Ward cited "personal reasons" for his resignation. President of Lucas Licensing Howard Roffman will be stepping in while the company searches for a new president.
Shacknews contacted LucasArts for further information, but representatives could not comment further on Ward's resignation.
"I am so proud of all people and the work we've done together at LucasArts over the last four years," Ward wrote in an email to Kotaku, which broke the story. "It's been an incredible experience. Together we've rebooted the company and set LucasArts on a path to even greater success. This is a fantastic team and they are positioned for their best year ever."
LucasArts PR director Margaret Grohne said that Ward's departure from the company will not affect the studio's release schedule or development plans. "We have a really strong line up for 08," she said. "[Ward] is leaving us in a very good place."