Gilead Sciences
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
MARTIN JOHN C director
Common Stock 120,000 $31.88 $3,825,960
Option
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Common Stock 120,000 $16.44 $1,972,560
Option
MARTIN JOHN C director
Non-qualified stock option (right to buy) 120,000 $31.88 $3,825,960
Sale
MARTIN JOHN C director
Common Stock 90,360 $60.58 $5,474,099
Option
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Non-Qualified Stock Option (right to buy) 120,000 $16.44 $1,972,560
Sale
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Common Stock 120,000 $60.48 $7,257,840
Option
MILLIGAN JOHN F director, officer: President an..
Non-Qualified Stock Option (right to buy) 60,000 $9.58 $574,680
Sale
MILLIGAN JOHN F director, officer: President an..
Common Stock 59,500 $54.89 $3,265,955
Option
MILLIGAN JOHN F director, officer: President an..
Common Stock 60,000 $9.58 $574,680
Sale
ALTON GREGG H officer: Chief Patient Officer
Common Stock 5,000 $62 $310,000
Option
BERG PAUL director
Non-Qualified Stock Option 6,500 $4.78 $31,076
Option
BERG PAUL director
Commmon Stock 6,500 $4.78 $31,076
Sale
BERG PAUL director
Common Stock 6,500 $61.77 $401,479
Option
ALTON GREGG H officer: Chief Patient Officer
Common Stock 2,788 $11.44 $31,884
Option
ALTON GREGG H officer: Chief Patient Officer
Incentive Stock Option (right to buy) 2,788 $11.44 $31,884
Option
MARTIN JOHN C director
Common Stock 19,968 $2.86 $57,089
Option
MARTIN JOHN C director
Incentive Stock Option (right to buy) 19,968 $2.86 $57,089
Sale
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Common Stock 100,000 $55.63 $5,563,400
Option
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Non-Qualified Stock Option (right to buy) 100,000 $16.44 $1,643,800
Option
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Common Stock 100,000 $16.44 $1,643,800
Sale
MARTIN JOHN C director
Common Stock 120,000 $57.05 $6,846,120
Option
MARTIN JOHN C director
Non-qualified stock option (right to buy) 120,000 $3.27 $391,920
Option
MARTIN JOHN C director
Common Stock 120,000 $3.27 $391,920
Option
DENNY JAMES M director
Non-Qualified Stock Option (right to buy) 40,000 $4.78 $191,240
Option
BERG PAUL director
Non-Qualified Stock Option (right to buy) 6,500 $4.78 $31,076
Option
DENNY JAMES M director
Common Stock 40,000 $4.78 $191,240
Option
BERG PAUL director
Common Stock 6,500 $4.78 $31,076
Sale
BERG PAUL director
Common Stock 6,500 $57.27 $372,275
Sale
DENNY JAMES M director
Common Stock 30,000 $57.65 $1,729,500
Option
LEE WILLIAM A officer: SVP, Research
Incentive Stock Option (right to buy) 20,000 $3.27 $65,320
Option
LEE WILLIAM A officer: SVP, Research
Common Stock 20,000 $3.27 $65,320
Option
LEE WILLIAM A officer: SVP, Research
Common Stock 10,000 $3.27 $32,660
Option
LEE WILLIAM A officer: SVP, Research
Incentive Stokc Option (right to buy) 10,000 $3.27 $32,660
Option
BERG PAUL director
Common Stock 6,500 $4.78 $31,076
Sale
BERG PAUL director
Common Stock 6,500 $59.25 $385,106
Option
BERG PAUL director
Non-Qualified Stock Option (right to buy) 6,500 $4.78 $31,076
Option
DENNY JAMES M director
Common Stock 40,000 $31.34 $1,253,720
Option
ALTON GREGG H officer: Chief Patient Officer
Incentive Stock Option (right to buy) 6,900 $10.23 $70,594
Sale
DENNY JAMES M director
Common Stock 30,000 $59.76 $1,792,650
Option
DENNY JAMES M director
Non-Qualified Stock Option (right to buy) 40,000 $31.34 $1,253,720
Option
ALTON GREGG H officer: Chief Patient Officer
Common Stock 14,894 $8.82 $131,306
Option
ALTON GREGG H officer: Chief Patient Officer
Common Stock 5,000 $7.4 $36,995
Sale
YANG TAIYIN officer: SVP, Pharm Dev & Mfg
Common Stock 20,000 $61.18 $1,223,540
Option
MARTIN JOHN C director
Common Stock 120,000 $3.27 $391,920
Option
MARTIN JOHN C director
Non-Qualified Stock Option (right to buy) 120,000 $3.27 $391,920
Sale
MARTIN JOHN C director
Common Stock 120,000 $61.73 $7,407,720
Sale
LEE WILLIAM A officer: SVP, Research
Common Stock 20,000 $60.88 $1,217,500
Sale
LEE WILLIAM A officer: SVP, Research
Common Stock 30,000 $60.25 $1,807,500
Option
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Non-Qualified Stock Option (right to buy) 136,488 $11.92 $1,626,664
Option
BISCHOFBERGER NORBERT W officer: EVP, R&D and CSO
Common Stock 136,488 $11.92 $1,626,664

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.