SCHEDULE 13G/A

CURIS INC

Common Stock, par value $0.01 per share · CUSIP: 231269309

Event date: 2026-01-23

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

• M28 Capital Management LP

  Shares: 620,167.00 · Class: 4.8%

• Marc Elia

  Shares: 620,167.00 · Class: 4.8%

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