Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000080420-25-000136
Filing Date
2025-10-21
Accepted
2025-10-21 16:01:39
Documents
1
Period of Report
2025-10-16

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1761076896.html 4  
1 FORM 4 wk-form4_1761076896.xml 4 3448
  Complete submission text file 0000080420-25-000136.txt   5000
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)

EIN.: 880106100 | State of Incorp.: NV | Fiscal Year End: 0930
SIC: 3613 Switchgear & Switchboard Apparatus
(CF Office: 04 Manufacturing)

Mailing Address 8550 MOSLEY ROAD HOUSTON TX 77075
Business Address
Ni Ping (Reporting) CIK: 0002024984 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-12488 | Film No.: 251407009