X0508 4 2026-02-11 0000077360 PENTAIR plc PNR 0001531484 Speetzen Michael T 5500 WAYZATA BLVD SUITE 900 GOLDEN VALLEY MN 55416 true false false false false Common Stock 2026-02-11 4 S false 7000 99.9922 D 8290 D Common Stock - Restricted Stock Units 1568.3380 D The price in Column 4 is a weighted average price. The prices actually received ranged from $99.455 to $100.40. The reporting person has provided to the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported in this Form 4 utilizing an average weighted price. 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). /s/ John K. Wilson, Attorney-in-Fact for Michael T. Speetzen 2026-02-12