SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0000899243-23-011225
Filing Date
2023-04-12
Accepted
2023-04-12 20:07:41
Documents
1
Period of Report
2023-04-05

Document Format Files

Seq Description Document Type Size
1 FORM 4/A SUBMISSION doc4a.html 4/A  
1 FORM 4/A SUBMISSION doc4a.xml 4/A 2993
  Complete submission text file 0000899243-23-011225.txt   4341
Mailing Address 21823 30TH DRIVE SE SUITE BOTHELL WA 98021
Business Address 21823 30TH DRIVE SE SUITE BOTHELL WA 98021 4255274000
Seagen Inc. (Issuer) CIK: 0001060736 (see all company filings)

IRS No.: 911874389 | State of Incorp.: WA | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)

Mailing Address
Business Address
LIU JEAN I (Reporting) CIK: 0001241357 (see all company filings)

Type: 4/A | Act: 34 | File No.: 000-32405 | Film No.: 23816833