PNR · PENTAIR plc

Restricted stock units granted pursuant to and subject to a vesting condition of the Pentair plc 2020 Share and Incentive Plan. Each restricted stock unit represents a right to receive one Pentair plc share upon vesting.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Restricted stock units granted pursuant to and subject to a vesting condition of the Pentair plc 2020 Share and Incentive Plan. Each restricted stock unit represents a right to receive one Pentair plc share upon vesting.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Employee stock option granted under the Pentair plc 2020 Share and Incentive Plan.

One-third of the stock options become exercisable on the first, second and third anniversary of the grant.

Employee stock option granted under the Pentair plc 2020 Share and Incentive Plan.

One-third of the stock options become exercisable on the first, second and third anniversary of the grant.

Restricted stock units granted pursuant to and subject to a vesting condition of the Pentair plc 2020 Share and Incentive Plan. Each restricted stock unit represents a right to receive one Pentair plc share upon vesting.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

Shares surrendered to pay taxes applicable to vesting of restricted stock units.

End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person for financial planning purposes on August 4, 2025.

The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person for financial planning purposes on August 4, 2025.

The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person for financial planning purposes on August 4, 2025.

This option is presently exercisable in full.

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.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

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.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

Shares surrendered to pay taxes applicable to settlement of performance share units.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

End-of-period holdings reflect the deferral of vested performance share units.

Shares surrendered to pay taxes applicable to settlement of performance share units.

End-of-period holdings reflect the deferral of vested performance share units.

Shares surrendered to pay taxes applicable to settlement of performance share units.

Shares surrendered to pay taxes applicable to settlement of performance share units.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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.

Shares surrendered to pay taxes applicable to settlement of performance share units.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

End-of-period holdings reflect the deferral of vested performance share units.

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.

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.

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.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

Shares surrendered to pay taxes applicable to settlement of performance share units.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

Shares surrendered to pay taxes applicable to settlement of performance share units.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

End-of-period holdings reflect the deferral of vested performance share units.

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.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

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.

Shares surrendered to pay taxes applicable to settlement of performance share units.

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.

End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

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).

Shares surrendered to pay taxes applicable to settlement of performance share units.

Shares swapped to cover the stock option exercise prices resulting from the stock option exercises.

This option is presently exercisable in full.

Shares swapped to cover the stock option exercise prices resulting from the stock option exercises.

Shares swapped to cover the stock option exercise prices resulting from the stock option exercises.

This option is presently exercisable in full.

This option is presently exercisable in full.

This option is presently exercisable in full.

This option is presently exercisable in full.

Shares swapped to cover the stock option exercise prices resulting from the stock option exercises.