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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-11-018841
Filing Date
2011-03-18
Accepted
2011-03-18 14:39:48
Documents
1
Period of Report
2011-03-16

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 5288
  Complete submission text file 0001209191-11-018841.txt   6766
Mailing Address 8550 MOSLEY DRIVE P O BOX 12818 8550 MOSLEY DRIVE P O BOX 12818 HOUSTON TX 77075
Business Address 8550 MOSLEY DR POST OFFICE BOX 12818 HOUSTON TX 77075 7139446900
POWELL INDUSTRIES INC (Issuer) CIK: 0000080420 (see all company filings)

IRS No.: 880106100 | State of Incorp.: NV | Fiscal Year End: 0930
SIC: 3613 Switchgear & Switchboard Apparatus

Mailing Address PO BOX 12818 HOUSTON TX 77217
Business Address
TRANCHON ROBERT C (Reporting) CIK: 0001222221 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-12488 | Film No.: 11697995