1. This article provides a weekly summary of dividend activity for Dividend Champions, Contenders, and Challengers, including companies that have changed their dividends, upcoming ex-dividend dates, and upcoming pay dates. 2. It highlights the importance of staying updated with dividend information and the availability of additional resources through the Dividend Kings marketplace service. 3. The author, Justin Law, is a contributor to The Dividend Kings and has a Ph.D. in Chemistry from Rice University.