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CIK 0000080420 · Large accelerated filer

POWELL INDUSTRIES INC

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Ticker
POWL
Exchange
Nasdaq
Industry
Switchgear & Switchboard Apparatus
FY end
Sep 30
Incorporated
NV
Entity type
operating
EIN
880106100
Phone
7139446900
Business address
8550 MOSLEY DR, POST OFFICE BOX 12818, HOUSTON, TX, 77075
  1. 4 Insider Changes in Ownership
  2. 4 Insider Changes in Ownership
  3. 4 Insider Changes in Ownership
  4. 4 Insider Changes in Ownership
  5. 4 Insider Changes in Ownership
  6. 4 Insider Changes in Ownership
  7. 4 Insider Changes in Ownership
  8. 8-K Event Bylaws or fiscal year change · Shareholder vote results
  9. 4 Insider Changes in Ownership
  10. 3 Insider Initial Statement of Ownership
  11. 10-Q Report Quarterly Report
  12. 8-K Event Results of operations
  13. 8-K Event Other events
  14. ARS Other Annual Report to Security Holders
  15. DEFA14A Proxy Proxy Materials
  16. DEF 14A Proxy Proxy Statement
  17. 4 Insider Changes in Ownership
  18. PRE 14A Proxy Proxy Statement (Preliminary)
  19. 4 Insider Changes in Ownership
  20. 4/A Insider Changes in Ownership

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