Bio-Rad Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 464 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Restricted Stock Units 557 N/A N/A
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Bio-Rad A Common Stock 2,319 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 557 N/A N/A
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 361 N/A N/A
Sale
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 540 $828.01 $447,123
Option
RAMALINGAM AJIT officer: SVP, Chief Accounting ..
Bio-Rad A Common Stock 240 N/A N/A
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Restricted Stock Units 361 N/A N/A
Option
WRIGHT DARA officer: Executive Vice President
Bio-Rad A Common Stock 433 N/A N/A
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Restricted Stock Units 1,805 N/A N/A
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Restricted Stock Units 541 N/A N/A
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Restricted Stock Units 902 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Restricted Stock Units 433 N/A N/A
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Restricted Stock Units 433 N/A N/A
Option
RAMALINGAM AJIT officer: SVP, Chief Accounting ..
Restricted Stock Units 240 N/A N/A
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 1,081 $262.15 $283,384
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Non-Qualified Stock Option (right to buy) 540 $524.3 $283,122
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Bio-Rad A Common Stock 902 N/A N/A
Option
WRIGHT DARA officer: Executive Vice President
Restricted Stock Units 433 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 433 N/A N/A
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Bio-Rad A Common Stock 1,805 N/A N/A
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Bio-Rad A Common Stock 433 N/A N/A
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..
Bio-Rad A Common Stock 2,000 $299.24 $598,480
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
Option
CROWLEY MICHAEL officer: EVP, GBL Commercial Op..
Non-Qualified Stock Option (right to buy) 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
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
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 1,400 $309.84 $433,776
Option
RAMALINGAM AJIT officer: SVP, Chief Accounting ..
Bio-Rad A Common Stock 276 N/A N/A
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Restricted Stock Units 1,000 N/A N/A
Option
LAST ANDREW J. officer: EVP, Chief Operating O..
Bio-Rad A Common Stock 1,000 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..
Restricted Stock Units 700 N/A N/A
Option
DASKAL ILAN officer: EVP, Chief Financial O..
Bio-Rad A Common Stock 700 N/A N/A
Sale
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 923 $427.03 $394,149
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Bio-Rad A Common Stock 400 $159.32 $63,728
Option
ERNST TIMOTHY S officer: EVP, General Counsel &..
Non-Qualified Stock Option (right to buy) 400 $159.32 $63,728
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 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Bio-Rad A Common Stock 1,200 N/A N/A
Option
TUMOLO ANNETTE officer: Executive Vice President
Non-Qualified Stock Option (right to buy) 1,200 N/A N/A
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 $213.21 $255,848
Option
SCHWARTZ NORMAN D director, 10 percent owner, off..
Bio-Rad B Common Stock 3,200 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.