PINK:PSIX

Power Solutions International Stock Insider Trading

Industrials > Industrial - Machinery

Buy PSIX

*Your capital is at risk

$54.56

-3.69 (-6.33%)

At Close: Nov 17, 2025

Power Solutions International Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -99.71. In total, the insiders bought 600 and sold 732.31K PSIX 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)	-99.71
● Buy	600 shares
● Sell	732.31K shares
6% Buy Activity Moderate Negative Correlation
Sell Signal High Confidence Aug 12, 2025 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -99.71. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100. Supported by overwhelming sell-side pressure (6% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Sep 15, 2025 Buy	Common Stock J-Other	Du Zhaoying Insider	Other	0 Value: $0
Sep 15, 2025 Buy	Common Stock J-Other	Du Zhaoying Insider	Other	0 Value: $0
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	6 738 Value: $618.0K
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	19 351 Value: $1.79M
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	23 231 Value: $2.18M
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	30 519 Value: $2.88M
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	30 519 Value: $2.88M
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	23 231 Value: $2.18M
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	19 351 Value: $1.79M
Sep 11, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	6 738 Value: $618.0K
Sep 11, 2025 Sell	Common Stock S-Sale	He Hong Director	Director	1 500 Value: $141.0K
Sep 11, 2025 Sell	Common Stock S-Sale	He Hong Director	Director	1 500 Value: $141.0K
Sep 10, 2025 Sell	Common Stock S-Sale	He Hong Director	Director	1 000 Value: $95.0K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	6 308 Value: $569.5K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	5 018 Value: $458.9K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	14 557 Value: $1.34M
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	2 515 Value: $235.2K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	7 585 Value: $716.4K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	571 Value: $54.4K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	571 Value: $54.4K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	7 585 Value: $716.4K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	2 515 Value: $235.2K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	14 557 Value: $1.34M
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	5 018 Value: $458.9K
Sep 10, 2025 Sell	Common Stock S-Sale	Weichai America Corp. 10 Percent Owner	10% Owner	6 308 Value: $569.5K

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