Revealing a significant insider sell on October 31, REX KENNETH QUERY, Executive Vice President at Nucor (NYSE:NUE), as per the latest SEC filing. What Happened: QUERY’s decision to sell 9,000 shares of Nucor was revealed in a Form 4 filing with the U.S. Securities and Exchange Commission on Thursday. The total value of the sale is $1,321,159. During Friday’s morning session, Nucor shares up by 0.41%, currently priced at $143.28. Unveiling the Story Behind NucorNucor Corp manufactures steel and steel products. The company also produces direct reduced iron for use in its steel mills. The operat…