InsiderTrades

Form 4 for AOS A. O. Smith

Accepted 2025-08-01 00:00:00 ET · period of report 2025-07-31 · accession 0000091142-25-000107 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-08-01 2025-07-31 AOS Lauber Charles T EVP, CFO M - OptEx $31.67 +2,933 41.9K +8% +$92.9K
D 2025-08-01 2025-07-31 AOS Lauber Charles T EVP, CFO F - Tax $70.79 -2,074 39.9K -5% -$146.8K
D 2025-08-01 2025-07-31 AOS Lauber Charles T EVP, CFO M - OptEx $0.00 -2,933 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-07-31 M A 2,933 $31.67 41,926 D — —
2 Common Common Stock 2025-07-31 F D 2,074 $70.79 39,852 D — —
3 Derivative Employee Stock Options (Right to Buy) 2025-07-31 M D 2,933 $0.00 0 D $31.67 · — to 2026-02-08 2,933 Common Stock (F1) The employee stock options were granted on 02/08/2016 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The options became exercisable in three annual installments of 1/3 of the award starting on 02/08/2017.