SEC Filings

Search SEC EDGAR filings by company ticker and form type

POWELL INDUSTRIES INC

144 41 filings

All 144 Filings

Complete history of 144 filings with the SEC

Date Filed	View on EDGAR
28 May May 28, 2026	open_in_new View Filing
14 May May 14, 2026	open_in_new View Filing
14 May May 14, 2026	open_in_new View Filing
09 Apr Apr 09, 2026	open_in_new View Filing
31 Mar Mar 31, 2026	open_in_new View Filing
12 Mar Mar 12, 2026	open_in_new View Filing
25 Feb Feb 25, 2026	open_in_new View Filing
24 Feb Feb 24, 2026	open_in_new View Filing
13 Feb Feb 13, 2026	open_in_new View Filing
12 Feb Feb 12, 2026	open_in_new View Filing
11 Feb Feb 11, 2026	open_in_new View Filing
10 Feb Feb 10, 2026	open_in_new View Filing
10 Feb Feb 10, 2026	open_in_new View Filing
19 Dec Dec 19, 2025	open_in_new View Filing
22 Sep Sep 22, 2025	open_in_new View Filing
27 Jun Jun 27, 2025	open_in_new View Filing
27 Jun Jun 27, 2025	open_in_new View Filing
26 Jun Jun 26, 2025	open_in_new View Filing
26 Jun Jun 26, 2025	open_in_new View Filing
16 Jun Jun 16, 2025	open_in_new View Filing
16 Jun Jun 16, 2025	open_in_new View Filing
25 Mar Mar 25, 2025	open_in_new View Filing
25 Mar Mar 25, 2025	open_in_new View Filing
07 Nov Nov 07, 2024	open_in_new View Filing
04 Oct Oct 04, 2024	open_in_new View Filing
23 Sep Sep 23, 2024	open_in_new View Filing
13 Sep Sep 13, 2024	open_in_new View Filing
27 Aug Aug 27, 2024	open_in_new View Filing
16 Aug Aug 16, 2024	open_in_new View Filing
09 Aug Aug 09, 2024	open_in_new View Filing
12 Jul Jul 12, 2024	open_in_new View Filing
14 Jun Jun 14, 2024	open_in_new View Filing
07 Jun Jun 07, 2024	open_in_new View Filing
06 May May 06, 2024	open_in_new View Filing
04 Mar Mar 04, 2024	open_in_new View Filing
21 Feb Feb 21, 2024	open_in_new View Filing
21 Feb Feb 21, 2024	open_in_new View Filing
09 Feb Feb 09, 2024	open_in_new View Filing
02 Feb Feb 02, 2024	open_in_new View Filing
08 Dec Dec 08, 2023	open_in_new View Filing
04 Aug Aug 04, 2023	open_in_new View Filing