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Insider · CIK 0001399737

James F Stern

directorofficer

Files at BMI (BADGER METER INC), AOS (SMITH A O CORP). First filing Aug 7, 2025, latest Aug 7, 2025.

In brief

James F Stern files SEC Form 4 as director and officer at AOS (SMITH A O CORP), and also at BMI (BADGER METER INC). Since Aug 7, 2025, James F Stern has reported 0 open-market buys worth $0 and 1 open-market sell worth $1.2M, the latest filed on Aug 7, 2025.

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

The newest scored trade: sold $1.2M of AOS on Aug 7, 2025, filed Aug 7, 2025, scored 60 (notable).

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
0 / 1
$0 bought, $1.2M 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.

AOS: SMITH A O CORP

AOSOct 9, 2026 · close 56.38

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
60Notable
AOSsell 3
SMITH A O CORP
$1.2M
17,434 shares
-15%+20% from low-21% from high

Transactions

Every row this insider has filed, 10 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Apr 27, 2026BMI
BADGER METER INC
AGrant or award
Common Stock
+952$122.96$117k8,551Apr 29, 2026
Feb 13, 2026AOS
SMITH A O CORP
MOption exercise
Common Stock
+6,850$0.00$0103,134Feb 17, 2026
Feb 13, 2026AOS
SMITH A O CORP
FTax withholding
Common Stock
-3,220$79.89$257k99,914Feb 17, 2026
Feb 13, 2026AOS
SMITH A O CORP
AGrant or award
Common Stock
+1,633$79.89$130k101,547Feb 17, 2026
Feb 13, 2026AOS
SMITH A O CORP
MOption exercise
Restricted Stock Unitsderivative
-6,850$0.00$00Feb 17, 2026
Feb 9, 2026AOS
SMITH A O CORP
AGrant or award
Restricted Stock Unitsderivative
+7,015$0.00$028,365Feb 11, 2026
Dec 1, 2025AOS
SMITH A O CORP
GGift
Common Stock
-2,500$0.00$096,284Dec 2, 2025
Aug 7, 2025AOS
SMITH A O CORP
SOpen-market sale
Common Stock
-17,434$71.24$1.2M98,784Aug 7, 2025
Jun 4, 2025AOS
SMITH A O CORP
GGift
Common Stock
-1,186$0.00$0116,218Jun 4, 2025
Apr 28, 2025BMI
BADGER METER INC
AGrant or award
Common Stock
+494$215.78$107k7,599Apr 29, 2025

Questions about James F Stern

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

Is James F Stern buying or selling?

Not in the last 12 months. James F Stern's latest open-market trade on SEC Form 4 was sold $1.2M of AOS on Aug 7, 2025.

How did James F Stern's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and James F Stern has 0.

Where does James F Stern file Form 4?

James F Stern has filed Form 4 at AOS (SMITH A O CORP) as Exec VP, Corp Dev, Strat & Sec; BMI (BADGER METER INC). 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.

James F Stern: insider trades and track record | InsiderTell