PNR · Pentair plc appointed Louis V

Pentair plc appointed Louis V. Pinkham as an independent director and Audit and Finance Committee member, effective September 17, 2026. This is a routine board addition with no financial impact or strategic change.

• Louis V. Pinkham appointed to the Board of Directors and Audit and Finance Committee effective September 17, 2026
• Board determined Mr. Pinkham is independent under NYSE listing standards
• Mr. Pinkham will participate in standard non-employee director compensation arrangements