Schedule 13G ownership disclosure

Collegium Pharmaceutical Inc

Common Stock, $0.001 par value · CUSIP: 19459J104

Event date: 2025-03-31

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares
Unavailable
Percent of class
Unavailable
  • Rubric Capital Management LP

    Shares: 3,000,000.00 · Class: 9.34%

  • David Rosen

    Shares: 3,000,000.00 · Class: 9.34%

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

Source: SEC EDGAR filing

Filing metadata

Accession number
0001104659-25-048489
Form type
SCHEDULE 13G/A
Filer
COLLEGIUM PHARMACEUTICAL, INC
CIK
CIK 1267565
Filed
May 14, 2025
Reporting period
Mar 31, 2025
Description
Schedule 13G beneficial ownership

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