RHYTHM PHARMACEUTICALS, INC.

Current insiders at RHYTHM PHARMACEUTICALS, INC.

• Arbuckle Stuart ADirector
• Baker Bros. Advisors (GP) LLCFormer 10% owner
• Baker Bros. Advisors (GP) LLC10% owner
• BAKER BROS. ADVISORS LPFormer 10% owner
• BAKER BROS. ADVISORS LP10% owner
• BAKER FELIXFormer 10% owner
• BAKER FELIX10% owner
• BAKER JULIANFormer 10% owner
• BAKER JULIAN10% owner
• BARRETT M JAMES10% owner
• BARRIS PETER J10% owner
• BASKETT FOREST10% owner
• Bedrosian Camille LDirector
• Chien JenniferEVP, Head of North America
• Cramer Pamela J.Chief Human Resources Officer
• Desikan NithyaChief Commercial Officer
• EVNIN LUKE10% owner
• Exter NeilDirector
• Fiedorek Fred T.Chief Medical Officer
• Foley ToddDirector
• Foley Todd10% owner
• GADICKE ANSBERT10% owner
• Garfield AlastairChief Scientific Officer
• German Christopher PaulCorporate Controller & CAO
• GOOD JENNIFER LDirector
• Gottesdiener Keith MichaelDirector
• Gottesdiener Keith MichaelCEO & President
• Hadley Harbor Master Investors (Cayman) L.P.10% owner
• Ipsen, S.A.10% owner
• ISALY SAMUEL D10% owner
• JEAN CHRISTOPHEDirector
• Kelner SimonChief Human Resources Officer
• KERINS PATRICK J10% owner
• Kolchinsky PeterFormer 10% Owner
• Kolchinsky Peter10% owner
• LEVIN MARK J10% owner
• Manning Linda ShapiroChief Medical Officer
• Mathers Edward TDirector
• Mazabraud YannEVP, Head of International
• MCGIRR DAVID W JDirector
• Meeker David PDirector
• Meeker David PPresident and CEO
• MOTT DAVID M10% owner
• MPM ASSET MANAGEMENT INVESTORS BV5 LLC10% owner
• MPM BIOVENTURES V GP LLC10% owner
• MPM BIOVENTURES V LLC10% owner
• MPM BIOVENTURES V, L.P.10% owner
• NEA 13 GP, Ltd10% owner
• NEA Partners 13, Limited Partnership10% owner
• NEW ENTERPRISE ASSOCIATES 13 LP10% owner
• ORBIMED ADVISORS LLC10% owner
• OrbiMed Capital GP V LLC10% owner
• PFIZER INC10% owner
• Popovits Kimberly JDirector
• RA Capital Biotech Fund LPFormer 10% Owner
• RA Capital Biotech Fund LP10% owner
• RA CAPITAL MANAGEMENT, LLCFormer 10% Owner
• RA CAPITAL MANAGEMENT, LLC10% owner
• Roberts William T.Chief Accounting Officer
• SANDELL SCOTT D10% owner
• Shah Rajeev M.Former 10% Owner
• Shah Rajeev M.10% owner
• Shulman JosephChief Technical Officer
• SILVERSTEIN JONATHANDirector
• SILVERSTEIN JONATHAN10% owner
• Smith Hunter CChief Financial Officer
• STARR KEVIN P10% owner
• Stewart MurrayChief Medical Officer
• TEPPER ROBERT I10% owner
• TETRAULT LYNN A.Director
• Third Rock Ventures GP, L.P.10% owner
• THIRD ROCK VENTURES LP10% owner
• TRV GP, LLC10% owner
• Van der Ploeg Leonardus H.T.Chief Scientific Officer
• Viswanathan Ravi10% owner

Insider transaction history at RHYTHM PHARMACEUTICALS, INC.