Jack R.  Lazar net worth and biography

Jack Lazar Biography and Net Worth

Director of ThredUp

Mr. Lazar has served as a member of our Board of directors since June 2017. Since March 2016, Mr. Lazar has been an independent business consultant. From January 2014 to March 2016, Mr. Lazar served as the Chief Financial Officer at GoPro, Inc., a publicly traded provider of wearable and mountable capture devices. From January 2013 to January 2014, Mr. Lazar was an independent business consultant. From May 2011 to January 2013, Mr. Lazar served as Senior Vice President, Corporate Development at Qualcomm Incorporated and General Manager of Qualcomm Atheros, Inc., a developer of communications semiconductor solutions. From September 2003 until it was acquired by Qualcomm Incorporated in May 2011, Mr. Lazar served in various positions at Atheros Communications, Inc., a provider of communications semiconductor solutions, most recently as Senior Vice President of Corporate Development, Chief Financial Officer and Secretary. Mr. Lazar is also a member of the boards of directors of GlobalFoundries Inc., a publicly traded semiconductor foundry, Box, Inc., a publicly traded enterprise cloud content and file sharing provider and Resideo Technologies, Inc., a publicly traded provider of comfort and security solutions. Mr. Lazar previously served on the boards of directors of Silicon Laboratories, Inc., a publicly traded analog and mixed signal semiconductor company from April 2013 to April 2022, Casper Sleep Inc., a publicly traded sleep wellness company from April 2019 until its sale to Durational Capital in January 2022, Mellanox Technologies, Ltd., a publicly traded communications semiconductor company, from June 2018 until its sale to NVIDIA Corporation in April 2020, Quantenna Communications, Inc., a publicly traded wireless semiconductor company, from July 2016 until its sale to ON Semiconductor Incorporated in June 2019, and TubeMogul, Inc., a publicly traded enterprise software company, from October 2013 until its sale to Adobe in December 2016. Mr. Lazar is a certified public accountant (inactive) and holds a Bachelor of Science in Commerce with an emphasis in Accounting from Santa Clara University.

What is Jack R. Lazar's net worth?

The estimated net worth of Jack R. Lazar is at least $221.17 thousand as of September 26th, 2025. Lazar owns 27,855 shares of ThredUp stock worth more than $221,169 as of December 5th. This net worth evaluation does not reflect any other investments that Lazar may own. Learn More about Jack R. Lazar's net worth.

How do I contact Jack R. Lazar?

The corporate mailing address for Lazar and other ThredUp executives is 969 BROADWAY SUITE 200, OAKLAND CA, 94607. ThredUp can also be reached via phone at 415-402-5202 and via email at [email protected]. Learn More on Jack R. Lazar's contact information.

Has Jack R. Lazar been buying or selling shares of ThredUp?

Jack R. Lazar has not been actively trading shares of ThredUp during the past quarter. Most recently, on Friday, August 30th, Jack R. Lazar bought 10,000 shares of ThredUp stock. The stock was acquired at an average cost of $0.91 per share, with a total value of $9,100.00. Following the completion of the transaction, the director now directly owns 278,258 shares of the company's stock, valued at $253,214.78. Learn More on Jack R. Lazar's trading history.

Who are ThredUp's active insiders?

ThredUp's insider roster includes Ian Friedman (Director), Jack Lazar (Director), Anthony Marino (President), Norman Matthews (Director), Patricia Nakache (Director), Daniel Nova (Director), Noam Paranksy (Director), Noam Paransky (Director), James Reinhart (CEO), and Alon Rotem (Insider). Learn More on ThredUp's active insiders.

Are insiders buying or selling shares of ThredUp?

During the last year, ThredUp insiders bought shares 2 times. They purchased a total of 71,810 shares worth more than $537,582.00. During the last year, insiders at the sold shares 25 times. They sold a total of 3,921,649 shares worth more than $12,492,834.26. The most recent insider tranaction occured on December, 2nd when COO Christopher Homer sold 68,358 shares worth more than $507,216.36. Insiders at ThredUp own 27.0% of the company. Learn More about insider trades at ThredUp.

Information on this page was last updated on 12/2/2025.

Jack R. Lazar Insider Trading History at ThredUp

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/30/2024Buy10,000$0.91$9,100.00278,258View SEC Filing Icon  
3/9/2022Buy13,156$7.51$98,801.56View SEC Filing Icon  
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Jack R. Lazar Buying and Selling Activity at ThredUp

This chart shows Jack R Lazar's buying and selling at ThredUp by year and by quarter.

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ThredUp Company Overview

ThredUp logo
ThredUp Inc., together with its subsidiaries, operates an online resale platform in the United States and internationally. Its platform enables consumers to buy and sell primarily secondhand apparel, shoes, and accessories. ThredUp Inc. was incorporated in 2009 and is headquartered in Oakland, California.
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Today's Range

Now: $7.94
Low: $7.74
High: $8.15

50 Day Range

MA: $8.38
Low: $6.96
High: $9.55

2 Week Range

Now: $7.94
Low: $1.21
High: $12.28

Volume

2,005,187 shs

Average Volume

1,856,792 shs

Market Capitalization

$993.63 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.71