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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-23-016937
Filing Date
2023-02-09
Accepted
2023-02-09 11:32:45
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A tv01880-sesenbioinc.htm SC 13G/A 11435
  Complete submission text file 0001104659-23-016937.txt   13031
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 245 FIRST STREET SUITE 1800 CAMBRIDGE MA 02142
Business Address 245 FIRST STREET SUITE 1800 CAMBRIDGE MA 02142 617-444-8550
Sesen Bio, Inc. (Subject) CIK: 0001485003 (see all company filings)

IRS No.: 262025616 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-87951 | Film No.: 23604173
SIC: 2834 Pharmaceutical Preparations