Perma-Pipe International Holdings, Inc.

Lewicki Matthew Earl sold 898 shares of PPIH on 27 July. They now own 23,067 PPIH shares.

Lewicki Matthew Earl sold 1,070 shares of PPIH on 25 June. They now own 23,965 PPIH shares.

Alkuwari Ibrahim bought 2,648 shares of PPIH on 24 June. They now own 9,965 PPIH shares.

Biro Jon C bought 3,144 shares of PPIH on 24 June. They now own 10,393 PPIH shares.

Sherrill Richard bought 2,648 shares of PPIH on 24 June. They now own 4,184 PPIH shares.

Zakhour Nancy bought 2,648 shares of PPIH on 24 June. They now own 3,224 PPIH shares.

Sagr Saleh Nehad Saleh bought 21,509 shares of PPIH on 24 June. They now own 72,570 PPIH shares.

Lewicki Matthew Earl bought 6,716 shares of PPIH on 24 June. They now own 25,035 PPIH shares.

Lewicki Matthew Earl sold 497 shares of PPIH on 22 June. They now own 18,319 PPIH shares.

Zakhour Nancy bought 576 shares of PPIH on 10 April. They now own 576 PPIH shares.

Zakhour Nancy bought 0 shares of PPIH on 8 April. They now own 0 PPIH shares.

Sherrill Richard bought 0 shares of PPIH on 10 December. They now own 1,536 PPIH shares.

Mansfield David J sold 5,846 shares of PPIH on 25 July. They now own 271,448 PPIH shares.

Mansfield David J sold 6,349 shares of PPIH on 25 July. They now own 270,945 PPIH shares.

Lewicki Matthew Earl sold 601 shares of PPIH on 25 July. They now own 18,816 PPIH shares.

Mansfield David J sold 9,181 shares of PPIH on 22 July. They now own 277,294 PPIH shares.

Brown David B bought 4,877 shares of PPIH on 25 June. They now own 35,500 PPIH shares.

Lewicki Matthew Earl bought 8,829 shares of PPIH on 25 June. They now own 20,783 PPIH shares.

Biro Jon C bought 5,527 shares of PPIH on 25 June. They now own 7,249 PPIH shares.

Alkuwari Ibrahim bought 4,877 shares of PPIH on 25 June. They now own 7,317 PPIH shares.

Sagr Saleh Nehad Saleh bought 29,259 shares of PPIH on 25 June. They now own 51,061 PPIH shares.

Mcnally Robert Joseph bought 4,877 shares of PPIH on 25 June. They now own 33,545 PPIH shares.

Sagr Saleh Nehad Saleh bought 0 shares of PPIH on 24 June. They now own 21,802 PPIH shares.

Lewicki Matthew Earl sold 333 shares of PPIH on 24 June. They now own 11,954 PPIH shares.

Lewicki Matthew Earl sold 333 shares of PPIH on 24 June. They now own 10,588 PPIH shares.

Lewicki Matthew Earl sold 497 shares of PPIH on 22 June. They now own 18,319 PPIH shares.

Alkuwari Ibrahim bought 0 shares of PPIH on 28 May. They now own 2,440 PPIH shares.

Biro Jon C bought 1,722 shares of PPIH on 10 March. They now own 1,722 PPIH shares.

Biro Jon C bought 0 shares of PPIH on 3 March. They now own 0 PPIH shares.

Boiter Cynthia sold 600 shares of PPIH on 1 October. They now own 31,123 PPIH shares.

Walker Jerome T. sold 600 shares of PPIH on 1 October. They now own 40,860 PPIH shares.

Brown David B sold 500 shares of PPIH on 1 October. They now own 30,623 PPIH shares.

Boiter Cynthia sold 180 shares of PPIH on 1 October. They now own 31,723 PPIH shares.

Walker Jerome T. sold 351 shares of PPIH on 1 October. They now own 41,460 PPIH shares.

Brown David B sold 180 shares of PPIH on 1 October. They now own 31,723 PPIH shares.

Walker Jerome T. sold 500 shares of PPIH on 1 October. They now own 40,360 PPIH shares.

Brown David B sold 600 shares of PPIH on 1 October. They now own 31,123 PPIH shares.

Boiter Cynthia sold 500 shares of PPIH on 1 October. They now own 30,623 PPIH shares.

Brown David B bought 8,509 shares of PPIH on 25 July. They now own 31,903 PPIH shares.

Boiter Cynthia bought 8,509 shares of PPIH on 25 July. They now own 31,903 PPIH shares.

Mcnally Robert Joseph bought 8,509 shares of PPIH on 25 July. They now own 28,668 PPIH shares.

Walker Jerome T. bought 9,644 shares of PPIH on 25 July. They now own 41,811 PPIH shares.

Lewicki Matthew Earl bought 7,406 shares of PPIH on 25 July. They now own 10,921 PPIH shares.

Mansfield David J bought 41,413 shares of PPIH on 25 July. They now own 286,475 PPIH shares.

Brown David B sold 1,280 shares of PPIH on 9 July. They now own 23,394 PPIH shares.

Boiter Cynthia sold 1,280 shares of PPIH on 9 July. They now own 23,394 PPIH shares.

Lewicki Matthew Earl sold 583 shares of PPIH on 24 June. They now own 3,515 PPIH shares.

Mansfield David J sold 9,181 shares of PPIH on 24 June. They now own 245,062 PPIH shares.

Mansfield David J sold 5,828 shares of PPIH on 14 June. They now own 254,243 PPIH shares.

Boiter Cynthia sold 894 shares of PPIH on 20 December. They now own 24,674 PPIH shares.

Boiter Cynthia sold 1,000 shares of PPIH on 20 December. They now own 25,568 PPIH shares.

Boiter Cynthia sold 500 shares of PPIH on 20 December. They now own 26,568 PPIH shares.

Brown David B sold 894 shares of PPIH on 20 December. They now own 24,674 PPIH shares.

Brown David B sold 1,000 shares of PPIH on 20 December. They now own 25,568 PPIH shares.

Brown David B sold 500 shares of PPIH on 20 December. They now own 26,568 PPIH shares.

Walker Jerome T. bought 1,500 shares of PPIH on 6 October. They now own 32,167 PPIH shares.

Walker Jerome T. bought 1,200 shares of PPIH on 26 September. They now own 30,667 PPIH shares.

Mcnally Robert Joseph bought 1,000 shares of PPIH on 20 September. They now own 15,159 PPIH shares.

Mcnally Robert Joseph bought 1,000 shares of PPIH on 20 September. They now own 16,159 PPIH shares.

Mcnally Robert Joseph bought 1,000 shares of PPIH on 20 September. They now own 17,159 PPIH shares.

Mcnally Robert Joseph bought 1,000 shares of PPIH on 20 September. They now own 19,159 PPIH shares.

Mcnally Robert Joseph bought 1,000 shares of PPIH on 20 September. They now own 18,159 PPIH shares.

Mcnally Robert Joseph bought 1,000 shares of PPIH on 20 September. They now own 20,159 PPIH shares.

Norwood D Bryan sold 624 shares of PPIH on 22 June. They now own 27,691 PPIH shares.

Dewbre Grant sold 711 shares of PPIH on 22 June. They now own 33,580 PPIH shares.

Walker Jerome T. bought 8,293 shares of PPIH on 22 June. They now own 29,467 PPIH shares.

Lewicki Matthew Earl bought 4,098 shares of PPIH on 22 June. They now own 4,098 PPIH shares.

Norwood D Bryan bought 6,432 shares of PPIH on 22 June. They now own 34,123 PPIH shares.

Brown David B bought 7,317 shares of PPIH on 22 June. They now own 27,068 PPIH shares.

Mcnally Robert Joseph bought 7,317 shares of PPIH on 22 June. They now own 14,159 PPIH shares.

Mansfield David J sold 3,834 shares of PPIH on 22 June. They now own 225,829 PPIH shares.

Boiter Cynthia bought 7,317 shares of PPIH on 22 June. They now own 27,068 PPIH shares.

Mansfield David J bought 34,242 shares of PPIH on 22 June. They now own 260,071 PPIH shares.

Dewbre Grant bought 659 shares of PPIH on 15 June. They now own 34,291 PPIH shares.

Mansfield David J sold 5,854 shares of PPIH on 14 June. They now own 229,663 PPIH shares.

Norwood D Bryan sold 954 shares of PPIH on 14 June. They now own 28,315 PPIH shares.

Dewbre Grant sold 944 shares of PPIH on 14 June. They now own 33,632 PPIH shares.

Dewbre Grant sold 1,076 shares of PPIH on 12 June. They now own 34,576 PPIH shares.

Norwood D Bryan sold 1,088 shares of PPIH on 12 June. They now own 29,269 PPIH shares.

Mansfield David J sold 6,676 shares of PPIH on 12 June. They now own 235,517 PPIH shares.

Lewicki Matthew Earl bought 0 shares of PPIH on 1 May. They now own 0 PPIH shares.

Walker Jerome T. sold 1,343 shares of PPIH on 16 November. They now own 21,174 PPIH shares.

Brown David B sold 1,343 shares of PPIH on 16 November. They now own 19,751 PPIH shares.

Boiter Cynthia sold 1,343 shares of PPIH on 16 November. They now own 19,751 PPIH shares.

Boiter Cynthia sold 1,343 shares of PPIH on 17 August. They now own 21,094 PPIH shares.

Brown David B sold 1,343 shares of PPIH on 17 August. They now own 21,094 PPIH shares.

Walker Jerome T. sold 1,343 shares of PPIH on 17 August. They now own 22,517 PPIH shares.

Dewbre Grant bought 5,930 shares of PPIH on 22 June. They now own 35,652 PPIH shares.

Mansfield David J bought 30,789 shares of PPIH on 22 June. They now own 242,193 PPIH shares.

Walker Jerome T. bought 7,755 shares of PPIH on 22 June. They now own 23,860 PPIH shares.

Boiter Cynthia bought 6,842 shares of PPIH on 22 June. They now own 22,437 PPIH shares.

Brown David B bought 6,842 shares of PPIH on 22 June. They now own 22,437 PPIH shares.

Mcnally Robert Joseph bought 6,842 shares of PPIH on 22 June. They now own 6,842 PPIH shares.

Norwood D Bryan bought 5,783 shares of PPIH on 22 June. They now own 30,357 PPIH shares.

Mansfield David J sold 7,910 shares of PPIH on 21 June. They now own 211,404 PPIH shares.

Norwood D Bryan sold 1,247 shares of PPIH on 21 June. They now own 24,574 PPIH shares.

Bosch Wayne sold 1,066 shares of PPIH on 21 June. They now own 49,799 PPIH shares.

Dewbre Grant sold 1,360 shares of PPIH on 21 June. They now own 29,722 PPIH shares.

Bosch Wayne sold 740 shares of PPIH on 14 June. They now own 50,865 PPIH shares.

Norwood D Bryan sold 865 shares of PPIH on 14 June. They now own 25,821 PPIH shares.

Mansfield David J sold 5,854 shares of PPIH on 13 June. They now own 219,314 PPIH shares.

Bosch Wayne sold 740 shares of PPIH on 13 June. They now own 50,865 PPIH shares.

Norwood D Bryan sold 987 shares of PPIH on 13 June. They now own 26,686 PPIH shares.

Dewbre Grant sold 943 shares of PPIH on 13 June. They now own 31,082 PPIH shares.

Mansfield David J sold 6,676 shares of PPIH on 13 June. They now own 225,168 PPIH shares.

Mcnally Robert Joseph bought 0 shares of PPIH on 14 February. They now own 0 PPIH shares.

Barrie David S bought 1,000 shares of PPIH on 7 January. They now own 21,709 PPIH shares.

Barrie David S sold 1,000 shares of PPIH on 7 January. They now own 6,000 PPIH shares.

Barrie David S bought 3,000 shares of PPIH on 5 January. They now own 23,709 PPIH shares.

Barrie David S sold 3,000 shares of PPIH on 5 January. They now own 7,000 PPIH shares.

Barrie David S sold 3,000 shares of PPIH on 5 January. They now own 20,709 PPIH shares.

Boiter Cynthia sold 1,787 shares of PPIH on 17 November. They now own 15,595 PPIH shares.

Walker Jerome T. sold 1,532 shares of PPIH on 17 November. They now own 16,105 PPIH shares.

Brown David B sold 1,787 shares of PPIH on 17 November. They now own 15,595 PPIH shares.

Barrie David S sold 1,787 shares of PPIH on 17 November. They now own 20,709 PPIH shares.

Boiter Cynthia sold 1,787 shares of PPIH on 18 August. They now own 17,382 PPIH shares.

Barrie David S sold 1,787 shares of PPIH on 18 August. They now own 22,496 PPIH shares.

Brown David B sold 1,787 shares of PPIH on 18 August. They now own 17,382 PPIH shares.

Walker Jerome T. sold 1,532 shares of PPIH on 18 August. They now own 17,637 PPIH shares.

Dewbre Grant sold 0 shares of PPIH on 26 July. They now own 33,101 PPIH shares.

Mansfield David J sold 7,910 shares of PPIH on 21 June. They now own 231,844 PPIH shares.

Bosch Wayne sold 1,040 shares of PPIH on 21 June. They now own 52,448 PPIH shares.

Norwood D Bryan sold 1,209 shares of PPIH on 21 June. They now own 27,673 PPIH shares.

Mansfield David J bought 47,015 shares of PPIH on 14 June. They now own 239,754 PPIH shares.

Norwood D Bryan bought 8,842 shares of PPIH on 14 June. They now own 28,882 PPIH shares.

Bosch Wayne bought 5,938 shares of PPIH on 14 June. They now own 53,488 PPIH shares.

Brown David B bought 8,956 shares of PPIH on 14 June. They now own 19,169 PPIH shares.

Boiter Cynthia bought 8,956 shares of PPIH on 14 June. They now own 19,169 PPIH shares.

Bosch Wayne sold 969 shares of PPIH on 14 June. They now own 47,550 PPIH shares.

Mansfield David J sold 6,647 shares of PPIH on 14 June. They now own 192,739 PPIH shares.

Barrie David S bought 10,448 shares of PPIH on 14 June. They now own 24,283 PPIH shares.

Walker Jerome T. bought 8,956 shares of PPIH on 14 June. They now own 19,169 PPIH shares.

Bosch Wayne sold 843 shares of PPIH on 13 June. They now own 51,605 PPIH shares.

Norwood D Bryan sold 987 shares of PPIH on 13 June. They now own 26,686 PPIH shares.

Norwood D Bryan sold 1,015 shares of PPIH on 11 June. They now own 20,040 PPIH shares.

Mansfield David J sold 6,648 shares of PPIH on 11 June. They now own 199,386 PPIH shares.

Bosch Wayne sold 963 shares of PPIH on 11 June. They now own 48,519 PPIH shares.

Mansfield David J sold 7,936 shares of PPIH on 22 June. They now own 206,034 PPIH shares.

Norwood D Bryan sold 1,777 shares of PPIH on 22 June. They now own 21,055 PPIH shares.

Mansfield David J sold 7,909 shares of PPIH on 22 June. They now own 213,970 PPIH shares.

Bosch Wayne sold 1,080 shares of PPIH on 22 June. They now own 49,482 PPIH shares.

Bosch Wayne sold 1,065 shares of PPIH on 22 June. They now own 50,562 PPIH shares.

Bosch Wayne sold 961 shares of PPIH on 15 June. They now own 51,627 PPIH shares.

Mansfield David J sold 6,648 shares of PPIH on 15 June. They now own 221,879 PPIH shares.

Bosch Wayne bought 6,771 shares of PPIH on 11 June. They now own 52,588 PPIH shares.

Norwood D Bryan bought 10,084 shares of PPIH on 11 June. They now own 22,832 PPIH shares.

Barrie David S bought 11,915 shares of PPIH on 11 June. They now own 11,915 PPIH shares.

Barrie David S bought 11,915 shares of PPIH on 11 June. They now own 13,835 PPIH shares.

Mansfield David J bought 53,618 shares of PPIH on 11 June. They now own 228,527 PPIH shares.

Brown David B bought 10,213 shares of PPIH on 11 June. They now own 10,213 PPIH shares.

Boiter Cynthia bought 10,213 shares of PPIH on 11 June. They now own 10,213 PPIH shares.

Walker Jerome T. bought 10,213 shares of PPIH on 11 June. They now own 10,213 PPIH shares.

Bosch Wayne bought 2,091 shares of PPIH on 22 June. They now own 29,154 PPIH shares.

Mansfield David J sold 16,076 shares of PPIH on 22 June. They now own 66,356 PPIH shares.

Mansfield David J bought 16,076 shares of PPIH on 22 June. They now own 54,530 PPIH shares.

Mansfield David J sold 5,174 shares of PPIH on 22 June. They now own 56,848 PPIH shares.

Bosch Wayne sold 2,091 shares of PPIH on 22 June. They now own 10,652 PPIH shares.

Bosch Wayne sold 867 shares of PPIH on 22 June. They now own 8,103 PPIH shares.

Walker Jerome T. bought 5,501 shares of PPIH on 20 June. They now own 29,921 PPIH shares.

Mansfield David J bought 63,531 shares of PPIH on 20 June. They now own 120,379 PPIH shares.

Boiter Cynthia bought 5,501 shares of PPIH on 20 June. They now own 5,501 PPIH shares.

Barrie David S bought 6,601 shares of PPIH on 20 June. They now own 34,873 PPIH shares.

Norwood D Bryan bought 12,748 shares of PPIH on 20 June. They now own 12,748 PPIH shares.

Bosch Wayne bought 8,560 shares of PPIH on 20 June. They now own 16,663 PPIH shares.

Brown David B bought 5,501 shares of PPIH on 20 June. They now own 27,504 PPIH shares.

Mansfield David J bought 13,464 shares of PPIH on 14 June. They now own 38,454 PPIH shares.

Mansfield David J sold 4,334 shares of PPIH on 14 June. They now own 62,022 PPIH shares.

Bosch Wayne sold 4,119 shares of PPIH on 14 June. They now own 12,743 PPIH shares.

Mansfield David J sold 13,464 shares of PPIH on 14 June. They now own 82,432 PPIH shares.

Bosch Wayne sold 1,682 shares of PPIH on 14 June. They now own 8,970 PPIH shares.

Bosch Wayne bought 4,119 shares of PPIH on 14 June. They now own 27,063 PPIH shares.

Boiter Cynthia bought 0 shares of PPIH on 21 January. They now own 0 PPIH shares.

Zorko Mark A sold 2,500 shares of PPIH on 11 January. They now own 0 PPIH shares.

Zorko Mark A bought 2,900 shares of PPIH on 11 January. They now own 10,000 PPIH shares.

Zorko Mark A sold 2,900 shares of PPIH on 11 January. They now own 0 PPIH shares.

Zorko Mark A sold 2,900 shares of PPIH on 11 January. They now own 2,500 PPIH shares.

Zorko Mark A bought 2,500 shares of PPIH on 11 January. They now own 12,500 PPIH shares.

Zorko Mark A sold 2,500 shares of PPIH on 11 January. They now own 0 PPIH shares.

Zorko Mark A bought 7,100 shares of PPIH on 10 January. They now own 7,100 PPIH shares.

Zorko Mark A sold 7,100 shares of PPIH on 10 January. They now own 5,400 PPIH shares.

Zorko Mark A sold 7,100 shares of PPIH on 10 January. They now own 2,900 PPIH shares.

Zorko Mark A sold 7,483 shares of PPIH on 4 January. They now own 0 PPIH shares.

Zorko Mark A sold 500 shares of PPIH on 3 January. They now own 7,483 PPIH shares.

Norwood D Bryan bought 0 shares of PPIH on 1 November. They now own 0 PPIH shares.

Schmidt Karl J sold 299 shares of PPIH on 28 June. They now own 72,607 PPIH shares.

Schmidt Karl J bought 10,975 shares of PPIH on 27 June. They now own 86,328 PPIH shares.

Bosch Wayne bought 1,854 shares of PPIH on 27 June. They now own 16,997 PPIH shares.

Schmidt Karl J sold 11,978 shares of PPIH on 27 June. They now own 84,381 PPIH shares.

Bosch Wayne bought 3,442 shares of PPIH on 27 June. They now own 23,668 PPIH shares.

Schmidt Karl J sold 12,773 shares of PPIH on 27 June. They now own 71,608 PPIH shares.

Bosch Wayne sold 3,682 shares of PPIH on 27 June. They now own 22,944 PPIH shares.

Mansfield David J sold 5,398 shares of PPIH on 27 June. They now own 24,990 PPIH shares.

Bosch Wayne bought 2,958 shares of PPIH on 27 June. They now own 26,626 PPIH shares.

Mansfield David J bought 21,250 shares of PPIH on 27 June. They now own 30,388 PPIH shares.

Schmidt Karl J sold 13,422 shares of PPIH on 27 June. They now own 72,906 PPIH shares.

Schmidt Karl J bought 7,288 shares of PPIH on 27 June. They now own 50,602 PPIH shares.

Bosch Wayne sold 2,958 shares of PPIH on 27 June. They now own 16,862 PPIH shares.

Schmidt Karl J sold 7,288 shares of PPIH on 27 June. They now own 96,359 PPIH shares.

Bosch Wayne sold 3,229 shares of PPIH on 27 June. They now own 23,262 PPIH shares.

Mansfield David J sold 21,250 shares of PPIH on 27 June. They now own 95,896 PPIH shares.