Mark D. Smith

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Milwaukee, WI
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
James F. Stern, Attorney-in-Fact for Mark D. Smith
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Mark D. Smith

Form 4 holding Director

SMITH A O CORP

Security class
Class A Common Stock
Shares / value
270,776
Estimated value
$17,854,969
Report date
13 Apr 2026
Price
$65.94
Ownership
In trust
Underlying class
Common Stock
Underlying amount
270,776
Form 4 holding Director

SMITH A O CORP

Security class
Class A Common Stock
Shares / value
3,676
Estimated value
$242,395
Report date
13 Apr 2026
Price
$65.94
Ownership
Held by spouse
Underlying class
Common Stock
Underlying amount
3,676

Insider Reports Filed by Mark D. Smith

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