PENTAIR plc — Director's Dealing 2017

May 23, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PENTAIR plc (PNR)
CIK: 0000077360
Period of Report: 2017-05-19

Reporting Person: BORIN MARK C (Chief Acctg Office-Controller)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-19	Common Shares	S	7500	$67.11	Disposed	16857	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares - ESOP	587.2886	Direct
Common Shares - Deferral Plan	5751.616	Indirect

Footnotes

F1: 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).

F2: Shares of Pentair plc common shares will be delivered to the reporting person in accordance with their irrevocable deferral election.