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Filing Detail
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0001144204-18-009568
Filing Date
2018-02-16
Accepted
2018-02-16 16:42:24
Documents
1
Group Members
PETER KOLCHINSKYRA CAPITAL HEALTHCARE FUND, L.P.

Document Format Files

Seq Description Document Type Size
1 SC 13D/A tv486378_sc13da.htm SC 13D/A 56813
  Complete submission text file 0001144204-18-009568.txt   58345
Mailing Address 20 PARK PLAZA, SUITE 1200 BOSTON MA 02116
Business Address 20 PARK PLAZA, SUITE 1200 BOSTON MA 02116 617-778-2500
RA CAPITAL MANAGEMENT, LLC (Filed by) CIK: 0001346824 (see all company filings)

IRS No.: 830406777 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13D/A

Mailing Address 87 CAMBRIDGE PARK DRIVE CAMBRIDGE MA 02140
Business Address 87 CAMBRIDGE PARK DRIVE CAMBRIDGE MA 02140 (617) 401-4060
Ra Pharmaceuticals, Inc. (Subject) CIK: 0001481512 (see all company filings)

IRS No.: 262908274 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-89680 | Film No.: 18621770
SIC: 2834 Pharmaceutical Preparations