News & Events

Results of Operations and Financial Condition On April 30, 2026, Parker-Hannifin Corporation issued a press release announcing results of operations for the quarter ended March 31, 2026. A copy of the press release is furnished as Exhibit 99.1 to this report.

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On March 13, 2026, Kevin A. Lobo notified Parker-Hannifin Corporation (the “Company”) that he will not stand for reelection to the Company’s Board of Directors at the Company’s 2026 Annual Meeting of Shareholders. Mr. Lobo has served as a Director of the Company since 2013. He noted that his decision not to stand for reelection is a result of his e…

Results of Operations and Financial Condition On January 29, 2026, Parker-Hannifin Corporation issued a press release announcing results of operations for the quarter ended December 31, 2025. A copy of the press release is furnished as Exhibit 99.1 to this report.

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The description of the Credit Agreements set forth in

Entry into a Material Definitive Agreement. On December 10, 2025, Parker-Hannifin Corporation (the “ Company ”) entered into (i) a 364-Day Term Loan Agreement (the “ 364-Day Credit Agreement ”) with Barclays Bank PLC, as administrative agent, and various financial institutions named therein as lenders, which 364-Day Credit Agreement provides for a delayed draw term loan facility in the aggregate principal amount of $5.25 billion (the “ 364-Day Credit Facility ”) and (ii) a Three-Year Term Loa…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On September 1, 2025, the Board of Directors of Parker-Hannifin Corporation (the “Company”) elected Beth A. Wozniak as a Director of the Company, effective immediately, for a term expiring at the Annual Meeting of Shareholders in October 2025. The Board of Directors also appointed Ms. Wozniak to serve as a member of its Human Resources and Compensa…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On July 10, 2024, the Board of Directors of Parker-Hannifin Corporation (the “Company”) elected E. Jean Savage as a Director of the Company, effective immediately, for a term expiring at the Annual Meeting of Shareholders in October 2024. The Board of Directors also appointed Ms. Savage to serve as a member of its Audit Committee and its Corporate…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. Leadership Changes On October 25, 2023, Lee C. Banks, Vice Chairman and President of Parker-Hannifin Corporation (the “Company”), notified the Company that he will retire on December 31, 2023. Mr. Banks will continue to serve as Vice Chairman and President until his retirement date. Mr. Banks’ decision to retire is not related to the Company’s fina…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On September 1, 2023, the Board of Directors of Parker-Hannifin Corporation (the “Company”) elected Denise Russell Fleming as a Director of the Company, effective immediately, for a term expiring at the Annual Meeting of Shareholders in October 2023. The Board of Directors also appointed Ms. Fleming to serve as a member of its Audit Committee and i…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On March 29, 2023, William F. Lacey notified Parker-Hannifin Corporation (the “Company”) of his intention to resign from the Board of Directors (the “Board”) effective immediately. Mr. Lacey’s resignation is not related to any disagreements relating to the Company’s operations, policies or practices. Mr. Lacey indicated that he is resigning from th…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On October 26, 2022, Thomas L. Williams, Chairman of the Board and Chief Executive Officer of Parker-Hannifin Corporation (the “Company”), notified the Company of his intention to retire from his position as Chief Executive Officer on January 1, 2023 (the “Transition Date”) and from his position as Chairman of the Board on December 31, 2023. After…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. Officer Annual Cash Incentive Plan On August 17, 2022, the Human Resources and Compensation Committee (the “Committee”) of the Board of Directors (the “Board”) of Parker-Hannifin Corporation (the “Company”) approved and adopted the Parker-Hannifin Corporation Officer Annual Cash Incentive Plan (the “Officer ACIP”), effective July 1, 2022, and estab…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On July 26, 2022, Andrew M. Weeks notified Parker-Hannifin Corporation (the “Company”) that he will retire on August 31, 2022. Mr. Weeks will continue to serve as Vice President and President – Engineered Materials Group until his successor is named, and thereafter as Vice President until his retirement date. In connection with his retirement, the…

Other Events. On March 14, 2022, Parker-Hannifin Corporation (the “Company” or “Parker”) detected that a third party gained unauthorized access to the Company’s systems. The Company immediately activated incident response protocols, which included shutting down certain systems and commencing an investigation of the incident, which is ongoing. The Company also notified and is working with relevant law enforcement authorities, and engaged legal counsel and other third-party incident response an…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. On October 22, 2021, in connection with its previously announced proposed acquisition of Meggitt PLC (the “Acquisition”), Parker-Hannifin Corporation (the “Company”) increased its outstanding commercial paper obligations in an aggregate amount of $2,126 million under its previously established commercial paper program. The net proceeds of the commercial paper and cash on hand wer…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On August 12, 2021, subject to and effective upon the election of each of Ms. Evanko and Mr. Fritz to the Board at the Annual Meeting of Shareholders in October 2021, the Board appointed (i) Ms. Evanko to the Audit Committee and the Human Resources and Compensation Committee of the Board and (ii) Mr. Fritz to the Human Resources and Compensation Co…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On August 12, 2021, subject to and effective upon the election of Mr. Lacey to the Board at the Annual Meeting of Shareholders in October 2021, the Board appointed Mr. Lacey to the Audit Committee and the Corporate Governance and Nominating Committee of the Board. SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the re…

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On August 9, 2021, the Board of Directors of Parker-Hannifin Corporation (the “Company”) elected Lee C. Banks, age 58, to a new role as the Vice Chairman and President of the Company and Jennifer A. Parmentier, age 54, to the role of Chief Operating Officer, in each case effective August 9, 2021. Mr. Banks had been President and Chief Operating Off…