NYSE:MEC

Mayville Engineering Company Stock Insider Trading

Industrials > Manufacturing - Metal Fabrication

Buy MEC

*Your capital is at risk

$34.71

-0.97 (-2.72%)

At Close: Jun 22, 2026

Mayville Engineering Company Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -25.54. In total, the insiders bought 952.61K and sold 218.1K MEC 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)	-25.54
● Buy	952.61K shares
● Sell	218.1K shares
79% Buy Activity Moderate Negative Correlation
Sell Signal Medium Confidence Jun 01, 2026 Analysis Breakdown: Supported by a negative Insider Power Score of -25.54. 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
Jun 11, 2026 Sell	Common Stock S-Sale	Reddy Jagadeesh A President & CEO	CEO / President	15 688 Value: $549.8K
Jun 08, 2026 Sell	Common Stock S-Sale	Reddy Jagadeesh A President & CEO	CEO / President	1 300 Value: $45.5K
Jun 01, 2026 Sell	Common Stock S-Sale	Reddy Jagadeesh A President & CEO	CEO / President	17 294 Value: $518.8K
Jun 01, 2026 Sell	Common Stock S-Sale	Reddy Jagadeesh A President & CEO	CEO / President	17 942 Value: $538.3K
May 26, 2026 Sell	Common Stock S-Sale	Raber Ryan F EVP - Strategy, Sales & Mktg	Officer	20 000 Value: $520.0K
May 21, 2026 Sell	Common Stock S-Sale	Nichols Craig D SVP, Operations & Supply Chain	Officer	4 000 Value: $93.0K
May 08, 2026 Buy	Common Stock G-Gift	Leuba Sean P SVP, GC & Secretary	Officer	1 015 Value: $27.6K
May 07, 2026 Sell	Common Stock S-Sale	Reddy Jagadeesh A President & CEO	CEO / President	11 464 Value: $299.3K
May 07, 2026 Sell	Common Stock S-Sale	Reddy Jagadeesh A President & CEO	CEO / President	10 332 Value: $265.7K
Apr 21, 2026 Buy	Common Stock J-Other	Schyvinck Christine M. Insider	Other	0 Value: $0
Apr 21, 2026 Buy	Director Restricted Stock Units M-Exempt	Christen Timothy L Director	Director	12 397 Value: $260.1K
Apr 21, 2026 Buy	Director Restricted Stock Units A-Award	Wingfield Tania Director	Director	5 959 Value: $125.0K
Apr 21, 2026 Buy	Common Stock M-Exempt	Wingfield Tania Director	Director	5 949 Value: $124.8K
Apr 21, 2026 Buy	Director Restricted Stock Units M-Exempt	Wingfield Tania Director	Director	5 949 Value: $124.8K
Apr 21, 2026 Buy	Director Restricted Stock Units A-Award	Schyvinck Christine M. Chair Of The Board	Director	5 959 Value: $125.0K
Apr 21, 2026 Buy	Director Deferred Stock Units A-Award	Rothman Jay O. Director	Director	5 959 Value: $125.0K
Apr 21, 2026 Buy	Common Stock M-Exempt	Mccormick Robert L Director	Director	10 331 Value: $216.7K
Apr 21, 2026 Buy	Director Restricted Stock Units A-Award	Mccormick Robert L Director	Director	5 959 Value: $125.0K
Apr 21, 2026 Buy	Director Restricted Stock Units M-Exempt	Mccormick Robert L Director	Director	10 331 Value: $216.7K
Apr 21, 2026 Buy	Director Deferred Stock Units A-Award	Kent Jennifer J. Director	Director	5 959 Value: $125.0K
Apr 21, 2026 Buy	Common Stock M-Exempt	Fisher Steven L Director	Director	10 331 Value: $216.7K
Apr 21, 2026 Buy	Common Stock M-Exempt	Fisher Steven L Director	Director	14 485 Value: $303.9K
Apr 21, 2026 Buy	Common Stock M-Exempt	Fisher Steven L Director	Director	19 532 Value: $409.8K
Apr 21, 2026 Buy	Common Stock M-Exempt	Fisher Steven L Director	Director	5 883 Value: $123.4K
Apr 21, 2026 Buy	Director Deferred Stock Units M-Exempt	Fisher Steven L Director	Director	5 883 Value: $123.4K

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 MAYVILLE ENGINEERING COMPANY, INC.

Mayville Engineering Company, Inc., together with its subsidiaries, operates as a contract manufacturer that serves the heavy and medium duty commercial vehicle, construction and access equipment, powersports, agriculture, military, and other end markets in the United States. The company provides a range of prototyping and tooling, production fabrication, coating, assembly, and aftermarket components. It also supplies engineered components to ori...

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