GENEVA, April 30 -- XENCOR, INC. (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), FABER, Matthew S. (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), BYKOVA, Katrina (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), ZHANG, Tian (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), AVERY, Kendra (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), WIELER, James (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), QI, Jing (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), DIAZ, Juan (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), HENDERSON, Elizabeth A. (465 N. HALSTEAD ST. SUITE 200Pasadena, California 91107), HAO, Su-shin (465 N. HALSTEAD ST. SUITE 200Pasadena, California 9110...