10-KThe Record
Perma-Pipe International Holdings, Inc. files 10-K
Filed Apr 14, 2011 · 15y ago · Accession 0000914122-11-000003
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Ticker
- PPIH
- CIK
- 914122
- Form type
- 10-K
- Filing date
- Apr 14, 2011
- Report date
- Jan 31, 2011
- Document
- mfri10kfye13111.htm
- Size
- 1.6 MB