0001225208-12-001107.txt : 20120109 0001225208-12-001107.hdr.sgml : 20120109 20120109142047 ACCESSION NUMBER: 0001225208-12-001107 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120109 FILED AS OF DATE: 20120109 DATE AS OF CHANGE: 20120109 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CENTRELLA ROY R CENTRAL INDEX KEY: 0001178169 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-07850 FILM NUMBER: 12517163 MAIL ADDRESS: STREET 1: PO BOX 98510 STREET 2: C/O SOUTHWEST GAS CORP CITY: LAS VEGAS STATE: NV ZIP: 89193-8510 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SOUTHWEST GAS CORP CENTRAL INDEX KEY: 0000092416 STANDARD INDUSTRIAL CLASSIFICATION: NATURAL GAS TRANSMISSION & DISTRIBUTION [4923] IRS NUMBER: 880085720 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5241 SPRING MOUNTAIN RD STREET 2: PO BOX 98510 CITY: LAS VEGAS STATE: NV ZIP: 89193-8510 BUSINESS PHONE: 7028767237 MAIL ADDRESS: STREET 1: 5241 SPRING MOUNTAIN RD STREET 2: PO BOX 98510 CITY: LAS VEGAS STATE: NV ZIP: 89193-8510 4 1 doc4.xml X0304 4 2012-01-09 0000092416 SOUTHWEST GAS CORP SWX 0001178169 CENTRELLA ROY R 5241 SPRING MOUNTAIN ROAD LAS VEGAS NV 89150-0002 1 Senior VP/CFO Common Stock 2012-01-09 4 F 0 443.7477 42.1800 D 20724.8583 D Common Stock 4025.8452 I By 401(k) Karen W. Stanfield, POA 2012-01-09