Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001104659-17-060884
Filing Date
2017-10-04
Accepted
2017-10-04 16:56:22
Documents
1
Period of Report
2017-10-04

Document Format Files

Seq Description Document Type Size
1 3 a3.html 3  
1 3 a3.xml 3 2892
  Complete submission text file 0001104659-17-060884.txt   4669
Mailing Address ELIAN FIDUCIARY SERVICES (CAYMAN) LTD 89 NEXUS WAY, CAMANA BAY GRAND CAYMAN E9 KY1-9007
Business Address ELIAN FIDUCIARY SERVICES (CAYMAN) LTD 89 NEXUS WAY, CAMANA BAY GRAND CAYMAN E9 KY1-9007 617-790-7163
Hadley Harbor Master Investors (Cayman) L.P. (Reporting) CIK: 0001641080 (see all company filings)

State of Incorp.: E9 | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38223 | Film No.: 171122270

Mailing Address 500 BOYLSTON STREET 11TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON STREET 11TH FLOOR BOSTON MA 02116 857-264-4280
RHYTHM PHARMACEUTICALS, INC. (Issuer) CIK: 0001649904 (see all company filings)

EIN.: 462159271 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations