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Insider · CIK 0001074516

Mark A Herpich

cfoofficer

Files at LARK (LANDMARK BANCORP INC). First filing Nov 21, 2023, latest Nov 21, 2023.

In brief

Mark A Herpich files SEC Form 4 as CFO at LARK (LANDMARK BANCORP INC). Since Nov 21, 2023, Mark A Herpich has reported 1 open-market buy worth $10k and 0 open-market sells worth $0, the latest filed on Nov 21, 2023.

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

The newest scored trade: bought $10k of LARK on Nov 17, 2023, filed Nov 21, 2023, scored 36 (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
$10k 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.

LARK: LANDMARK BANCORP INC

LARKOct 12, 2026 · close 31.32

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
36Weak
LARKbuy 3
LANDMARK BANCORP INC
$10k
552 shares
+0%+16% from low-26% from high

Transactions

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

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Feb 27, 2026LARK
LANDMARK BANCORP INC
AGrant or award
Common Stock
+2,199$0.00$0140,894Mar 3, 2026
Nov 17, 2023LARK
LANDMARK BANCORP INC
POpen-market purchase
Common Stock
+72$18.90$1,361116,536Nov 21, 2023
Nov 20, 2023LARK
LANDMARK BANCORP INC
POpen-market purchase
Common Stock
+480$18.91$9,077117,016Nov 21, 2023

Questions about Mark A Herpich

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

Is Mark A Herpich buying or selling?

Not in the last 12 months. Mark A Herpich's latest open-market trade on SEC Form 4 was bought $10k of LARK on Nov 17, 2023.

How did Mark A Herpich's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Mark A Herpich has 0.

Where does Mark A Herpich file Form 4?

Mark A Herpich has filed Form 4 at LARK (LANDMARK BANCORP INC) as Chief Financial Officer. 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.

Mark A Herpich: insider trades and track record | InsiderTell