PENTAIR plc — Director's Dealing 2014

Jan 9, 2014

SEC Form 4/A — Form 4/A

Issuer: PENTAIR LTD (PNR)
CIK: 0000077360
Period of Report: 2014-01-02

Reporting Person: Ho David H Y (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-01-02	Common Shares - Restricted Stock Units	F	451	$76.87	Disposed	0	Direct
2014-01-02	Common Shares - Restricted Stock Units	A	676	—	Acquired	676	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares	33419	Direct

Footnotes

F1: The Form 4 filed on January 6, 2014 reported 124 shares were surrendered to pay taxes applicable to the vesting of restricted stock units. This amended Form 4 is being filed to report that 451 shares were surrendered for the payment of this tax liability.

F2: End-of-period holdings reflect the vesting of restricted stock units that were previously reported.

F3: Restricted stock units granted pursuant to and subject to a vesting condition of the Pentair Ltd. 2012 Stock and Incentive Plan. Each restricted stock unit represents a right to receive one share of Pentair Ltd. common shares upon vesting.

F4: The Form 4 filed on January 6, 2014 reported the total number of common shares owned by the reporting person following the vesting of restricted stock units that were previously reported. This total has been changed on this amended Form 4.