ALPINE IMMUNE SCIENCES, INC.

Current insiders at ALPINE IMMUNE SCIENCES, INC.

• BIOTECHNOLOGY VALUE FUND L PSee Explanation of Responses
• BVF INC/IL10% owner
• BVF Partners OS Ltd.See Explanation of Responses
• Carruthers R MichaelInterim President / CFO
• Congleton JonDirector
• Congleton JonPresident and CEO
• CONWAY ROBERTDirector
• DEERFIELD MANAGEMENT CO /NYDirector
• DEERFIELD MANAGEMENT CO /NY10% owner
• Estate of Arnold H. Snider, III10% owner
• Flynn James EDirector
• Flynn James E10% owner
• Furst Howard P.Director
• Gabriel SherifVice President Research
• Hadley Harbor Master Investors (Cayman) L.P.10% owner
• Hawkes Bay Master Investors (Cayman) L.P.10% owner
• Jennison Global Healthcare Master Fund, Ltd.10% owner
• LAMPERT MARK N10% owner
• LEFF JONATHAN SDirector
• Loh EvanDirector
• MOORE JOHN RDirector
• Rock Springs Capital Management LP10% owner
• Rodman David MalcomExec Vice President and CMO
• SEKHRI PAUL JDirector
• Shoemaker StevenVP Clinical R&D
• TROHA JANICEExec Vice President / COO

Insider transaction history at ALPINE IMMUNE SCIENCES, INC.