Form 4 for AOS A. O. Smith

Accepted 2022-02-15 00:00:00 ET · period of report 2022-02-11 · accession 0000091142-22-000035 · 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	2022-02-15	2022-02-11	AOS	Ackerman Patricia K	SVP	F - Tax	$71.72	-300	1,802	-14%	-$21.5K
D	2022-02-15	2022-02-11	AOS	Ackerman Patricia K	SVP	M - OptEx	$71.72	+935	2,102	+80%	+$67.1K
D	2022-02-15	2022-02-11	AOS	Ackerman Patricia K	SVP	M - OptEx	$0.00	-935	21.5K	-4%	$0

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2022-02-11	F	D	300	$71.72	1,802	D	—	—
2	Common	Common Stock	2022-02-11	M	A	935	$71.72	2,102	D	—	—	(F1) The restricted stock units were granted on 02/11/2019 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The restricted stock units become payable in Common Stock on the vesting date of 02/11/2022.
3	Derivative	Restricted Stock Units	2022-02-11	M	D	935	$0.00	21,547	D	$71.72 · — to —	935 Common Stock	(F1) The restricted stock units were granted on 02/11/2019 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The restricted stock units become payable in Common Stock on the vesting date of 02/11/2022.