PENTAIR plc — Director's Dealing 2017

May 18, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PENTAIR plc (PNR)
CIK: 0000077360
Period of Report: 2017-05-16

Reporting Person: JILEK ANGELA D. (Sr. VP, Gen. Counsel & Secy.)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-16	Common Shares	M	1432	$32.40	Acquired	33327	Direct
2017-05-16	Common Shares	M	2638	$19.13	Acquired	35965	Direct
2017-05-16	Common Shares	M	2067	$34.23	Acquired	38032	Direct
2017-05-16	Common Shares	F	2558	$65.5	Disposed	35474	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-05-16	Employee Stock Option (right to buy)	$32.40	M	1432	Disposed	2018-03-03	Common Shares (1432)	Direct
2017-05-16	Employee Stock Option (right to buy)	$19.13	M	2638	Disposed	2019-03-03	Common Shares (2638)	Direct
2017-05-16	Employee Stock Option (right to buy)	$34.23	M	2067	Disposed	2020-03-02	Common Shares (2067)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares - ESOP	723.8844	Indirect
Common Shares - Deferral Plan	3663.446	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: Pentair common shares will be delivered to the reporting person in accordance with their irrevocable deferral election.

F3: One-third of the stock options become exercisable on the first, second, and third anniversary of the grant.