Pentair plc Form 4 Filings

PENTAIR plc (PNR) reported that Interim EVP and CFO Robert P. Fishman disposed of common shares on September 2, 2026 to satisfy tax obligations related to vesting restricted stock units. A total of 747 and 1,073 common shares were withheld at $59.84 per share to pay these taxes, and end-of-period holdings reflect previously reported restricted stock units that vested, leaving 13,265.79 common-share-equivalent restricted stock units held directly. No Rule 10b5-1 trading plan is reported for these transactions.

PENTAIR plc officer Robert P. Fishman, Interim EVP and CFO, reported related-party gift transfers of company stock. On 2026-08-14, he made a bona fide gift of 79,229 shares of Common Stock from his direct holdings, leaving 4,263 directly held shares. The same day, an entity identified as the Fishman Family Trust is reported as indirectly holding 79,229 shares, reflecting receipt of the gifted shares. In addition, Fishman directly holds 18,583.444 Restricted Stock Units, with end-of-period amounts including shares acquired under a dividend reinvestment plan in exempt transactions not required to be reported under Section 16(a).

Fishman Robert P reported acquisition or exercise transactions in this Form 4 filing.

Pentair plc interim EVP and CFO Robert P. Fishman received a grant of 13,214.0000 restricted stock units on July 14, 2026 under the Pentair plc 2020 Share and Incentive Plan. Each unit represents a right to receive one Pentair share upon vesting, bringing his directly held common shares/units to 18,510.8940.

PENTAIR plc senior officer Jennifer M. Hensley reported routine equity updates. On May 12, 2026, she surrendered 59 common shares at $75.26 per share to cover taxes due on the vesting of restricted stock units, which is classified as a tax-withholding disposition rather than an open-market sale.

After these transactions, she directly holds 3,244.4559 common shares and 2,341.4470 common shares underlying restricted stock units, plus an additional 271.9310 common shares held indirectly through an ESOP plan account. Footnotes indicate that end-of-period holdings also reflect prior RSU vesting, employee stock purchase plan activity, and dividend reinvestment.

PENTAIR plc executive Heather M. Hausmann, EVP, CIO and CISO, reported routine equity compensation activity. Restricted stock units vested, increasing her end-of-period holdings in RSU-based common shares to 10,397.674. To cover taxes on this vesting, 74 common shares were surrendered at $80.71 per share.

After the tax-withholding disposition, she directly holds 1,893 common shares. The filing reflects compensation-related events rather than open-market buying or selling.

PENTAIR plc senior executive Jennifer M. Hensley reported a tax-related share disposition linked to restricted stock units. On March 3, 2026, she surrendered 132 Common Shares at $97.57 per share to pay taxes due on the vesting of previously granted restricted stock units.

After this tax-withholding disposition, Hensley directly held 3,072.7285 Common Shares. Her end-of-period holdings also included 2,502.9030 Common Shares underlying restricted stock units following the vesting event that triggered the tax payment.

PENTAIR plc executive Heather M. Hausmann, EVP, CIO and CISO, reported a tax-related share transaction. On the reported date, 213 Common Shares were disposed of at $97.57 per share to cover taxes due on the vesting of restricted stock units, as noted in a footnote. After this withholding, she directly held 1,752 Common Shares. A separate line shows end-of-period holdings of 10,612.674 Common Shares in the form of restricted stock units, reflecting units that vested and had been previously reported.

PENTAIR plc Executive Vice President and CFO Nicholas J. Brazis reported a tax-related share disposition. On March 3, 2026, he surrendered 159 Common Shares at $97.57 per share to pay taxes due on the vesting of previously reported restricted stock units.

After this tax-withholding disposition, he held 973.929 Common Shares and 7,360.242 Common Shares underlying restricted stock units, all reported as directly owned.

PENTAIR plc senior vice president and chief accounting officer Jennifer M. Hensley reported tax-related share dispositions tied to restricted stock unit vesting. On the transaction date, she surrendered 171 and 112 common shares at $98.12 per share to cover tax obligations. Footnotes explain that end-of-period holdings reflect previously reported RSU vesting.

PENTAIR plc executive Heather M. Hausmann reported a mix of equity grants and tax-related share dispositions. On March 2, 2026, she received 4,285 employee stock options and 1,529 restricted stock units under the Pentair plc 2020 Share and Incentive Plan.

Footnotes state the options vest in three equal annual installments and each restricted stock unit converts into one share upon vesting. On March 1, 2026, a total of 258 common shares (144 and 114 shares) at $98.12 per share were surrendered to cover taxes on vesting restricted stock units. After these transactions, she directly held 1,272 common shares and 11,305.674 restricted stock units.

PENTAIR plc Executive Vice President and CFO Nicholas J. Brazis reported routine equity compensation transactions. On March 2, 2026, he acquired 8,926 employee stock options with a grant price of $0.00 under the Pentair plc 2020 Share and Incentive Plan, with one-third of the options becoming exercisable on each of the first three anniversaries of the grant.

On the same date, he also received 3,185 restricted stock units, each representing a right to receive one Pentair share upon vesting. On March 1, 2026, 119 common shares were disposed of at $98.12 per share, surrendered to cover taxes due on the vesting of previously reported restricted stock units, not as an open-market sale.

PENTAIR plc executive Philip M. Rolchigo, EVP & Chief Technology Officer, exercised an employee stock option for 6,493 common shares at an exercise price of $32.75 per share and immediately received those shares. He then sold 6,493 common shares at an average price of $103.22 per share in an open-market transaction. After these trades, he directly owned 29,096 common shares. The filing notes the sale was effected under a Rule 10b5-1 trading plan adopted for financial planning purposes on August 4, 2025.

PENTAIR plc senior executive Jennifer M. Hensley reported equity compensation activity involving company common shares. On February 23, 2026, she acquired 997 common shares at $0.00 per share as a grant/award, reflecting settlement of performance share units earned for the performance period ended December 31, 2025. The Compensation Committee certified achievement of the applicable performance goals on that date.

To cover taxes due on this settlement, 399 common shares were surrendered at a price of $101.66 per share as a tax-withholding disposition. After these transactions, she directly held 2,308.7285 common shares, plus 3,680.94 common-share-equivalent restricted stock units. She also indirectly held 271.008 common shares through an ESOP account managed by a plan agent, which includes prior ESPP and dividend reinvestment activity.

PENTAIR plc EVP & President, Flow segment DeMon L. Wiggins reported equity compensation activity involving company common shares. On February 23, 2026, he acquired 16,336 common shares at no cost through the settlement of performance share units earned for the performance period ended December 31, 2025, after the Compensation Committee certified the performance results. On the same date, 7,068 shares were surrendered at a price of $101.66 per share to cover taxes due on this settlement. After these awards and tax-withholding transactions, his directly held common share balance and various plan-related holdings were updated, including restricted stock units, employee stock ownership plan shares, and deferral plan amounts.

PENTAIR plc executive Philip M. Rolchigo reported equity compensation transactions involving common shares. On February 23, 2026, he acquired 8,985 common shares at no cost through the settlement of performance share units earned for the performance period ended December 31, 2025, after the Compensation Committee certified goal achievement.

On the same date, 556 common shares were surrendered at $101.66 per share to cover taxes related to that settlement, a tax-withholding disposition rather than an open-market sale. Following these transactions, he directly held 29,096 common shares, and indirect holdings under a deferral plan totaled 38,868.605 shares, reflecting deferral of vested performance share units that will be delivered according to his irrevocable deferral election.

PENTAIR plc executive Stephen J. Pilla reported equity award activity involving company common shares. On February 23, 2026, he acquired 15,519 common shares at $0.00 per share as a grant related to performance share units earned for a performance period ending December 31, 2025, after the Compensation Committee certified goal achievement on that date. On the same day, 862 common shares were disposed of at $101.66 per share to cover taxes due on the settlement of those performance share units. Following these transactions, he directly held 16,961.9368 common shares, plus 2,858.682 restricted stock units and 26,586.923 common shares credited under a deferral plan held indirectly through a plan agent.

PENTAIR plc executive Jerome O. Pedretti reported stock-based compensation activity. On February 23, 2026, he acquired 22,870 common shares at $0 per share through a grant described as settlement of performance share units earned for the performance period ended December 31, 2025.

On the same date, he disposed of 9,379 common shares at $101.66 per share, with shares surrendered to cover taxes related to that settlement, rather than an open-market sale. After these transactions, he directly held 65,267 common shares, plus 8,190.012 restricted stock units and 2,651.332 deferred common shares held indirectly through a plan agent, which will be delivered under his deferral election.

PENTAIR plc executive Tanya L. Hooper reported equity compensation activity involving company common shares. On February 23, 2026, she acquired 11,027 common shares at $0.00 per share through the settlement of performance share units earned for a performance period that ended on December 31, 2025, after the Compensation Committee certified performance.

On the same date, 3,744 common shares were disposed of at $101.66 per share to cover taxes related to this settlement, described as shares surrendered to pay applicable taxes. After these transactions, she directly owned 18,473.8009 common shares, and her end-of-period restricted stock unit holdings totaled 24,047.0990.

PENTAIR plc executive Adrian C. Chiu reported equity compensation activity. He acquired 17,970 common shares at no cost from the settlement of performance share units earned for the performance period ended December 31, 2025, after the Compensation Committee certified results on February 23, 2026.

On the same date, 1,854 common shares at $101.66 per share were surrendered to cover taxes related to this settlement. Following these transactions, he directly held 19,442.4106 common shares and also had 28,545.622 common shares held indirectly through a deferral plan to be delivered under his irrevocable deferral election.

PENTAIR plc executive vice president and chief financial officer Robert P. Fishman reported equity compensation-related share movements. He acquired 28,586 common shares at $0.00 per share through settlement of performance share units for a performance period ended December 31, 2025, after the Compensation Committee certified results on February 23, 2026.

To cover taxes on this settlement, 13,675 common shares were disposed of at $101.66 per share through share surrender, not an open-market sale. Following these transactions, he directly held 82,623 common shares and 5,278.875 restricted stock units, which include shares accumulated under a dividend reinvestment plan.

PENTAIR plc President & CEO John L. Stauch reported equity compensation activity involving company common shares. He acquired 101,277 common shares on February 23, 2026 at a stated price of $0.00 per share through a grant/award tied to performance share units for the performance period ended December 31, 2025, after the Compensation Committee certified results on that date.

On the same day, 5,972 common shares were withheld/disposed at $101.66 per share to pay taxes due on the settlement of those performance share units. After these transactions, he directly held about 107,587.6694 common shares, along with additional indirect holdings through an employee stock ownership plan and a deferral plan.

Pentair plc EVP & Chief Technology Officer Philip M. Rolchigo reported multiple transactions in Pentair common shares and stock options dated 02/13/2026. He exercised several employee stock options, including blocks of 2,154, 7,941, 1,940, 1,408 and 2,213 options, converting them into common shares.

In connection with these option exercises, shares were delivered to cover exercise prices and related obligations, as shown by several code F transactions referenced in the footnotes. After the reported transactions, he directly held 28,547 common shares, 1,705.161 restricted stock units, and had additional indirect holdings through an ESOP and a deferral plan.

PENTAIR plc director Michael T. Speetzen sold 7,000 shares of common stock in an open-market transaction at a weighted average price of $99.9922 per share on February 11, 2026. After the sale, he directly owned 8,290 common shares and 1,568.338 restricted stock units, including shares accumulated through a dividend reinvestment plan.

Pentair plc executive Adrian C. Chiu reported stock transactions involving company shares. On February 6, 2026, he exercised an employee stock option for 2,760 common shares at an exercise price of $32.75 per share, fully using that option grant.

On the same date, 1,559 common shares were withheld or disposed of at $96.87 per share in a transaction coded "F," typically used for tax-related withholding. After these moves, he directly held 16,417.9592 common shares, plus 7,283.951 restricted stock units, 427.512 ESOP shares held indirectly through a plan agent, and 15,385.622 deferred plan shares

Pentair plc director reports stock grant and tax withholding transaction. On 01/02/2026, the director received 1,564 restricted stock units under the Pentair plc 2020 Share and Incentive Plan. Each restricted stock unit represents a right to receive one Pentair share upon vesting, and the units were recorded at a price of $0 per unit.

On the same date, 699 common shares were surrendered at a price of $105.47 per share to pay taxes related to the vesting of previously granted restricted stock units. After these transactions, the director beneficially owned 21,895 Pentair plc common shares directly, which include shares acquired through a dividend reinvestment plan and prior restricted stock unit vesting.

Pentair plc executive De'Mon L. Wiggins reported new equity awards and related share transactions. On 01/02/2026, he received 3,556 restricted stock units under the Pentair plc 2020 Share and Incentive Plan and was granted an employee stock option for 9,965 common shares at an exercise price of $105.47 per share, expiring on 01/02/2036, with one-third of the options becoming exercisable on each of the first three anniversaries of the grant. On the same date and on 01/03/2026, he surrendered a total of 1,563 common shares at prices of $105.47 and $102.67 to cover taxes on vesting restricted stock units. Following these transactions, he directly owns 17,552.7017 common shares, plus additional interests through an ESOP and a deferral plan.

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.

Pentair plc President & CEO and director John L. Stauch reported equity transactions involving company common shares and stock options. On 01/02/2026, common shares were disposed of at prices of $105.47 to cover taxes on vesting restricted stock units, and on 01/03/2026 additional shares were surrendered at $102.67 for the same purpose.

Following these transactions, he directly held 99,950.6694 common shares, 7,801.994 restricted stock units, and 947.641 shares in an ESOP, plus 435,137.432 common shares held indirectly through a deferral plan. He also received an employee stock option on 49,160 common shares at an exercise price of $105.47, expiring on 01/02/2036, with one-third of the options becoming exercisable on each of the first three anniversaries of the grant.

Pentair plc director Michael T. Speetzen reported equity award activity on 01/02/2026. He received 1,564 restricted stock units of Pentair common stock under the company’s 2020 Share and Incentive Plan, with each unit representing one future share upon vesting and recorded at a price of $0. On the same date, 700 common shares were surrendered at $105.47 per share to cover taxes related to the vesting of restricted stock units. After these transactions, he beneficially owns 15,290 Pentair shares directly, which include shares accumulated through a dividend reinvestment plan and prior restricted stock unit vesting.

Pentair plc reported an equity award and related tax withholding for one of its directors on a Form 4. On 01/02/2026, the director received 1,564 restricted stock units of Pentair common stock at $0 under the Pentair plc 2020 Share and Incentive Plan, with each unit representing one share upon vesting. On the same date, the director disposed of 700 shares of common stock at $105.47 per share, which were surrendered to cover taxes due on the vesting of restricted stock units. Following these transactions, the director beneficially owned 15,290 shares of Pentair common stock directly, which include shares acquired through a dividend reinvestment plan and prior RSU vesting.

PENTAIR plc executive reports small share withholdings for taxes

PENTAIR plc executive vice president and chief technology officer Philip M. Rolchigo reported routine share transactions related to equity compensation. On 01/02/2026 and 01/03/2026, a total of 69 common shares were surrendered at prices of $105.47 and $102.67 per share, coded "F" to indicate shares withheld to pay taxes upon vesting of restricted stock units. These are administrative, not open-market, transactions.

After these events, Rolchigo beneficially owned 19,798 common shares directly. He also held 1,700.445 common shares in restricted stock units, 68.645 common shares in an ESOP through a plan agent, and 30,903.647 common shares in a deferral plan to be delivered according to his irrevocable election.

PENTAIR plc executive reports small share transactions related to tax withholding. Executive Vice President Stephen J. Pilla reported three transactions in Pentair plc common shares on 01/02/2026 and 01/03/2026, coded "F" for shares surrendered to pay taxes on vesting restricted stock units. The reported dispositions were 32 shares at $105.47, 21 shares at $105.47, and 56 shares at $102.67, each marked as a disposition. After these transactions, he directly held 15,840.2659 common shares, plus 2,850.775 common shares in restricted stock units and 12,965.28 common shares in a deferral plan held indirectly through a plan agent. The filing notes that end-of-period holdings include shares from an employee stock purchase plan and a dividend reinvestment plan, as well as previously reported restricted stock unit vesting.

Pentair plc executive Jerome O. Pedretti, EVP & CEO, Pool, reported new equity grants and related share activity. On 01/02/2026, he received 3,911 restricted stock units under the Pentair plc 2020 Share and Incentive Plan, each representing one common share upon vesting. Following this and prior vesting events, he beneficially owned 8,167.36 restricted stock units and 2,644.063 common shares held through a deferral plan.

The filing also shows common shares withheld to cover taxes upon RSU vesting, with 461, 334, and 708 shares surrendered at prices of $105.47, $105.47, and $102.67. In addition, on 01/02/2026 he was granted an employee stock option for 10,961 common shares at an exercise price of $105.47 per share, expiring on 01/02/2036, with one-third of the options becoming exercisable on each of the first three anniversaries of the grant.

Pentair plc director Gregory E. Knight reported equity compensation activity and a related tax share surrender. On 01/02/2026, he received 1,564 restricted stock units of Pentair common stock at a price of $0 under the company’s 2020 Share and Incentive Plan, with each unit representing one share upon vesting.

On the same date, 688 common shares were disposed of at $105.47 per share, identified as shares surrendered to pay taxes due on the RSU vesting. After these transactions, Knight directly beneficially owned 8,489 Pentair common shares, which include shares acquired through a dividend reinvestment plan and prior RSU vestings.

Pentair plc director David A. Jones reported routine equity compensation activity. On 01/02/2026, he received 1,564 restricted stock units (RSUs) under the Pentair plc 2020 Share and Incentive Plan, each representing one Pentair share upon vesting. The same day, 714 common shares were surrendered at $105.47 per share to cover taxes due on vesting of previously granted RSUs. After these transactions, he beneficially owned 27,259 common shares directly and 56,797.564 phantom stock units held indirectly through a plan agent, which are payable in Pentair common shares on a one-for-one basis in accordance with his prior election.

PENTAIR plc executive Tanya L. Hooper, EVP & Chief HR Officer, reported new equity awards and related share transactions. On 01/02/2026, she received 2,370 restricted stock units under the Pentair plc 2020 Share and Incentive Plan, each representing one common share upon vesting. On the same date, she also received an employee stock option covering 6,643 common shares at an exercise price of $105.47 per share, expiring on 01/02/2036, with one-third of the options becoming exercisable on each of the first three anniversaries of the grant.

To cover taxes on vesting restricted stock units, Hooper surrendered small blocks of common shares, including 296 shares at $105.47 on 01/02/2026 and additional 214 and 383 shares at prices of $105.47 and $102.67 on 01/02/2026 and 01/03/2026. Her end-of-period holdings also reflect shares acquired through a dividend reinvestment plan and monthly purchases under an employee stock purchase plan.

PENTAIR plc reported an equity award for executive Jennifer M. Hensley, who serves as SVP, CAO & Controller. On 01/02/2026, she received 889 restricted stock units of Pentair common shares at a price of $0 per unit under the Pentair plc 2020 Share and Incentive Plan. Each unit represents the right to receive one Pentair share upon vesting.

Following this transaction, she beneficially owned 3,670.76 common shares directly related to restricted stock units, 1,678.247 common shares directly, and 270.267 common shares indirectly through an ESOP plan agent. She was also granted an employee stock option on 01/02/2026 for 2,491 options with an exercise price of $105.47 per share, expiring on 01/02/2036, with one‑third of the options becoming exercisable on each of the first three anniversaries of the grant.

PENTAIR plc director reports routine equity transactions. On 01/02/2026, the reporting person received 1,564 restricted stock units under the Pentair plc 2020 Share and Incentive Plan, with each unit convertible into one Pentair share upon vesting. On the same date, the director disposed of 689 shares of common stock at $105.47 per share in a transaction coded "F," representing shares surrendered to cover taxes due on the vesting of restricted stock units.

After these transactions, the director beneficially owned 1,564 restricted stock units and 15,347 shares of common stock. End-of-period holdings also include shares acquired through a dividend reinvestment plan in exempt transactions that are not required to be reported under Section 16(a).

Pentair plc director T. Michael Glenn reported equity compensation activity. On 01/02/2026, he received 1,564 restricted stock units of Pentair common stock at a price of $0 under the Pentair plc 2020 Share and Incentive Plan. Each restricted stock unit represents the right to receive one Pentair share upon vesting.

Also on 01/02/2026, 714 common shares were surrendered at a price of $105.47 to pay taxes related to the vesting of restricted stock units. After these transactions, he beneficially owned 32,138 shares of Pentair common stock in direct ownership.

PENTAIR plc executive reports routine share transactions tied to equity awards. On 01/02/2026 and 01/03/2026, the company’s EVP & Chief Financial Officer reported multiple dispositions of common shares coded “F,” which the notes explain were shares surrendered to pay taxes applicable to the vesting of restricted stock units.

Reported dispositions included 831 and 531 common shares at a price of $105.47 on 01/02/2026, and 1,144 common shares at a price of $102.67 on 01/03/2026. After these transactions and the related vesting activity, the reporting person beneficially owned 67,712 common shares and 5,264.275 common shares underlying restricted stock units.

PENTAIR plc (PNR) director equity transaction disclosed

PENTAIR plc director Tracey Doi reported equity awards and related share withholding 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 at a stated price of $0 because this is an equity award, not an open-market purchase.

On the same date, 688 common shares were surrendered at a price of $105.47 to cover taxes owed on the vesting of previously granted restricted stock units. After these transactions, she beneficially owned 3,566 common shares, held directly. End-of-period holdings also include shares acquired through a dividend reinvestment plan and reflect prior restricted stock unit vesting.

PENTAIR plc executive Adrian C. Chiu reported equity awards and related share activity. On 01/02/2026, he received 3,556 restricted stock units under the Pentair plc 2020 Share and Incentive Plan, each representing one common share upon vesting. On the same date, he was granted an employee stock option for 9,965 common shares at an exercise price of $105.47 per share, expiring on 01/02/2036, with one-third of the options becoming exercisable on each of the first three anniversaries of the grant.

To cover taxes due on vesting of restricted stock units, Chiu surrendered 226 and 132 common shares on 01/02/2026 at $105.47 per share and 218 shares on 01/03/2026 at $102.67 per share. The filing also notes end-of-period holdings that include shares from dividend reinvestment, employee stock purchase plan participation, and deferral plan elections.

PENTAIR plc executive Lance T. Bonner reported new equity awards. As EVP, General Counsel and Secretary, he received 1,778 restricted stock units on 01/02/2026 under the Pentair plc 2020 Share and Incentive Plan, with each unit representing one ordinary share upon vesting. Following this grant, he beneficially owned 6,649.317 common shares, which include shares accumulated through a dividend reinvestment plan.

On the same date, he was also granted an employee stock option to purchase 4,982 common shares at an exercise price of $105.47 per share. One-third of these options become exercisable on each of the first, second, and third anniversaries of the grant, providing a staged vesting schedule through 01/02/2036 as the stated expiration date.

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.

Pentair plc director reports option exercise and share sale. A Pentair plc (PNR) director filed a Form 4 disclosing that on 12/01/2025 they exercised director stock options for 6,558 common shares at an exercise price of $32.83 per share and sold 6,558 common shares at a price of $104.33 per share. The transactions were made under a Rule 10b5-1 trading plan adopted on February 10, 2025 for financial planning purposes. After these transactions, the director beneficially owned 31,192 common shares directly, 1,659.571 common shares in the form of restricted stock units, and 1,976.605 phantom stock units that are designed to convert into common shares on a one-for-one basis and be settled in Pentair common shares in accordance with the reporting person’s irrevocable election.

PENTAIR plc executive reports option exercises and share sales. The company’s EVP & Chief Financial Officer exercised several employee stock options for Common Shares of PENTAIR plc on 11/14/2025, at exercise prices including $51.53, $70.99, $45.20, and $70.92. Some shares were delivered to cover exercise costs and tax obligations, and multiple sale transactions were executed at a weighted average price of about $105.52 as noted in the footnotes. Following these transactions, the reporting person directly owned 63,164 Common Shares and held 12,317.991 Restricted Stock Units, along with remaining employee stock options that continue to be exercisable over time.