EDGAR Filing Documents for 0000000000-18-012892

Form UPLOAD - SEC-generated letter:

SEC Accession No. 0000000000-18-012892

Filing Date

2018-04-26

Accepted

2018-04-26 10:26:28

Documents

Document Format Files

Seq	Description	Document	Type	Size
1		filename1.pdf	LETTER	130352
	Complete submission text file	0000000000-18-012892.txt		180577

Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142

Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 617-621-7722

IRONWOOD PHARMACEUTICALS INC (Filed for) CIK: 0001446847 (see all company filings)

IRS No.: 043404176 | State of Incorp.: DE
Type: UPLOAD
SIC: 2834 Pharmaceutical Preparations