NASDAQ:PPIH

Perma-pipe International Holdings Stock Insider Trading

Industrials > Construction

Buy PPIH

*Your capital is at risk

$32.26

-0.360 (-1.10%)

At Close: Jun 03, 2026

Perma-Pipe International Holdings Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 28.14. In total, the insiders bought 302.89K and sold 99.19K PPIH shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	28.14
● Buy	302.89K shares
● Sell	99.19K shares
48% Buy Activity Moderate Positive Correlation
Buy Signal Medium Confidence Apr 10, 2026 Analysis Breakdown: Supported by a positive Insider Power Score of 28.14. Partially supported by a positive historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Dec 20, 2023 Sell	Common Stock S-Sale	Boiter Cynthia Director	Director	500 Value: $4K
Dec 20, 2023 Sell	Common Stock S-Sale	Boiter Cynthia Director	Director	1 000 Value: $8K
Dec 20, 2023 Sell	Common Stock S-Sale	Boiter Cynthia Director	Director	894 Value: $7K
Dec 20, 2023 Sell	Common Stock S-Sale	Brown David B Director	Director	500 Value: $4K
Dec 20, 2023 Sell	Common Stock S-Sale	Brown David B Director	Director	1 000 Value: $8K
Dec 20, 2023 Sell	Common Stock S-Sale	Brown David B Director	Director	894 Value: $7K
Dec 20, 2023 Sell	Common Stock S-Sale	Brown David B Director	Director	894 Value: $7K
Dec 20, 2023 Sell	Common Stock S-Sale	Brown David B Director	Director	1 000 Value: $8K
Dec 20, 2023 Sell	Common Stock S-Sale	Brown David B Director	Director	500 Value: $4K
Dec 20, 2023 Sell	Common Stock S-Sale	Boiter Cynthia Director	Director	894 Value: $7K
Dec 20, 2023 Sell	Common Stock S-Sale	Boiter Cynthia Director	Director	1 000 Value: $8K
Dec 20, 2023 Sell	Common Stock S-Sale	Boiter Cynthia Director	Director	500 Value: $4K
Oct 06, 2023 Buy	Common Stock P-Purchase	Walker Jerome T. Director	Director	1 500 Value: $11.3K
Oct 06, 2023 Buy	Common Stock P-Purchase	Walker Jerome T. Director	Director	1 500 Value: $11.3K
Sep 26, 2023 Buy	Common Stock P-Purchase	Walker Jerome T. Director	Director	1 200 Value: $9K
Sep 26, 2023 Buy	Common Stock P-Purchase	Walker Jerome T. Director	Director	1 200 Value: $9K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K
Sep 20, 2023 Buy	Common Stock P-Purchase	Mcnally Robert Joseph Director	Director	1 000 Value: $8K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT PERMA-PIPE INTERNATIONAL HOLDINGS INC

Perma-Pipe International Holdings, Inc., together with its subsidiaries, engineers, designs, manufactures, and sells specialty piping and leak detection systems. It offers provides and jacketed district heating and cooling piping systems for energy distribution from central energy plants to various locations; and primary and secondary containment piping systems for transporting chemicals, hazardous fluids, and petroleum products, as well as engag...

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