chief Administrative and Legal Officer), Andrew Polovin (General Counsel), James Rogers (CFO), and Nadja West (Director). Learn More on Tempus AI's active insiders.
Are insiders buying or selling shares of Tempus AI?: In the last year, insiders at the sold shares 81 times. They sold a total of 8,733,508 shares worth more than $520,802,581.27. The most recent insider tranaction occured on December, 1st when Director David R Epstein sold 250 shares worth more than $18,887.50. Insiders at Tempus AI own 26.3% of the company. Learn More about insider trades at Tempus AI.
Information on this page was last updated on 12/1/2025.

Eric P. Lefkofsky Insider Trading History at Tempus AI

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
11/24/2025	Sell	166,250	$74.10	$12,319,125.00	9,008,033
11/20/2025	Sell	166,250	$68.97	$11,466,262.50	9,041,283
11/18/2025	Sell	16,829	$65.54	$1,102,972.66	2,003,213
10/28/2025	Sell	332,500	$89.11	$29,629,075.00	9,074,532
9/25/2025	Sell	332,500	$76.56	$25,456,200.00	9,141,032
8/27/2025	Sell	332,500	$74.10	$24,638,250.00	9,207,533
8/19/2025	Sell	17,458	$74.65	$1,303,239.70	2,020,042
7/28/2025	Sell	166,250	$62.87	$10,452,137.50	9,274,033
6/17/2025	Sell	250,000	$70.07	$17,517,500.00	9,357,283
5/20/2025	Sell	16,752	$63.21	$1,058,893.92	4,878,837
3/5/2025	Sell	562,345	$50.93	$28,640,230.85	9,457,283
2/27/2025	Sell	3,240,234	$58.75	$190,363,747.50	4,895,589
2/19/2025	Sell	84,640	$80.87	$6,844,836.80	4,964,820
2/14/2025	Sell	80,003	$85.78	$6,862,657.34	5,049,460
2/12/2025	Sell	84,948	$70.02	$5,948,058.96	5,208,057
2/7/2025	Sell	80,388	$67.53	$5,428,601.64	5,293,005
2/5/2025	Sell	74,485	$67.53	$5,029,972.05	5,458,502
1/31/2025	Sell	82,056	$58.21	$4,776,479.76	5,532,987
1/29/2025	Sell	79,118	$53.86	$4,261,295.48	5,692,669
1/24/2025	Sell	85,788	$53.39	$4,580,221.32	5,771,787
1/22/2025	Sell	476,209	$49.84	$23,734,256.56	6,502,643
12/18/2024	Sell	187,655	$37.54	$7,044,568.70	9,557,283

Eric P. Lefkofsky Buying and Selling Activity at Tempus AI

Tempus AI Company Overview

Tempus AI Inc. is a technology company advancing precision medicine through the practical application of artificial intelligence principally in healthcare. The company provides AI-enabled precision medicine solutions to physicians to deliver personalized patient care and in parallel facilitates discovery, development and delivery of optimal therapeutics. Tempus AI Inc. is based in CHICAGO.

Today's Range

Now: $76.33

$74.34

$78.09

50 Day Range

MA: $82.12

$65.69

$103.25

2 Week Range

Now: $76.33

$31.36

$104.32

Volume

3,635,907 shs

Average Volume

5,121,197 shs

Market Capitalization

$13.58 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

4.99