DEF 14A

Proxy Statement

POWELL INDUSTRIES INC Filed 2007-01-12 Acc 0000950134-07-000538

Documents 1

DEF 14A Proxy Statement , h42575def14a.htm

Around this filing

2008-01-14 DEF 14A Proxy Statement
2007-01-12 SC 13G/A Amended Statement of Ownership
2007-01-12 DEF 14A Proxy Statement
2006-02-15 DEF 14A Proxy Statement

Link to a passage

External

SEC EDGAR (opens in new tab)