Schedule 13G ownership disclosure

Rhythm Pharmaceuticals Inc

COM · CUSIP: 76243J105

Event date: 2025-03-31

Filing-level shares
5,787,322
Percent of class
9.15%
  • PRIMECAP MANAGEMENT CO/CA/

    Shares: 5,787,322 · Class: 9.15%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001085146-25-003064
Form type
SCHEDULE 13G/A
Filer
PRIMECAP MANAGEMENT CO/CA/
CIK
CIK 763212
Filed
May 13, 2025
Reporting period
Mar 31, 2025
Description
Schedule 13G beneficial ownership

Explore SEC Filings Hub