NASDAQ:MBWM

Mercantile Bank Stock Insider Trading

Financial Services > Banks - Regional

Buy MBWM

*Your capital is at risk

$50.91

-1.97 (-3.73%)

At Close: Jun 03, 2026

Mercantile Bank Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -5.26. In total, the insiders bought 72.49K and sold 63.81K MBWM 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)	-5.26
● Buy	72.49K shares
● Sell	63.81K shares
75% Buy Activity Weak Negative Correlation
Buy Signal Low Confidence May 22, 2026 Analysis Breakdown: Weakened by a contradictory negative Insider Power Score. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Jul 17, 2025 Buy	Common Stock A-Award	Price Michael H Director	Director	47 Value: $2K
Jul 17, 2025 Buy	Common Stock A-Award	Davenport Michael S. Director	Director	17 Value: $828
May 22, 2025 Buy	Common Stock A-Award	Sanchez Nelson F Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Williams Shoran R Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Ramaker David B Director	Director	926 Value: $41.0K
May 22, 2025 Buy	Common Stock A-Award	Sparks Amy L Director	Director	979 Value: $43.4K
May 22, 2025 Buy	Common Stock A-Award	Schmidt Sara A Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Jones Joseph D Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Price Michael H Director	Director	1 244 Value: $55.1K
May 22, 2025 Buy	Common Stock A-Award	Macdonald Richard D Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Eldridge Michelle Larabee Director	Director	943 Value: $41.8K
May 22, 2025 Buy	Common Stock A-Award	Davenport Michael S. Director	Director	873 Value: $38.7K
May 22, 2025 Buy	Common Stock A-Award	Davenport Michael S. Director	Director	873 Value: $38.7K
May 22, 2025 Buy	Common Stock A-Award	Eldridge Michelle Larabee Director	Director	943 Value: $41.8K
May 22, 2025 Buy	Common Stock A-Award	Macdonald Richard D Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Price Michael H Director	Director	1 244 Value: $55.1K
May 22, 2025 Buy	Common Stock A-Award	Jones Joseph D Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Schmidt Sara A Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Sparks Amy L Director	Director	979 Value: $43.4K
May 22, 2025 Buy	Common Stock A-Award	Ramaker David B Director	Director	926 Value: $41.0K
May 22, 2025 Buy	Common Stock A-Award	Williams Shoran R Director	Director	849 Value: $37.6K
May 22, 2025 Buy	Common Stock A-Award	Sanchez Nelson F Director	Director	849 Value: $37.6K
May 02, 2025 Sell	Common Stock S-Sale	Kaminski Robert B Director	Director	250 Value: $10.7K
May 02, 2025 Sell	Common Stock S-Sale	Kaminski Robert B Director	Director	250 Value: $10.7K
Apr 02, 2025 Sell	Common Stock S-Sale	Kaminski Robert B Director	Director	250 Value: $10.8K

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 MERCANTILE BANK CORPORATION

Mercantile Bank Corporation operates as the bank holding company for Mercantile Bank of Michigan that provides commercial and retail banking services to small- to medium-sized businesses and individuals in the United States. It accepts various deposit products, including checking, savings, and term certificate accounts; time deposits; and certificates of deposit. The company also offers commercial and industrial loans; vacant land, land developme...

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