NYSE:MPX

Marine Products Stock Insider Trading

Consumer Cyclical > Auto - Recreational Vehicles

Buy MPX

*Your capital is at risk

$8.18

+0 (+0%)

At Close: Jun 03, 2026

Marine Products Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -67.75. In total, the insiders bought 1.93M and sold 4.46M MPX 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)	-67.75
● Buy	1.93M shares
● Sell	4.46M shares
41% Buy Activity Moderate Negative Correlation
Sell Signal High Confidence May 15, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -67.75. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Jan 28, 2026 Sell	Common Stock $.10 Par Value F-InKind	Schmit Michael CFO And Corporate Secretary	C-Suite Officer	2 619 Value: $24.7K
Jan 28, 2026 Sell	Common Stock $.10 Par Value F-InKind	Hubbell Richard A Executive Chairman Of Board	CEO / President	5 166 Value: $48.8K
Jan 28, 2026 Sell	Common Stock $.10 Par Value F-InKind	Palmer Ben M President And CEO	CEO / President	8 958 Value: $84.6K
Jan 27, 2026 Buy	Common Stock, $.10 Par Value A-Award	Hubbell Richard A Executive Chairman Of Board	CEO / President	44 000 Value: $415.8K
Jan 27, 2026 Buy	Common Stock $.10 Par Value A-Award	Palmer Ben M President And CEO	CEO / President	85 300 Value: $806.1K
Jan 27, 2026 Buy	Common Stock $.10 Par Value A-Award	Schmit Michael CFO And Corporate Secretary	C-Suite Officer	24 900 Value: $235.3K
Jan 26, 2026 Sell	Common Stock $.10 Par Value F-InKind	Schmit Michael CFO And Corporate Secretary	C-Suite Officer	1 045 Value: $10K
Jan 26, 2026 Sell	Common Stock, $.10 Par Value F-InKind	Hubbell Richard A Executive Chairman Of Board	CEO / President	2 613 Value: $24.2K
Jan 26, 2026 Sell	Common Stock $.10 Par Value F-InKind	Palmer Ben M President And CEO	CEO / President	3 138 Value: $29.0K
Jan 23, 2026 Sell	Common Stock, $.10 Par Value F-InKind	Schmit Michael CFO And Corporate Secretary	C-Suite Officer	3 112 Value: $30.0K
Jan 23, 2026 Sell	Common Stock, $. 10 Par Value F-InKind	Palmer Ben M President And CEO	CEO / President	8 643 Value: $83.2K
Jan 23, 2026 Sell	Common Stock, $.10 Par Value F-InKind	Hubbell Richard A Executive Chairman Of Board	CEO / President	5 378 Value: $51.8K
Aug 01, 2025 Buy	Common Stock, $.10 Par Value A-Award	Kolstad Gary A Director	Director	4 651 Value: $39.4K
Aug 01, 2025 Buy	Common Stock, $.10 Par Value A-Award	Kolstad Gary A Director	Director	4 651 Value: $39.4K
Jul 14, 2025 Buy	Common Stock, $.10 Par Value	Kolstad Gary A Director	Director	0 Value: $0
Jul 14, 2025 Buy	Common Stock, $.10 Par Value	Kolstad Gary A Director	Director	0 Value: $0
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Nix Jerry Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Wilson John F Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Gunning Patrick J. Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Lewis Stephen E Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Bell Susan R. Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Rollins Timothy Curtis Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Kreisler Amy Rollins Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Kreisler Amy Rollins Director	Director	5 801 Value: $50.0K
Apr 25, 2025 Buy	Common Stock, $.10 Par Value A-Award	Rollins Timothy Curtis Director	Director	5 801 Value: $50.0K

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