-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, NTQFW5YAN4Ajrw6BwZbIEw9Hh5zb6ZtuM76xMhDDrQ3utskGiFEtcVeLn5jfgx6Y Bfk+27wIL/5Ba8t59BEgnA== 0001209191-09-031646.txt : 20090610 0001209191-09-031646.hdr.sgml : 20090610 20090610161200 ACCESSION NUMBER: 0001209191-09-031646 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20090608 FILED AS OF DATE: 20090610 DATE AS OF CHANGE: 20090610 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: POWELL THOMAS W CENTRAL INDEX KEY: 0001219199 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12488 FILM NUMBER: 09884793 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: POWELL INDUSTRIES INC CENTRAL INDEX KEY: 0000080420 STANDARD INDUSTRIAL CLASSIFICATION: SWITCHGEAR & SWITCHBOARD APPARATUS [3613] IRS NUMBER: 880106100 STATE OF INCORPORATION: NV FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 8550 MOSLEY DR STREET 2: POST OFFICE BOX 12818 CITY: HOUSTON STATE: TX ZIP: 77075 BUSINESS PHONE: 7139446900 MAIL ADDRESS: STREET 1: 8550 MOSLEY DRIVE P O BOX 12818 STREET 2: 8550 MOSLEY DRIVE P O BOX 12818 CITY: HOUSTON STATE: TX ZIP: 77075 FORMER COMPANY: FORMER CONFORMED NAME: PROCESS SYSTEMS INC DATE OF NAME CHANGE: 19780926 4 1 doc4.xml FORM 4 SUBMISSION X0303 4 2009-06-08 0 0000080420 POWELL INDUSTRIES INC POWL 0001219199 POWELL THOMAS W PO BOX 12818 HOUSTON TX 77217 1 1 1 0 CEO, Chairman of the Board Common Stock 2009-06-08 4 S 0 3946 39.75 D 74774 I Held in IRA Common Stock 2009-06-09 4 S 0 5000 39.64 D 69774 I Held in IRA Common Stock 2009-06-09 4 S 0 5000 41.18 D 64774 I Held in IRA Common Stock 1798628 I Held in TWP Holdings Common Stock 818 I Held in 401K Common Stock 260860 I Held in TWP Trust Common Stock 3815 I ESOP Shares Common Stock 524328 D Don R. Madison, Power of Attorney for Thomas W. Powell 2009-06-10 -----END PRIVACY-ENHANCED MESSAGE-----