Form 4 for SNA Snap-on

Accepted 2026-08-27 16:45:37 ET · period of report 2026-08-26 · accession 0000091440-26-000162 · 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
DT	2026-08-27 16:45	2026-08-26	SNA	OZOLINS MARTY V.	VP, Ctrl	M - OptEx	$168.70	+800	2,326	+52%	+$135.0K
DT	2026-08-27 16:45	2026-08-26	SNA	OZOLINS MARTY V.	VP, Ctrl	S - Sale+OE	$400.00	-800	1,526	-34%	-$320.0K
DT	2026-08-27 16:45	2026-08-26	SNA	OZOLINS MARTY V.	VP, Ctrl	M - OptEx	—	-800	0	-100%	—

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	2026-08-26	M	A	800	$168.70	2,325.80	D	—	—	(F1) The option was exercised and the underlying shares were sold pursuant to a Rule 10b5-1 Plan, which was adopted on May 21, 2026. (F2) Includes 76.6213 shares acquired under the Snap-on Incorporated Employee Stock Ownership Plan and 13.1244 shares acquired under a dividend reinvestment plan.
2	Common	Common Stock	2026-08-26	S	D	800	$400.00	1,525.80	D	—	—	(F1) The option was exercised and the underlying shares were sold pursuant to a Rule 10b5-1 Plan, which was adopted on May 21, 2026.
3	Derivative	Stock Option (Right to Buy)	2026-08-26	M	D	800	—	0	D	$168.70 · — to 2027-02-09	800 Common Stock	(F1) The option was exercised and the underlying shares were sold pursuant to a Rule 10b5-1 Plan, which was adopted on May 21, 2026. (F4) Exercise of Rule 16b-3 stock option pursuant to a Rule 10b5-1 Plan, which was adopted on May 21, 2026. (F3) Option fully vested.