SCHEDULE 13G/A

Rigel Pharmaceuticals Inc

Common Stock, $0.001 par value per share · CUSIP: 766559702

Event date: 2024-12-31

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

• Soleus Capital Master Fund, L.P.

  Shares: 1,130,679.00 · Class: 6.4%

• Soleus Capital, LLC

  Shares: 1,130,679.00 · Class: 6.4%

• Soleus Capital Group, LLC

  Shares: 1,130,679.00 · Class: 6.4%

• Soleus Capital Management, L.P.

  Shares: 1,130,679.00 · Class: 6.4%

• Soleus GP LLC

  Shares: 1,130,679.00 · Class: 6.4%

• Guy Levy

  Shares: 1,130,679.00 · Class: 6.4%

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