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Filing Detail
Form SD - Specialized disclosure report:
SEC Accession No. 0000080420-21-000032
Filing Date
2021-05-20
Accepted
2021-05-20 17:04:20
Documents
6

Document Format Files

Seq Description Document Type Size
1 SD a2020conflictmineralsformsd.htm SD 24351
2 EX-1.01 ex1012020conflictmineralsr.htm EX-1.01 474731
3 GRAPHIC image1.jpg GRAPHIC 16395
4 GRAPHIC image_01.jpg GRAPHIC 43424
5 GRAPHIC image_01a.jpg GRAPHIC 256
6 GRAPHIC image_11.jpg GRAPHIC 861535
  Complete submission text file 0000080420-21-000032.txt   1770042
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 (Filer) CIK: 0000080420 (see all company filings)

IRS No.: 880106100 | State of Incorp.: NV | Fiscal Year End: 0930
Type: SD | Act: 34 | File No.: 001-12488 | Film No.: 21945308
SIC: 3613 Switchgear & Switchboard Apparatus