Pentair plc (PNR) director reports RSU award and tax share sale

Rhea-AI Filing Summary

PENTAIR plc (PNR) director reports restricted stock unit grant and tax share surrender. On 01/02/2026, a reporting person serving as a director of Pentair received 1,564 restricted stock units of common stock under the Pentair plc 2020 Share and Incentive Plan, with each unit representing one Pentair share upon vesting. The units were recorded at a price of $0, reflecting that they are an equity award rather than a market purchase.

On the same date, 707 common shares were disposed of at $105.47 per share, coded as a tax-related transaction where shares were surrendered to pay taxes due upon vesting of restricted stock units. Following these transactions, the director beneficially owned 14,565 Pentair common shares directly, which include shares acquired through a dividend reinvestment plan and vesting of previously reported restricted stock units.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Stephenson Mona Abutaleb

(Last) (First) (Middle)

5500 WAYZATA BLVD.

SUITE 900

(Street)

GOLDEN VALLEY MN 55416

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PENTAIR plc [ PNR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock - Restricted Stock Units	01/02/2026		A(1)		1,564	A	$0	1,564(2)(3)	D
Common Stock	01/02/2026		F(4)		707	D	$105.47	14,565(3)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

2. 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).

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

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

	/s/ John K. Wilson, Attorney-in-Fact for Mona Abutaleb Stephenson	01/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Pentair plc (PNR) report on January 2, 2026?

On 01/02/2026, a Pentair plc director reported two equity transactions: a grant of 1,564 restricted stock units of common stock under the Pentair plc 2020 Share and Incentive Plan, and the disposition of 707 common shares to cover taxes related to vesting of restricted stock units.

How many Pentair plc (PNR) restricted stock units were granted to the director?

The director was granted 1,564 restricted stock units of Pentair plc common stock. Each unit represents the right to receive one Pentair share upon vesting, pursuant to the Pentair plc 2020 Share and Incentive Plan.

Why were 707 Pentair plc (PNR) shares disposed of at $105.47?

The Form 4 shows 707 common shares disposed of at $105.47 per share with transaction code F. The explanation states these shares were surrendered to pay taxes applicable to the vesting of restricted stock units.

How many Pentair plc (PNR) shares does the director own after these transactions?

After the reported transactions, the director beneficially owned 14,565 shares of Pentair plc common stock directly. These end-of-period holdings reflect the vesting of previously reported restricted stock units and include shares acquired through a dividend reinvestment plan.

What plan governs the restricted stock units reported for Pentair plc (PNR)?

The restricted stock units were granted under the Pentair plc 2020 Share and Incentive Plan, and are subject to vesting conditions described as a vesting condition of that plan. Each restricted stock unit converts into one Pentair share upon vesting.

Is the Pentair plc (PNR) director a 10% owner based on this Form 4?

The relationship section indicates the reporting person is a Director, and the 10% owner box is not marked in the excerpt. The form is filed as a Form filed by one reporting person.