Personnel: Jonathan Rubinstein at Amazon (Board Director)

NoteThe source confirms Amazon exists and has a Board of Directors, but the provided excerpt does not contain specific information about Jonathan Rubinstein's board membership, his role as Board Director, or his start date of 2010. The proxy statement mentions 'Election of 12 directors' and discusses board composition and tenure in general terms, but does not list individual director names, roles, or appointment dates in the text provided. To verify the specific claim about Jonathan Rubinstein's position and 2010 start date would require access to the detailed director biographies section of the proxy statement, which is not included in this excerpt.