Form4insider filings, from the source

SEC Form 4 · accession 0001203311-16-000145

SEATTLE GENETICS INC /WA · SGEN

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Clay B Siegall
Officer — President and CEO · Director
Period of report
Aug 27, 2016
Accepted (ET)
Aug 30, 2016 · 7:47 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001060736

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1,F2,F3Aug 27, 2016A72,000$0.00A604,734D
Common Stockholding———27,945Iby Trust

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Incentive Stock Option (right to buy)F4$45.30Aug 27, 2016A2,207A—Aug 27, 2026Common Stock2,2072,207D
Non-Qualified Stock Option (right to buy)F4$45.30Aug 27, 2016A177,793A—Aug 27, 2026Common Stock177,793177,793D

Explanation of responses