Adrian C. Chiu - 23 Feb 2026 Form 4 Insider Report for PENTAIR plc (PNR)

Role
EVP & Pres., Water Solutions
Signature
/s/ John K. Wilson, Attorney-in-Fact for Adrian C. Chiu
Issuer symbol
PNR
Transactions as of
23 Feb 2026
Net transactions value
-$188,478
Form type
4
Filing time
25 Feb 2026, 16:30:59 UTC
Previous filing
10 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Chiu Adrian C EVP & Pres., Water Solutions 5500 WAYZATA BLVD., SUITE 900, GOLDEN VALLEY /s/ John K. Wilson, Attorney-in-Fact for Adrian C. Chiu 25 Feb 2026 0001847585

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PNR Common Shares Award $0 +17,970 +109% $0.000000 34,456 23 Feb 2026 Direct F1, F2, F3
transaction PNR Common Shares Tax liability $188,478 -1,854 -8.7% $101.66 19,442 23 Feb 2026 Direct F2, F3, F4, F5
holding PNR Common Shares - Deferral Plan 28,546 23 Feb 2026 Plan Agent F5, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects the settlement of performance share units in shares earned for the performance period ended December 31, 2025. The Compensation Committee certified the achievement of the performance goals on February 23, 2026.
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 include shares acquired under a dividend reinvestment plan in exempt transactions not required to be reported pursuant to Section 16(a).
F4 Shares surrendered to pay taxes applicable to settlement of performance share units.
F5 End-of-period holdings reflect the deferral of vested performance share units.
F6 Pentair plc shares will be delivered to the reporting person in accordance with their irrevocable deferral election.