Mailing Address
21823 30TH DRIVE SE
SUITE
BOTHELL WA 98021
Business Address
21823 30TH DRIVE SE
SUITE
BOTHELL WA 98021
4255274000
Seagen Inc. (Subject)
CIK: 0001060736 (see all company filings)
IRS No.: 911874389 | State of Incorp.: WA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-61317 | Film No.: 23573972
SIC: 2836 Biological Products, (No Diagnostic Substances)
Mailing Address
55 EAST 52ND STREET
NEW YORK NY 10055
Business Address
55 EAST 52ND STREET
NEW YORK NY 10055
212-810-5300
BlackRock Inc. (Filed by)
CIK: 0001364742 (see all company filings)
IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies
