DEF 14A

Proxy Statement

POWELL INDUSTRIES INC Filed 2006-02-15 Acc 0000950129-06-001533

Documents 1

DEF 14A Proxy Statement , h32730def14a.htm

Around this filing

2007-01-12 DEF 14A Proxy Statement
2006-02-15 DEF 14A Proxy Statement
2006-02-14 SC 13G/A Amended Statement of Ownership
2005-02-28 DEF 14A Proxy Statement

Link to a passage

External

SEC EDGAR (opens in new tab)