Skip to content

Insider · CIK 0001213672

David B Ramaker

director

Files at MBWM (MERCANTILE BANK CORP). First filing Aug 19, 2025, latest Aug 19, 2025.

David B Ramaker files SEC Form 4 as director at MBWM (MERCANTILE BANK CORP). Since Aug 19, 2025, David B Ramaker has reported 1 open-market buy worth $70k and 0 open-market sells worth $0, the latest filed on Aug 19, 2025.

A track record needs three past buys with six months of prices behind them; David B Ramaker has 0, so none is measured yet.

The newest scored trade: bought $70k of MBWM on Aug 18, 2025, filed Aug 19, 2025, scored 26 (weak).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$70k bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

MBWM: MERCANTILE BANK CORP

MBWMOct 9, 2026 · close 57.78

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
26Weak
MBWMbuy
MERCANTILE BANK CORP
$70k
1,500 shares
+11%+22% from low-8% from high

Transactions

Every row this insider has filed, 3 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Aug 18, 2025MBWM
MERCANTILE BANK CORP
POpen-market purchase
Common Stock
+1,500$46.71$70k15,014Aug 19, 2025
Jul 17, 2025MBWM
MERCANTILE BANK CORP
AGrant or award
Common Stock
+20$0.00$013,514Jul 21, 2025
May 22, 2025MBWM
MERCANTILE BANK CORP
AGrant or award
Common Stock
+926$0.00$013,494May 27, 2025

Questions about David B Ramaker

Answered from the filings on this page, as of the latest one.

Is David B Ramaker buying or selling?

Not in the last 12 months. David B Ramaker's latest open-market trade on SEC Form 4 was bought $70k of MBWM on Aug 18, 2025.

How did David B Ramaker's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and David B Ramaker has 0.

Where does David B Ramaker file Form 4?

David B Ramaker has filed Form 4 at MBWM (MERCANTILE BANK CORP). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

David B Ramaker: insider trades and track record | InsiderTell