Bio-Rad Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Restricted Stock Units 1,805 N/A N/A
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Bio-Rad A Common Stock 2,000 $299.24 $598,480
Sale
LAST ANDREW J. officer: EVP, Chief Operating O..
Bio-Rad A Common Stock 2,000 $813.17 $1,626,340
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Non-Qualified Stock Option (right to buy) 2,000 $299.24 $598,480
Sale
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 600 $792.58 $475,548
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Bio-Rad A Common Stock 3,000 $139.56 $418,680
Sale
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Bio-Rad A Common Stock 3,000 $755.26 $2,265,780
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Non-Qualified Stock Option (right to buy) 3,000 $139.56 $418,680
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 1,400 $309.84 $433,776
Sale
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 2,300 $752.05 $1,729,715
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Non-Qualified Stock Option (right to buy) 1,400 $309.84 $433,776
Sale
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 327 $760.26 $248,605
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Bio-Rad A Common Stock 1,000 N/A N/A
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Restricted Stock Units 1,000 N/A N/A
Option
RAMALINGAM AJIT officer: SVP, Chief Accounting ..
Bio-Rad A Common Stock 276 N/A N/A
Option
RAMALINGAM AJIT officer: SVP, Chief Accounting ..
Restricted Stock Units 276 N/A N/A
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 700 N/A N/A
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Restricted Stock Units 700 N/A N/A
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 400 $159.32 $63,728
Sale
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 923 $480.14 $443,166
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Non-Qualified Stock Option (right to buy) 400 $159.32 $63,728
Sale
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 923 $480.14 $443,166
Option
WRIGHT DARA officer: Executive Vice President
Bio-Rad A Common Stock 502 N/A N/A
Option
WRIGHT DARA officer: Executive Vice President
Restricted Stock Units 502 N/A N/A
Sale
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Bio-Rad A Common Stock 374 $580.67 $217,171
Option
TUMOLO ANNETTE officer: Executive Vice President
Non-Qualified Stock Option (right to buy) 1,200 $159.32 $191,184
Sale
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 1,200 $640.64 $768,772
Option
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 1,200 $159.32 $191,184
Sale
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 1,200 $640.64 $768,772
Sale
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 1,200 $640.64 $768,772
Option
HUTTON RONALD W officer: Vice President and Tre..
Restricted Stock Units 150 N/A N/A
Option
HUTTON RONALD W officer: Vice President and Tre..
Bio-Rad A Common Stock 150 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Restricted Stock Units 600 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 600 N/A N/A
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Restricted Stock Units 600 N/A N/A
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Bio-Rad A Common Stock 600 N/A N/A
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Restricted Stock Units 3,200 N/A N/A
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Bio-Rad B Common Stock 3,200 N/A N/A
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Non-Qualified Stock Option (right to buy) 500 N/A N/A
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Bio-Rad A Common Stock 1,000 N/A N/A
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Bio-Rad A Common Stock 1,000 N/A N/A
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Non-Qualified Stock Option (right to buy) 1,771 $123.43 $218,591
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Bio-Rad A Common Stock 1,771 $123.43 $218,591
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Bio-Rad A Common Stock 1,771 $123.43 $218,591
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Non-Qualified Stock Option (right to buy) 1,771 $123.43 $218,591
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Restricted Stock Units 400 N/A N/A
Option
MAGNI GIOVANNI officer: EVP, Chief Strategy Of..
Bio-Rad A Common Stock 400 N/A N/A
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Restricted Stock Units 600 N/A N/A
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Bio-Rad A Common Stock 600 N/A N/A
Option
HUTTON RONALD W officer: Vice President and Tre..
Restricted Stock Units 170 N/A N/A

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.