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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-19-023457
Filing Date
2019-04-03
Accepted
2019-04-03 18:36:24
Documents
1
Period of Report
2019-04-01

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3264
  Complete submission text file 0001209191-19-023457.txt   4562
Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142
Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 617-621-7722
IRONWOOD PHARMACEUTICALS INC (Issuer) CIK: 0001446847 (see all company filings)

IRS No.: 043404176 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
Office of Life Sciences

Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02141
Business Address
Duane Jon R (Reporting) CIK: 0001772129 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-34620 | Film No.: 19730581