Free Trial

Bio-Rad Laboratories (BIO) Insider Trading & Ownership

Bio-Rad Laboratories logo
$298.39 +4.72 (+1.61%)
As of 08/29/2025 03:57 PM Eastern

Bio-Rad Laboratories (NYSE:BIO) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
17.83%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
2
Amount Of
Insider Selling
(Last 12 Months)
$1.20M
Get BIO Insider Trade Alerts

Want to know when executives and insiders are buying or selling Bio-Rad Laboratories stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.

BIO Insider Buying and Selling by Quarter

Bio-Rad Laboratories Insider and Congressional Trades History

Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
9/6/2024Andrew J LastCOOSell3,000$329.94$989,820.00  
9/4/2024James BarryEVPSell623$330.49$205,895.27  
(Data available from 1/1/2013 forward)

BIO Insider Trading Activity - Frequently Asked Questions

The list of insiders at Bio-Rad Laboratories includes Ajit Ramalingam, Andrew J Last, Dara Wright, James Barry, Michael Crowley, and Timothy S Ernst. Learn more on insiders at BIO.

17.83% of Bio-Rad Laboratories stock is owned by insiders. Learn more on BIO's insider holdings.

The following insiders have sold BIO shares in the last 24 months: Andrew J Last ($989,820.00), Dara Wright ($358,992.00), James Barry ($205,895.27), and Michael Crowley ($1,307,898.99).

Insiders have sold a total of 8,834 Bio-Rad Laboratories shares in the last 24 months for a total of $2,862,606.26 sold.

Bio-Rad Laboratories Key Executives

  • Mr. Norman D. Schwartz (Age 74)
    Chairman, CEO & President
    Compensation: $1.25M
  • Dr. Andrew J. Last Ph.D. (Age 64)
    Executive VP & COO
    Compensation: $682.29k
  • Mr. Roop K. Lakkaraju (Age 53)
    Executive VP & CFO
  • Ms. Tania DeVilliers (Age 50)
    Senior Director, Corporate Controller & Interim Principal Accounting Officer
  • Mr. Yong Chung
    Vice President of Investor Relations
  • Matthew Werner
    Senior Vice President and Chief Compliance & Privacy Officer
  • Courtney C. Enloe
    Executive VP, General Counsel & Secretary
  • Ms. Colleen Corey (Age 62)
    Executive Vice President of Global Human Resources
  • Mr. Michael CrowleyMr. Michael Crowley (Age 62)
    Executive Vice President of Global Commercial Operations
    Compensation: $974.94k
  • Lee Boyd
    Senior Vice President of Global Commercial Operations - Asia Pacific


This page (NYSE:BIO) was last updated on 9/1/2025 by MarketBeat.com Staff
From Our Partners