UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): ~~May~~June 610, 2025

Pentair plc

(Exact name of registrant as specified in its charter)


Ireland	001-11625	98-1141328
(State or other jurisdiction of incorporation or organization)	(Commission File No.)	(I.R.S. Employer Identification No.)

Regal House, 70 London Road, Twickenham, London, TW13QS United Kingdom

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: 44-74-9421-6154

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:


☐			Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)


☐			Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)


☐			Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))


☐			Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:


Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Ordinary Shares, nominal value $0.01 per share	PNR	New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act (17 CFR 230.405) or Rule 12b-2 of the Exchange Act (17 CFR 240.12b-2). ☐ Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

ITEM 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

OnPentair ~~May~~plc 6,(“Pentair”) ~~2025,~~announced ~~Pentair~~that ~~plc~~it (restructured its sustainability function and eliminated the role of Chief Sustainability Officer (“~~Company~~CSO”). ~~appointed~~In ~~Jennifer~~conjunction Mwith this restructuring, on June 10, 2025, Karla C. ~~Hensley~~Robertson, aswho held the ~~Company’s~~role ~~Senior~~of Executive Vice President, ~~Chief~~CSO, ~~Accounting~~General ~~Officer~~Counsel and ~~Controller~~Secretary ~~effective~~elected asto resign from Pentair, entitling her to severance benefits according to the terms of ~~May~~the 12Pentair plc Executive Officer Severance Plan, subject to the conditions therein. Ms. Robertson’s last day with Pentair was June 10, 2025. The sustainability team, previously reporting to Ms. ~~Hensley~~Robertson, will ~~succeed~~now ~~Robert~~report P.to ~~Fishman~~the asChief Technology Officer and align to the Company’s ~~Chief~~technology ~~Accounting~~and ~~Officer.~~innovation ~~Mr.~~function, ~~Fishman~~further ~~will~~advancing ~~continue~~its tofocus beon integrating sustainability efforts into the ~~Company~~business and product innovation processes. Ms. Robertson’s ~~Executive~~role ~~Vice~~of ~~President~~General Counsel and ~~Chief~~Secretary ~~Financial~~is ~~Officer~~being filled on an interim basis by Aaron Gunderson, Associate General Counsel while Pentair makes its selection for its next General Counsel and Secretary.

MsITEM 9.01 Financial ~~Hensley,~~Statements ~~46, has served as the Company’s Vice President, Corporate Controller since 2021. Prior to that, Ms. Hensley served the Company as Corporate Controller from 2020 to 2021~~ and in various other business leadership positions from 2012 to 2020. Prior to joining the Company, Ms. Hensley was Senior Manager in the audit practice of KPMG LLP from 2006 to 2012 and held various positions in the audit practice of KPMG LLP from 2000 to 2006.Exhibits

~~The Company’s Compensation Committee approved the grant to Ms. Hensley of~~ (a) ~~promotional~~Financial ~~equity~~Statements ~~award upon the effective date~~ of ~~her~~Businesses appointment, May 12, 2025, consisting of performance share units, restricted stock units and stock options with grant date fair values of $100,000, $50,000 and $50,000, respectively, that will vest on terms and conditions consistent with equity award grants to the Company’s executive officers.Acquired

~~Ms.~~Not Hensley will receive a Key Executive Employment and Severance Agreement (the “KEESA”) also upon the effective date of her appointment as Senior Vice President, Chief Accounting Officer and Controller of the Company in the same form as applicable ~~to executive officers of the Company who entered into KEESAs after January 1, 2021~~.

(b) Pro Forma Financial Information

Not applicable.

(d) Exhibits


EXHIBIT INDEX
	Exhibit	Description

	104	Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on ~~May~~June 612, 2025.

PENTAIR PLC Registrant By /s/ ~~Karla~~Robert CP. ~~Robertson~~Fishman ~~Karla~~Robert CP. ~~Robertson~~Fishman Executive Vice President, and Chief ~~Sustainability~~Financial Officer~~, General Counsel and Secretary~~

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