Erik Phelps Biography and Net Worth

EVP and Chief Administrative and Legal Officer of Tempus AI

Erik Phelps serves as Executive Vice President and Chief Administrative and Legal Officer at Tempus. He oversees various functions within the company, including legal, quality, compliance, corporate risk, and external affairs in addition to working closely with communications and human resources. Prior to joining Tempus, he was the General Counsel at Epic, a software company that provides electronic health records for medical groups, hospitals and healthcare organizations. Prior to his time there, he served as a partner at Michael Best & Friedrich LLP in Madison, WI where he focused on software licensing and technology-related work, including work with early-stage companies. He earned a bachelor’s degree from Beloit College and his J.D. from George Washington University Law School.

What is Erik Phelps' net worth?: The estimated net worth of Erik Phelps is at least $6.91 million as of November 18th, 2025. Mr. Phelps owns 90,582 shares of Tempus AI stock worth more than $6,906,153 as of December 4th. This net worth approximation does not reflect any other investments that Mr. Phelps may own. Learn More about Erik Phelps' net worth.
How do I contact Erik Phelps?: The corporate mailing address for Mr. Phelps 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 Erik Phelps' contact information.
Has Erik Phelps been buying or selling shares of Tempus AI?: Within the last three months, Erik Phelps has sold $231,552.82 in shares of Tempus AI stock. Most recently, Erik Phelps sold 3,533 shares of the business's stock in a transaction on Tuesday, November 18th. The shares were sold at an average price of $65.54, for a transaction totalling $231,552.82. Following the completion of the sale, the executive vice president now directly owns 90,582 shares of the company's stock, valued at $5,936,744.28. Learn More on Erik Phelps' 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.

Erik Phelps Insider Trading History at Tempus AI

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
11/18/2025	Sell	3,533	$65.54	$231,552.82	90,582
8/19/2025	Sell	3,664	$74.65	$273,517.60	94,115
6/16/2025	Sell	51,317	$72.56	$3,723,561.52	97,779
5/20/2025	Sell	8,415	$63.21	$531,912.15	149,096
2/18/2025	Sell	61,582	$82.36	$5,071,893.52	153,080
2/5/2025	Sell	5,934	$67.57	$400,960.38	214,662

Erik Phelps 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