SCHEDULE 13G/A

Soleno Therapeutics Inc

Common Stock, par value $0.001 per share · CUSIP: 834203309

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

• Adage Capital Management, L.P.

  Shares: 2,775,976.00 · Class: 6.44%

• Adage Capital Partners GP, L.L.C.

  Shares: 0.00 · Class: 0%

• Robert Atchinson

  Shares: 2,775,976.00 · Class: 6.44%

• Phillip Gross

  Shares: 2,775,976.00 · Class: 6.44%

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