SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001415889-22-006699
Filing Date
2022-06-17
Accepted
2022-06-17 16:07:19
Documents
1
Period of Report
2022-06-15

Document Format Files

Seq Description Document Type Size
1 form4-06172022_010652.html 4  
1 form4-06172022_010652.xml 4 6811
  Complete submission text file 0001415889-22-006699.txt   8226
Mailing Address 830 WINTER ST WALTHAM MA 02451
Business Address 830 WINTER ST WALTHAM MA 02451 (781)895-0600
ImmunoGen, Inc. (Issuer) CIK: 0000855654 (see all company filings)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address C/O BLUEPRINTS MEDICINES CORPORATION 38 SIDNEY STREET, SUITE 200 CAMBRIDGE MA 02139
Business Address
McCain Tracey L (Reporting) CIK: 0001683600 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-17999 | Film No.: 221023827