RA CAPITAL MANAGEMENT, INC.

Persons with name RA CAPITAL MANAGEMENT, INC.

RA CAPITAL MANAGEMENT, INC.

Company	ALLEN TRADING GROUP, L.P.
Address	3225 MCLEOD DR STE 100, LAS VEGAS, 89121, NV
Title	General Partner

RA CAPITAL MANAGEMENT, INC.

Company	ALLEN TRADING GROUP, L.P.
Address	3225 MCLEOD DR STE 100, LAS VEGAS, 89121, NV
Title	General Partner

RA CAPITAL MANAGEMENT, INC.

Company	RWA INVESTMENTS, LP
Address	3225 MCLEOD DRIVE, LAS VEGAS, 89121, NV
Title	General Partner

RA CAPITAL MANAGEMENT, INC.

Company	RWA INVESTMENTS, LP
Address	3225 MCLEOD DRIVE, LAS VEGAS, 89121, NV
Title	General Partner