Filing Details

Accession Number:
0001203311-15-000052
Form Type:
4
Zero Holdings:
No
Publication Time:
2015-08-25 21:28:38
Reporting Period:
2015-08-20
Filing Date:
2015-08-25
Accepted Time:
2015-08-25 21:28:38
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1060736 Seattle Genetics Inc SGEN Biological Products, (No Disgnostic Substances) (2836) 911874389
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1167496 B Clay Siegall 21823 30Th Drive Se
Bothell WA 98021
President And Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2015-08-20 31,754 $42.02 525,268 No 4 S Direct
Common Stock Acquisiton 2015-08-25 64,000 $0.00 611,323 No 4 A Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
No 4 A Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Incentive Stock Option (right to buy) Acquisiton 2015-08-25 2,554 $0.00 2,554 $39.15
Common Stock Non-Qualified Stock Option (right to buy) Acquisiton 2015-08-25 157,446 $0.00 157,446 $39.15
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
2,554 2025-08-25 No 4 A Direct
157,446 2025-08-25 No 4 A Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 27,945 Indirect by Trust
Footnotes
  1. Shares sold pursuant to a 10b5-1 arrangement to satisfy tax obligations arising out of the vesting of previously granted restricted stock units.
  2. These shares represent restricted stock units and will be settled in common stock upon vesting.
  3. Restricted stock units shall vest in full three (3) years from grant date.
  4. Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting. 22,055 shares previously held indirectly are now directly owned by reporting person pursuant to a grantor retained annuity trust distribution.
  5. Shares shall vest at a rate of 25% one year from grant date and monthly thereafter until all shares are fully vested four years from grant date.