Orrick, Herrington & Sutcliffe has hired William Hughes, a corporate partner at Fenwick & West in San Francisco who specializes in initial public offerings and follow-on offerings for the technology industry.

Hughes is the latest in a series of high-profile departures from Fenwick & West, which within the past month has watched corporate partners R. Gregory Roussel and Jeffrey Vetter decamp for Latham & Watkins and Gunderson Dettmer Stough Villeneuve Franklin & Hachigian, respectively.