PENTAIR plc — Director's Dealing 2020

May 20, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PENTAIR plc (PNR)
CIK: 0000077360
Period of Report: 2020-05-18

Reporting Person: Stauch John L (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-05-18	Common Shares	M	54678	$24.64	Acquired	55159.379	Direct
2020-05-18	Common Shares	F	45513	$35.9641	Disposed	9646.379	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-05-18	Employee Stock Option (right to buy)	$24.64	M	54678	Disposed	2021-01-03	Common Shares (54678)	Direct

Footnotes

F1: End-of-period holdings include monthly purchases under the ESPP in exempt transactions pursuant to Rule 16b-3(c).

F2: Shares withheld to pay option exercise price and taxes applicable to the net exercise of stock options.

F3: The price in Column 4 is a weighted average price. The prices actually received ranged from $35.9434 to $35.9650. The reporting person has provided to the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares disposed at each price within the range for all transactions reported in this Form 4 utilizing an average weighted price.

F4: This option is presently exercisable in full.