Form 4 for PNR Pentair

Accepted 2026-01-06 00:00:00 ET · period of report 2026-01-02 · accession 0000897069-26-000085 · 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
M	2026-01-06	2026-01-02+	PNR	Pilla Stephen J	EVP Ch Sup Chn Of Ch Trnfrm O	F - Tax	$104.03	-109	15.8K	-0.7%	-$11.3K

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 Shares	2026-01-02	F	D	32	$105.47	16,700.27	D	—	—	(F2) End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c). (F3) End-of-period holdings reflect the vesting of restricted stock units that were previously reported.
2	Common	Common Shares	2026-01-02	F	D	21	$105.47	16,464.27	D	—	—	(F2) End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c). (F3) End-of-period holdings reflect the vesting of restricted stock units that were previously reported.
3	Common	Common Shares	2026-01-03	F	D	56	$102.67	15,840.27	D	—	—	(F2) End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c). (F3) End-of-period holdings reflect the vesting of restricted stock units that were previously reported.