Leadership changes at Entegris Inc (2026)

Departing: Bertrand Loy, Executive Chair, effective 2026-07-31

On July 28, 2026, Bertrand Loy, Executive Chair of the Board of Directors (the "Board") of Entegris, Inc. (the "Company"), notified the Board that he will retire from his employment with the Company as Executive Chair effective July 31, 2026 upon the expiration of the Executive Chair Agreement, dated July 30, 2025 (the "Executive Chair Agreement), by and between the Company and Mr. Loy (filed as Exhibit 10.2 to the Form 10-Q for the quarterly period ended June 28, 2025).

Appointed: James F. Gentilcore, Chair of the Board, effective 2026-07-31

In connection with Mr. Loy's retirement, the Company announced that the Board has appointed James F. Gentilcore, the current Lead Independent Director of the Board, to serve as Chair of the Board, effective July 31, 2026.

Appointed: Robert A. Bruggeworth, Director, effective 2026-08-03

On July 29, 2026, the Company also announced that the Board has appointed Robert A. Bruggeworth, president and chief executive officer of Qorvo, Inc., as a director of the Company, effective August 3, 2026 to fill the vacancy created by Mr. Loy's retirement and to serve until the expiration of his predecessor's term at the 2027 annual meeting.

Also stated in this filing

• Mr. Loy has also notified the Board that he will resign as a member of the Board, also effective on July 31, 2026.
• Mr. Loy's decision to retire and resign from the Board is not the result of any disagreement with the Company on any matter relating to the Company's operations, policies or practices.
• Mr. Loy's outstanding equity awards and his 2026 annual incentive opportunity will be treated in accordance with the terms of the Executive Chair Agreement, and the Company has not entered into any new compensatory arrangement with Mr. Loy in connection with his retirement from the Company or from the Board.
• In addition, the Board appointed Mr. Bruggeworth to serve as a member of the Management Development and Compensation Committee of the Board, effective as of the same date.
• The Board has determined that Mr. Bruggeworth qualifies as an independent director under the independence requirements set forth under Rule 5605(a)(2) of the Nasdaq Listing Rules.
• Upon his appointment to the Board, Mr. Bruggeworth became entitled to a prorated portion of the standard non-employee directors' compensation for the period ending on May 31, 2027.

Departing: Daniel Woodland, Senior Vice President

On May 9, 2026, Entegris, Inc. (the "Company") entered into a Transition Agreement and Release (the "Agreement") with Daniel Woodland, the Company's Senior Vice President and President, Materials Solutions, pursuant to which Mr. Woodland will retire from the Company on June 1, 2026 (the "Retirement Date").

Also stated in this filing

• Olivier Blachier, who currently serves as the Company's Senior Vice President, Chief Strategy and Innovation Officer, will succeed Mr. Woodland as the Company's President, Materials Solutions, effective June 1, 2026, and will retain his role as Senior Vice President, Chief Innovation Officer.
• Pursuant to the Agreement, Mr. Woodland will continue to receive his current base salary until the Retirement Date and will be entitled to receive a prorated payment under the Company's short-term incentive compensation plan for 2026, if earned, payable at the same time as all other Company participants.
• The Agreement also provides a general release of claims in favor of the Company and its affiliates.
• In connection with Mr. Woodland's retirement, and consistent with the terms of each applicable award agreement, subject to continued compliance with post-departure restrictive covenants and the non-revocation of the release of claims in favor of the Company, Mr. Woodland's annual long-term equity incentive awards granted in 2022, 2023, 2024 and 2025 will continue to vest in accordance with the vesting schedule set forth in the applicable award agreement (or, for performance share units, remain outstanding subject to attainment of the applicable performance metrics).

Reported

On April 30, 2026, Entegris, Inc., a Delaware corporation (the "Company"), announced the appointment of Sukhi Nagesh as the Company's Senior Vice President and Chief Financial Officer, effective as of May 18, 2026 (the "Effective Date").

Also stated in this filing

• Mr. Nagesh will succeed Michael Sauer, who has been serving as the Company's Interim Chief Financial Officer since March 1, 2026.
• On the Effective Date, Mr. Sauer will cease serving as the Company's Interim Chief Financial Officer and will continue serving as Vice President, Chief Accounting Officer.
• Mr. Sauer's departure from the Interim Chief Financial Officer role is not the result of any disagreement with the Company on any matter relating to its operations, policies, or practices.
• Appointment of Sukhi Nagesh as Chief Financial Officer Mr. Nagesh, age 55, is a seasoned finance and strategy executive with nearly 30 years of experience leading global financial operations, corporate strategy, and complex capital markets transactions in the semiconductor and technology industries.
• Mr. Nagesh will join the Company having most recently served as Head of Corporate Development and M&A at The Nielsen Company, a global data and analytics company, since October 2023.
• Prior to that, Mr. Nagesh served as Vice President of Corporate Development, Strategy and Investor Relations at GlobalFoundries Inc., a semiconductor manufacturing company, from June 2018 until January 2023.
• Mr. Nagesh has also held leadership roles at Marvell Technology, Inc., a semiconductor solutions company.
• Earlier in his career, Mr. Nagesh worked as a semiconductor research analyst at Deutsche Bank and SG Cowen.