Perma-Pipe International Holdings, Inc. SEC filings PPIH

Perma-Pipe International Holdings, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to May 27, 1999. Its latest annual report, Form 10-K, was filed on Apr 16, 2026 for the period ended Jan 31, 2026. The latest quarterly report (Form 10-Q) was filed on Sep 9, 2026, covering the quarter ended Jul 31, 2026. The most recent current report (Form 8-K) was filed on Sep 9, 2026 (results of operations). The company's fiscal year ends on January 31.

Form Description Filed Period
10-K Annual report Apr 16, 2026 Jan 31, 2026
10-K Annual report May 1, 2025 Jan 31, 2025
10-K/A Amended annual report May 30, 2024 Jan 31, 2024
10-K Annual report Apr 26, 2024 Jan 31, 2024
ARS Annual report to shareholders May 10, 2023 Jan 31, 2023
10-K Annual report Apr 27, 2023 Jan 31, 2023
10-K Annual report Apr 19, 2022 Jan 31, 2022
10-K Annual report Apr 15, 2021 Jan 31, 2021
10-K Annual report Apr 21, 2020 Jan 31, 2020
10-K Annual report Apr 16, 2019 Jan 31, 2019
10-K Annual report Apr 19, 2018 Jan 31, 2018
10-K Annual report Apr 14, 2017 Jan 31, 2017
10-K Annual report Apr 28, 2016 Jan 31, 2016
10-K Annual report Apr 16, 2015 Jan 31, 2015
10-K Annual report Apr 15, 2014 Jan 31, 2014
10-K Annual report May 2, 2013 Jan 31, 2013
10-K/A Amended annual report May 9, 2012 Jan 31, 2012
10-K Annual report May 1, 2012 Jan 31, 2012
10-K Annual report Apr 14, 2011 Jan 31, 2011
10-K/A Amended annual report Jun 4, 2010 Jan 31, 2010
10-K Annual report Apr 19, 2010 Apr 16, 2010
10-K Annual report Apr 15, 2009 Jan 31, 2009
10-K/A Amended annual report Jan 20, 2009 Jan 31, 2008
10-K Annual report May 1, 2008 Jan 31, 2008
10-K Annual report Apr 23, 2007 Jan 31, 2007
10-K Annual report May 15, 2006 Jan 31, 2006
10-K/A Amended annual report May 16, 2005 Jan 31, 2005
10-K Annual report Apr 29, 2005 Jan 31, 2005
10-K/A Amended annual report Dec 15, 2004 Jan 31, 2004
10-K/A Amended annual report Jun 1, 2004 Jan 31, 2004
10-K Annual report May 17, 2004 Jan 31, 2004
10-K Annual report May 14, 2003 Jan 31, 2003
10-K/A Amended annual report May 2, 2002 Jan 31, 2002
10-K Annual report May 1, 2002 Jan 31, 2002
10-K Annual report May 1, 2001 Jan 31, 2001

Showing 35 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Industrial & Commercial Fans & Blowers & Air Purifing Equip (SIC 3564)
Listed as
PPIH (Nasdaq)
Fiscal year ends
January 31
Incorporated in
DE
Headquarters
The Woodlands, TX
SEC filer status
Accelerated filer, Smaller reporting company
SEC CIK
914122
Former names
MFRI INC (until Mar 20, 2017)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.