0001225208-12-001973.txt : 20120124 0001225208-12-001973.hdr.sgml : 20120124 20120124204631 ACCESSION NUMBER: 0001225208-12-001973 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120123 FILED AS OF DATE: 20120124 DATE AS OF CHANGE: 20120124 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: 12543032 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 2012-01-23 0000092416 SOUTHWEST GAS CORP SWX 0001178169 CENTRELLA ROY R 5241 SPRING MOUNTAIN ROAD LAS VEGAS NV 89150-0002 1 Senior VP/CFO Common Stock 2012-01-23 4 A 0 3514.8910 42.1720 A 23531.2263 D Common Stock 2012-01-23 4 A 0 1959.3610 41.3400 A 25490.5873 D Common Stock 4025.8452 I By 401(k) Karen W. Stanfield, POA 2012-01-24