0001437749-22-020877.txt : 20220818 0001437749-22-020877.hdr.sgml : 20220818 20220818105526 ACCESSION NUMBER: 0001437749-22-020877 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220817 FILED AS OF DATE: 20220818 DATE AS OF CHANGE: 20220818 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Brown David B CENTRAL INDEX KEY: 0001507086 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32530 FILM NUMBER: 221176597 MAIL ADDRESS: STREET 1: 9870 PLANO ROAD CITY: DALLAS STATE: TX ZIP: 75238 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Perma-Pipe International Holdings, Inc. CENTRAL INDEX KEY: 0000914122 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL & COMMERCIAL FANS & BLOWERS & AIR PURIFYING EQUIP [3564] IRS NUMBER: 363922969 STATE OF INCORPORATION: DE FISCAL YEAR END: 0131 BUSINESS ADDRESS: STREET 1: 6410 WEST HOWARD STREET CITY: NILES STATE: IL ZIP: 60714 BUSINESS PHONE: 8479661000 MAIL ADDRESS: STREET 1: 6410 WEST HOWARD STREET CITY: NILES STATE: IL ZIP: 60714 FORMER COMPANY: FORMER CONFORMED NAME: MFRI INC DATE OF NAME CHANGE: 19970402 FORMER COMPANY: FORMER CONFORMED NAME: MIDWESCO FILTER RESOURCES INC DATE OF NAME CHANGE: 19970402 4 1 rdgdoc.xml FORM 4 X0306 4 2022-08-17 0000914122 Perma-Pipe International Holdings, Inc. PPIH 0001507086 Brown David B C/O PERMA-PIPE INTL. HOLDINGS, INC. 6410 W. HOWARD STREET NILES IL 60714 1 Common Stock 2022-08-17 4 S 0 1343 9.01 D 21094 D The shares of common stock reported as sold herein were sold under a Rule 10b5-1 plan effective as of December 24, 2021, pursuant to which shares sufficient to cover estimated taxes associated with the vesting of restricted stock are to be sold in connection with such vesting. /s/ David B. Brown 2022-08-18