Seagen
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
LIU JEAN I officer: GC/EVP, Leg Affairs
Common Stock 1,779 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 9,693 N/A N/A
Sale
SIMPSON TODD E officer: Chief Financial Officer
Common Stock 2,092 N/A N/A
Sale
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 5,692 N/A N/A
Sale
DANSEY ROGER D officer: Chief Medical Officer
Common Stock 922 N/A N/A
Option
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 8,000 N/A N/A
Option
HIMES VAUGHN B officer: Chief Technical Officer
Non-Qualified Stock Option (right to buy) 8,000 N/A N/A
Sale
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 8,000 N/A N/A
Sale
SIMPSON TODD E officer: Chief Financial Officer
Common Stock 5,909 N/A N/A
Sale
LIU JEAN I officer: GC/EVP, Leg Affairs
Common Stock 6,013 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 28,951 N/A N/A
Sale
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 6,836 N/A N/A
Sale
LIU JEAN I officer: GC/EVP, Leg Affairs
Common Stock 3,716 N/A N/A
Sale
SIMPSON TODD E officer: Chief Financial Officer
Common Stock 12,500 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 9,898 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Non-Qualified Stock Option (right to buy) 20,149 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 20,149 N/A N/A
Sale
LIU JEAN I officer: GC/EVP, Leg Affairs
Common Stock 3,716 N/A N/A
Sale
GRYSKA DAVID W director
Common Stock 5,000 N/A N/A
Option
GRYSKA DAVID W director
Common Stock 5,000 N/A N/A
Option
GRYSKA DAVID W director
Non-Qualified Stock Option (right to buy) 5,000 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 200 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Non-Qualified Stock Option (right to buy) 20,148 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 20,148 N/A N/A
Option
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 4,704 N/A N/A
Option
HIMES VAUGHN B officer: Chief Technical Officer
Incentive Stock Option (right to buy) 2,436 N/A N/A
Sale
DANSEY ROGER D officer: Chief Medical Officer
Common Stock 5,416 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Non-Qualified Stock Option (right to buy) 20,148 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 900 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 20,148 N/A N/A
Option
HIMES VAUGHN B officer: Chief Technical Officer
Non-Qualified Stock Option (right to buy) 8,000 N/A N/A
Sale
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 8,000 N/A N/A
Option
HIMES VAUGHN B officer: Chief Technical Officer
Common Stock 8,000 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Non-Qualified Stock Option (right to buy) 4,824 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 2,894 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 4,824 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Non-Qualified Stock Option (right to buy) 15,324 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 300 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 15,324 N/A N/A
Option
BAKER BROS. ADVISORS LP director, 10 percent owner
Common Stock 20,000 N/A N/A
Option
BAKER BROS. ADVISORS LP director, 10 percent owner
Non-Qualified Stock Options (right to buy) 10,000 N/A N/A
Sale
SIEGALL CLAY B director, officer: President an..
Common Stock 8,807 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 20,148 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Non-Qualified Stock Option (right to buy) 20,148 N/A N/A
Sale
SIMPSON TODD E officer: Chief Financial Officer
Common Stock 12,500 N/A N/A
Option
GRYSKA DAVID W director
Common Stock 5,000 N/A N/A
Sale
GRYSKA DAVID W director
Common Stock 5,000 N/A N/A
Option
GRYSKA DAVID W director
Non-Qualified Stock Option (right to buy) 5,000 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Common Stock 16,556 N/A N/A
Option
SIEGALL CLAY B director, officer: President an..
Incentive Stock Option (right to buy) 8,333 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.