X0306 4 2017-06-16 0 0001060349 GAMCO INVESTORS, INC. ET AL GBL 0001185526 JAMIESON DOUGLAS R C/O GAMCO INVESTORS, INC. ONE CORPORATE CENTER RYE NY 10580 0 1 0 0 President & COO Class A Common Stock 2017-06-16 4 J 0 820 0 D 2460 I Custodian of UGMA account Class A Common Stock 11115 D Class B Common Stock 29471 D Shares transferred from an Uniform Gifts to Minors Act ("UGMA") account over which Mr. Jamieson had voting and dispositive control to an Individual account which Mr. Jamieson does not have voting or dispositive control. Mr. Jamieson is the Uniform Gifts to Minors Act ("UGMA") custodian for his minor childrens' UGMA accounts. Mr. Jamieson has voting and dispositive control of these shares. Pursuant to a resolution approved by the Issuer's Board of Directors, as of the date of this filing, there are 668,027 shares of Class B Stock that can be converted into Class A Stock. /s/ Douglas R. Jamieson 2017-06-16