0001225208-11-011469.txt : 20110406 0001225208-11-011469.hdr.sgml : 20110406 20110406194034 ACCESSION NUMBER: 0001225208-11-011469 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110405 FILED AS OF DATE: 20110406 DATE AS OF CHANGE: 20110406 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Haller Karen S CENTRAL INDEX KEY: 0001446274 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-07850 FILM NUMBER: 11744417 MAIL ADDRESS: STREET 1: 5241 SPRING MOUNTAIN ROAD CITY: LAS VEGAS STATE: NV ZIP: 89150 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 X0303 4 2011-04-05 0000092416 SOUTHWEST GAS CORP SWX 0001446274 Haller Karen S 5241 SPRING MOUNTAIN ROAD LAS VEGAS NV 89150-0002 1 VP/General Counsel, Compliance Common Stock 2011-04-05 4 S 0 1665.0000 39.4011 D 9212.8462 D Common Stock 1617.4045 I By 401(k) Common Stock 860.5663 I By Spouse Karen W. Stanfield, POA 2011-04-06