0001123292-18-000485.txt : 20180305 0001123292-18-000485.hdr.sgml : 20180305 20180305195714 ACCESSION NUMBER: 0001123292-18-000485 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180302 FILED AS OF DATE: 20180305 DATE AS OF CHANGE: 20180305 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Koch Stephen Paul CENTRAL INDEX KEY: 0001488432 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13122 FILM NUMBER: 18668333 MAIL ADDRESS: STREET 1: 350 S. GRAND AVE., STE. 5100 CITY: LOS ANGELES STATE: CA ZIP: 90071 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: RELIANCE STEEL & ALUMINUM CO CENTRAL INDEX KEY: 0000861884 STANDARD INDUSTRIAL CLASSIFICATION: WHOLESALE-METALS SERVICE CENTERS & OFFICES [5051] IRS NUMBER: 951142616 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 350 S GRAND AVE STE 5100 CITY: LOS ANGELES STATE: CA ZIP: 90071 BUSINESS PHONE: 213-687-7700 MAIL ADDRESS: STREET 1: 350 S GRAND AVE STE 5100 CITY: LOS ANGELES STATE: CA ZIP: 90071 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2018-03-02 0000861884 RELIANCE STEEL & ALUMINUM CO RS 0001488432 Koch Stephen Paul 350 SOUTH GRAND AVENUE SUITE 5100 LOS ANGELES CA 90071 0 1 0 0 Sr. VP, Operations Common Stock 2018-03-02 4 A 0 8160 0 A 27811 D Common Stock 2018-03-02 4 F 0 2326 93.32 D 25485 D Common Stock 609 I Held by Trustee of Reliance Steel & Aluminum Co. Employee Stock Ownership Plan Common Stock 1017 I Held by Trustee of Reliance Steel & Aluminum Co. 401(k) Plan /s/ Stephen Paul Koch by William A. Smith II as his Attorney-in-Fact 2018-03-05