Weight Watchers International, Inc. (NYSE:WTW) declared its quarterly cash dividend of $0.175 per share of common stock, which corresponds to an annual dividend rate of $0.70 per share. This quarterly dividend will be payable on October 14, 2011 to shareholders of record at the close of business on September 30, 2011.

On Assignment, Inc. (NASDAQ:ASGN), a leading global provider of diversified professional staffing solutions, will announced its 2011 second quarter financial results on August 3, 2011, after 1:00 p.m. Pacific Time, and will hold its regular quarterly conference call on Wednesday, August 3, 2011 at 1:30 p.m.