Stephen  Sonne net worth and biography

Stephen Sonne Biography and Net Worth

Chief Legal Officer & Secretary of Palladyne AI

Stephen Sonne has served as our Chief Legal Officer and Secretary since September 2022, overseeing all legal activities for the Company. Beginning in February 2024, he also began overseeing the Company’s human resource function. Prior to becoming Chief Legal Officer, Mr. Sonne served as Senior Vice President and General Counsel from February 2022 to September 2022.

From January 2013 until March 2021, he served as Senior Vice President, Associate General Counsel and, from April 2018 to March 2021, Corporate Secretary for Booking Holdings (Nasdaq: BKNG), the parent company of Booking.com, priceline.com, KAYAK, agoda.com, Rentalcars.com and OpenTable, overseeing Booking Holdings’ public reporting, securities offering, mergers and acquisitions and corporate governance activities, among other things.

Prior to Booking Holdings, Mr. Sonne served as a Partner at O’Melveny & Myers LLP, a premier international law firm. He holds a Bachelor of Arts in Political Science and Spanish from Brigham Young University, an MBA from Duke University’s Fuqua School of Business and a Juris Doctor degree from the Duke University School of Law.

What is Stephen Sonne's net worth?

The estimated net worth of Stephen Sonne is at least $1.11 million as of November 21st, 2025. Mr. Sonne owns 187,008 shares of Palladyne AI stock worth more than $1,112,698 as of December 4th. This net worth estimate does not reflect any other assets that Mr. Sonne may own. Learn More about Stephen Sonne's net worth.

How do I contact Stephen Sonne?

The corporate mailing address for Mr. Sonne and other Palladyne AI executives is 650 South 500 West, Suite 150, Salt Lake City, UT 84101, United States. Palladyne AI can also be reached via phone at 888-927-7296 and via email at [email protected]. Learn More on Stephen Sonne's contact information.

Has Stephen Sonne been buying or selling shares of Palladyne AI?

During the last quarter, Stephen Sonne has sold $17,430.21 of Palladyne AI stock. Most recently, Stephen Sonne sold 3,411 shares of the business's stock in a transaction on Friday, November 21st. The shares were sold at an average price of $5.11, for a transaction totalling $17,430.21. Following the completion of the sale, the insider now directly owns 187,008 shares of the company's stock, valued at $955,610.88. Learn More on Stephen Sonne's trading history.

Who are Palladyne AI's active insiders?

Palladyne AI's insider roster includes Denis Garagic (CTO), Kristi Martindale (Chief Commercial Officer), Stephen Sonne (Chief Legal Officer & Secretary), Trevor Thatcher (CFO), Matthew Vogt (CRO), Dennis Weibling (Director), Benjamin Wolff (President & CEO, Director, co-founder), and Benjamin Wolff (CEO). Learn More on Palladyne AI's active insiders.

Are insiders buying or selling shares of Palladyne AI?

During the last twelve months, Palladyne AI insiders bought shares 1 times. They purchased a total of 5,300 shares worth more than $29,733.00. During the last twelve months, insiders at the sold shares 18 times. They sold a total of 177,748 shares worth more than $1,196,246.97. The most recent insider tranaction occured on November, 21st when CFO Trevor Thatcher sold 2,648 shares worth more than $13,531.28. Insiders at Palladyne AI own 13.4% of the company. Learn More about insider trades at Palladyne AI.

Information on this page was last updated on 11/21/2025.

Stephen Sonne Insider Trading History at Palladyne AI

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/21/2025Sell3,411$5.11$17,430.21187,008View SEC Filing Icon  
8/21/2025Sell3,236$7.42$24,011.12190,419View SEC Filing Icon  
5/20/2025Sell3,422$7.24$24,775.28192,655View SEC Filing Icon  
3/31/2025Sell1,141$5.82$6,640.62196,077View SEC Filing Icon  
2/24/2025Sell10,529$7.03$74,018.87127,218View SEC Filing Icon  
See Full Table

Stephen Sonne Buying and Selling Activity at Palladyne AI

This chart shows Stephen Sonne's buying and selling at Palladyne AI by year and by quarter.

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Palladyne AI Company Overview

Palladyne AI logo
Palladyne AI Corp., a software company, focuses on delivering software that enhances the utility and functionality of third-party stationary and mobile robotic systems in the United States. Its Artificial Intelligence (AI)/ Machine Learning (ML) software platform enables robots to observe, learn, reason, and act in structured and unstructured environments. The company's software platform enables robotic systems to perceive their environment and quickly adapt to changing circumstances by generalizing from their experience using dynamic real-time operations without extensive programming and with minimal robot training. It serves customers from various industries, such as industrial manufacturing, warehousing and logistics, defense, infrastructure maintenance and repair, energy, aerospace and aviation, and others. The company was formerly known as Sarcos Technology and Robotics Corporation and changed its name to Palladyne AI Corp. in March 2024. Palladyne AI Corp. was founded in 2017 and is headquartered in Salt Lake City, Utah.
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Today's Range

Now: $5.95
Low: $5.81
High: $6.21

50 Day Range

MA: $7.54
Low: $5.16
High: $10.30

2 Week Range

Now: $5.95
Low: $3.02
High: $14.95

Volume

2,971,707 shs

Average Volume

1,218,808 shs

Market Capitalization

$250.14 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

3.77