Pentair plc (PNR) director reports 1,564 RSUs and 688-share tax surrender

Rhea-AI Filing Summary

Pentair plc director Melissa Barra reported routine equity transactions. On 01/02/2026, she received 1,564 restricted stock units under the Pentair plc 2020 Share and Incentive Plan, with each unit representing one Pentair share upon vesting and granted at a price of $0 as an equity award.

On the same date, she disposed of 688 shares of common stock at $105.47 per share using transaction code F, which indicates shares surrendered to cover taxes owed on the vesting of restricted stock units. After these transactions, she held 1,564 restricted stock units and 5,725 shares of common stock directly, with the totals reflecting prior RSU vesting and shares accumulated through a dividend reinvestment plan.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Barra Melissa

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock - Restricted Stock Units	1,564	$0.00	--
Tax Withholding	Common Stock	688	$105.47	$73K

Holdings After Transaction: Common Stock - Restricted Stock Units — 1,564 shares (Direct); Common Stock — 5,725 shares (Direct)

Footnotes (1)

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. 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). End-of-period holdings reflect the vesting of restricted stock units that were previously reported. Shares surrendered to pay taxes applicable to vesting of restricted stock units.

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

Barra Melissa

(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)		688	D	$105.47	5,725(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 Melissa Barra	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 (PNR) disclose for 01/02/2026?

Pentair plc disclosed that director Melissa Barra received 1,564 restricted stock units and surrendered 688 common shares on 01/02/2026.

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

Director Melissa Barra was granted 1,564 restricted stock units under the Pentair plc 2020 Share and Incentive Plan.

At what price were the Pentair (PNR) shares disposed of in the Form 4?

The 688 common shares disposed of by Melissa Barra to pay taxes were valued at $105.47 per share.

What does the F transaction code mean in this Pentair (PNR) Form 4?

Transaction code F indicates shares surrendered to pay taxes related to the vesting of previously granted restricted stock units.

How many Pentair (PNR) shares does the reporting person own after the transactions?

After the reported transactions, Melissa Barra directly owned 5,725 shares of common stock and 1,564 restricted stock units.

Are the Pentair (PNR) restricted stock units subject to vesting conditions?

Yes. The 1,564 restricted stock units were granted under the Pentair plc 2020 Share and Incentive Plan and are subject to a vesting condition.