Quest Diagnostics Incorporated
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 778 $53 $41,233
Option
BRITELL JENNE K director
 Common Stock 10,000 $49.04 $490,400
Sale
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 827 $53 $43,827
Option
BRITELL JENNE K director
 Stock Options (Right to Buy) 10,000 $49.04 $490,400
Sale
BRITELL JENNE K director
 Common Stock 10,000 $49.04 $490,400
Sale
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 2,860 $52.26 $149,472
Option
WILENSKY GAIL R director
 Common Stock 30,000 $47.79 $1,433,550
Sale
WILENSKY GAIL R director
 Common Stock 30,000 $47.79 $1,433,550
Option
WILENSKY GAIL R director
 Stock Options (Right to Buy) 20,000 $42.63 $852,500
Sale
BUEHLER WILLIAM F director
 Common Stock 30,000 $52.15 $1,564,440
Option
BUEHLER WILLIAM F director
 Common Stock 30,000 $45.83 $1,374,990
Option
BUEHLER WILLIAM F director
 Stock Options (Right to Buy) 20,000 $42.63 $852,500
Purchase
MAIN TIMOTHY L director
 Common Stock 5,000 $50.71 $253,525
Option
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 24,239 $47.49 $1,151,110
Option
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Stock Options (Right to Buy) 24,239 $47.49 $1,151,110
Sale
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 24,239 $47.49 $1,151,110
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Stock Options (Right to Buy) 8,000 $63 $504,000
Sale
BALDWIN JOHN C MD director
 Common Stock 658 $63 $41,454
Sale
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 8,000 $63 $504,000
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 8,000 $63 $504,000
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Stock Options (Right to Buy) 8,667 $52.25 $452,807
Sale
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 8,667 $52.25 $452,807
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 8,667 $52.25 $452,807
Option
BALDWIN JOHN C MD director
 Stock Options (Right to Buy) 8,000 $51.55 $412,400
Option
BALDWIN JOHN C MD director
 Common Stock 8,000 $51.55 $412,400
Sale
BALDWIN JOHN C MD director
 Common Stock 8,000 $51.55 $412,400
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Stock Options (Right to Buy) 6,000 $40.43 $242,568
Sale
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 6,000 $40.43 $242,568
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 6,000 $40.43 $242,568
Sale
PFEIFFER GARY M director
 Common Stock 2,000 $58.1 $116,200
Sale
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Common Stock 27,621 $62 $1,712,502
Option
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Stock Options (Right to Buy) 27,621 $62 $1,712,502
Option
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Common Stock 27,621 $62 $1,712,502
Sale
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Common Stock 15,713 $52.25 $820,926
Option
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Common Stock 15,713 $52.25 $820,926
Option
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Stock Options (Right to Buy) 15,713 $52.25 $820,926
Sale
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Common Stock 33,000 $40.43 $1,334,124
Option
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Stock Options (Right to Buy) 33,000 $40.43 $1,334,124
Option
DOHERTY CATHERINE T. officer: SVP, Group Exec. Clin...
 Common Stock 33,000 $40.43 $1,334,124
Sale
ZIEGLER JOHN B director
 Common Stock 1,953 $59.45 $116,110
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Stock Options (Right to Buy) 12,000 $40.43 $485,136
Sale
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 10,864 $59.33 $644,583
Option
BONGIORNO THOMAS F officer: VP and Corporate Contr..
 Common Stock 12,000 $40.43 $485,136
Sale
BRITELL JENNE K director
 Common Stock 4,200 $58.99 $247,766
Option
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 9,921 $62.46 $619,686
Option
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Stock Options (Right to Buy) 9,921 $62.46 $619,686
Sale
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 9,921 $62.46 $619,686
Option
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 116,746 $46.34 $5,409,543
Option
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Stock Options (Right to Buy) 116,746 $46.34 $5,409,543
Sale
PREVOZNIK MICHAEL E officer: SVP & General Counsel
 Common Stock 116,746 $62.65 $7,314,487

Showing 400 to 450 of 1073 results.

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.

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