Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193805-21-000201
Filing Date
2021-02-12
Accepted
2021-02-12 12:31:20
Documents
1
Group Members
DEERFIELD MANAGEMENT COMPANY, L.P.DEERFIELD MGMT III, L.P.DEERFIELD MGMT, L.P.DEERFIELD PARTNERS, L.P.DEERFIELD PRIVATE DESIGN FUND III, L.P.

Document Format Files

Seq Description Document Type Size
1 e620274_sc13ga-rpi.htm SC 13G/A 125337
  Complete submission text file 0001193805-21-000201.txt   126930
Mailing Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017
Business Address
Flynn James E (Filed by) CIK: 0001352546 (see all company filings)

Type: SC 13G/A

Mailing Address 222 BERKELEY STREET 12TH FLOOR BOSTON MA 02116
Business Address 222 BERKELEY STREET 12TH FLOOR BOSTON MA 02116 857-264-4280
RHYTHM PHARMACEUTICALS, INC. (Subject) CIK: 0001649904 (see all company filings)

EIN.: 462159271 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-90134 | Film No.: 21624798
SIC: 2834 Pharmaceutical Preparations