James F. Stern

CIK: 0001399737

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (8.3%)

Position reduction

Option Exercises (M)2 (16.7%)

Derivative conversions

Awards (A)5 (41.7%)

Compensation grants

Other (G, F, J, C, D, …)4 (33.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

BMI

BADGER METER INC

Director

AOS

SMITH A O CORP

Officer

Discretionary Trading P&L

Holdings

Transaction History (12 total)

BMI
BADGER METER INC
Apr 27, 2026
Award(A)
Direct
952 shares at avg. $122.96$117K
AOS
SMITH A O CORP
Feb 13, 2026
Exercise(M)
Direct
6.9K shares-
AOS
SMITH A O CORP
Feb 13, 2026
Tax Payment(F)
Direct
3.2K shares at avg. $79.89$257K
AOS
SMITH A O CORP
Feb 13, 2026
Award(A)
Direct
1.6K shares at avg. $79.89$130K
AOS
SMITH A O CORP
Feb 9, 2026
Award(A)
Restricted Stock Units
Direct
7K shares-
AOS
SMITH A O CORP
Dec 1, 2025
Gift(G)
Direct
2.5K shares-
AOS
SMITH A O CORP
Aug 7, 2025
Sale(S)
Direct
17.4K shares at avg. $71.24$1.2M
AOS
SMITH A O CORP
Jun 4, 2025
Gift(G)
Direct
1.2K shares-
BMI
BADGER METER INC
Apr 28, 2025
Award(A)
Direct
494 shares at avg. $215.78$107K
AOS
SMITH A O CORP
Feb 10, 2025
Award(A)
Restricted Stock Units
Direct
8.2K shares-
AOS
SMITH A O CORP
Feb 7, 2025
Exercise(M)
Direct
3.9K shares-
AOS
SMITH A O CORP
Feb 7, 2025
Tax Payment(F)
Direct
1.9K shares at avg. $65.65$126K

		Type	Shares	Price		Ownership
Apr 27, 2026	BMI BADGER METER INC	Award(A)	952	$122.96	$117,058	Direct
Feb 13, 2026	AOS SMITH A O CORP	Exercise(M)	6,850	-	$0	Direct
Feb 13, 2026	AOS SMITH A O CORP	Tax Payment(F)	3,220	$79.89	$257,230	Direct
Feb 13, 2026	AOS SMITH A O CORP	Award(A)	1,633	$79.89	$130,452	Direct
Feb 9, 2026	AOS SMITH A O CORP	Award(A) Restricted Stock Units	7,015	-	-	Direct
Dec 1, 2025	AOS SMITH A O CORP	Gift(G)	2,500	-	-	Direct
Aug 7, 2025	AOS SMITH A O CORP	Sale(S)	17,434	$71.24	$1,241,953	Direct
Jun 4, 2025	AOS SMITH A O CORP	Gift(G)	1,186	-	-	Direct
Apr 28, 2025	BMI BADGER METER INC	Award(A)	494	$215.78	$106,595	Direct
Feb 10, 2025	AOS SMITH A O CORP	Award(A) Restricted Stock Units	8,205	-	-	Direct
Feb 7, 2025	AOS SMITH A O CORP	Exercise(M)	3,890	-	-	Direct
Feb 7, 2025	AOS SMITH A O CORP	Tax Payment(F)	1,920	$65.65	$126,048	Direct

1-12 of 12 transactions

About STERN JAMES F

STERN JAMES F (SEC CIK 0001399737) files insider reports with the SEC as Director of BADGER METER INC (BMI) and Exec VP, Corp Dev, Strat & Sec of SMITH A O CORP (AOS).

Signal8 holds 8 ownership filings by STERN JAMES F, all Form 4s, filed between Feb 11, 2025 and Apr 29, 2026. Those filings report 12 transactions, from Feb 7, 2025 to Apr 27, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on STERN JAMES F's filings is in MILWAUKEE, WI.

Recent filings by STERN JAMES F

Apr 27, 2026: Grant or award of BMI shares (Form 4, code A).
Feb 13, 2026: Option exercise of AOS shares (Form 4, code M).
Feb 13, 2026: Tax withholding of AOS shares (Form 4, code F).
Feb 13, 2026: Grant or award of AOS shares (Form 4, code A).
Feb 9, 2026: Grant or award of AOS derivative securities (Form 4, code A).

Other insiders filing for BADGER METER INC (BMI)

ADAMS TODD A., Director
Liu Xia, Director
Cook Melanie K., Director
McGill James W, Director
Myers Tessa M., Director
TELLOCK GLEN E, Director

How to read Form 4 transaction codes