KLA CORP — fact timeline

KLA CORP: Ten-for-one forward stock split and proportional increase in authorized shares from 500,000,000 to 5,000,000,000 (effective 2026-06-11).

“On May 7, 2026, KLA Corporation (the “Company”) announced a ten-for-one forward stock split (the “Stock Split”) of the Company’s common stock, par value $0.001 per share (“Common Stock”), to be effected through filing an amendment (the “Charter Amendment”) to the Company’s Restated Certificate of Incorporation with the Secretary of State of the State of Delaware. The Company filed the Charter Amendment to effect the Stock Split and to proportionately increase the number of authorized shares of the Company’s Common Stock from 500,000,000 to 5,000,000,000. The Charter Amendment became effective at 11:59 p.m. Eastern Time on June 11, 2026.”

KLA CORP reported fourth quarter of fiscal 2026 ending in June results: revenue $3.575 billion +/- $200 million, EPS $9.66 +/- $1.00. Guidance initiated.

“Total revenues are expected to be in a range of $3.575 billion +/- $200 million • GAAP gross margin is expected to be in a range of 60.72% +/- 1.00% • Non-GAAP gross margin is expected to be in a range of 61.75% +/- 1.00% • GAAP diluted EPS is expected to be in a range of $9.66 +/- $1.00 1 • Non-GAAP diluted EPS is expected to be in a range of $9.87 +/- $1.00”

KLA CORP reported third quarter of fiscal year 2026 results: revenue $3.415 billion, net income $1.20 billion, EPS $9.12.

“KLA Corporation (NASDAQ: KLAC) today announced financial and operating results for its third quarter of fiscal year 2026, which ended on March 31, 2026, and reported GAAP net income of $1.20 billion and GAAP net income per diluted share of $9.12 on revenues of $3.415 billion.”

KLA CORP: Amended bylaws to update shareholder nomination procedures, modernize governance practices, and make technical clarifications (effective 2025-11-06).

“On November 6, 2025, the Board of Directors (the “Board”) of KLA Corporation (the “Company”) approved and adopted amendments to the existing By-laws of the Company (as so amended, the “By-laws”).”

KLA CORP incurred revolving credit of $1.5 billion with JPMorgan Chase Bank, N.A., as Administrative Agent at Term SOFR plus a spread ranging from 0.625% to 1.00% maturing July 3, 2030.

“The Credit Agreement provides for an unsecured five-year revolving credit facility in the aggregate principal amount of $1.5 billion”

Robert A. Rango retired as Director at KLA CORP.

“On May 8, 2025, Robert A. Rango notified the Board of the Company of his decision to retire from the Board and the Audit Committee of the Board, effective immediately.”

Susan J.S. Taylor was appointed as Director at KLA CORP.

“On May 8, 2025, the Board of Directors (the “Board”) of KLA Corporation (the “Company”) appointed Susan J.S. Taylor to the Board and the Audit Committee of the Board, effective immediately.”

Jamie E. Samath was appointed as Director at KLA CORP.

“appointed Jamie E. Samath to the Board, effective immediately.”

Oreste Donzella changed role as part-time senior advisor at KLA CORP.

“On November 15, 2024, KLA Corporation (the “Company”) and Oreste Donzella, Executive Vice President and Chief Strategy Officer, agreed that Mr. Donzella will transition to the role of part-time senior advisor to the Company beginning on April 14, 2025”

Marie Myers departed as Director at KLA CORP.

“On September 16, 2024, Marie Myers, a member of the Board of Directors (the “Board”) of KLA Corporation (the “Company”), notified the Company that she will not stand for reelection to the Board at the Company’s 2024 annual meeting of stockholders (the “Annual Meeting”), and therefore her term as a director will end at the Annual Meeting.”

Oreste Donzella was appointed as Executive Vice President and Chief Strategy Officer at KLA CORP.

“Oreste Donzella will assume the role of Executive Vice President and Chief Strategy Officer, responsible for key strategic initiatives at KLA, and will cease serving in his role as Executive Vice President, Electronics, Packaging and Components, effective July 25, 2024.”

KLA CORP reported third quarter of fiscal year 2024 results: revenue $2.36 billion, net income $601.5 million, EPS $4.43.

“KLA Corporation (NASDAQ: KLAC) today announced financial and operating results for its third quarter of fiscal year 2024, which ended on March 31, 2024, and reported GAAP net income of $601.5 million and GAAP earnings per diluted share of $4.43 on revenue of $2.36 billion.”

KLA CORP entered into Indenture with U.S. Bank Trust Company, National Association valued at $500,000,000 aggregate principal amount of its 4.700% Senior Notes due 2034 and $250,000,000 aggrega (effective 2022-06-23).

“On February 1, 2024, KLA Corporation (the “Company”) issued $500,000,000 aggregate principal amount of its 4.700% Senior Notes due 2034 (the “2034 Notes”) and $250,000,000 aggregate principal amount of its 4.950% Senior Notes due 2052 (the “2052 Notes” and, together with the 2034 Notes, the “Notes”) pursuant to an Indenture, dated as of June 23, 2022 (the “Indenture”), between the Company and U.S. Bank Trust Company, National Association, as trustee.”

KLA CORP reported second quarter of fiscal year 2024 results: revenue $2.49 billion, net income $582.5 million, EPS $4.28.

“& KLA Services Communications (408) 875-6627 michael.dulin@kla.com kevin.kessel@kla.com KLA Corporation Reports Fiscal 2024 Second Quarter Results • Total revenues were $2.49 billion, above the midpoint of the guidance range of $2.45 billion +/- $125 million; • GAAP diluted EPS attributable to KLA was $4.28. Non-GAAP diluted EPS attributable to KLA was $6.16,”

KLA CORP shareholders approved Approval of KLA Corporation 2023 Incentive Award Plan at the 2023-11-01 meeting.

“Proposal Five : The stockholders approved the 2023 Incentive Award Plan, as disclosed in the Proxy Statement for the 2023 Annual Meeting.”

KLA CORP shareholders approved Non-binding advisory vote on frequency of future say-on-pay votes at the 2023-11-01 meeting.

“Proposal Four : The stockholders approved, on a non-binding advisory basis, the recommended frequency of one year for future stockholder votes to approve the Company’s named executive officer compensation, as disclosed in the Proxy Statement for the 2023 Annual Meeting.”

KLA CORP shareholders approved Non-binding advisory vote to approve compensation of named executive officers at the 2023-11-01 meeting.

“Proposal Three : The stockholders approved, on a non-binding advisory basis, the compensation of the Company’s named executive officers, as disclosed in the Proxy Statement for the 2023 Annual Meeting.”

KLA CORP shareholders approved Ratification of appointment of PricewaterhouseCoopers LLP as independent registered public accounting firm for fiscal year ending June 30, 2024 at the 2023-11-01 meeting.

“Proposal Two : The stockholders ratified the appointment of PricewaterhouseCoopers LLP as the Company’s independent registered public accounting firm for the fiscal year ending June 30, 2024.”

KLA CORP shareholders approved Election of ten directors nominated by the Board at the 2023-11-01 meeting.

“Proposal One : At the 2023 Annual Meeting, the stockholders elected the ten candidates nominated by the Board of Directors to serve as directors for one-year terms, each until his or her successor is duly elected and qualified.”

KLA CORP reported first quarter of fiscal year 2024 ended September 30, 2023 results: revenue $2.40 billion, net income $741.4 million, EPS $5.41 per diluted share.

“Communications Officer (408) 875-6627 (408) 875-6633 kevin.kessel@kla.com randi.polanich@kla.com KLA Corporation Reports Fiscal 2024 First Quarter Results • Total revenues were $2.40 billion, at the upper end of the guidance range of $2.35 billion +/- $125 million; • GAAP and non-GAAP diluted EPS attributable to KLA was $5.41 and $5.74, respectively, each finishing”

KLA CORP reported the fiscal year ended June 30, 2023 results: revenue $10.50 billion, net income $3.39 billion, EPS $24.15.

“For the fiscal year ended June 30, 2023, KLA reported GAAP net income attributable to KLA of $3.39 billion and GAAP diluted EPS attributable to KLA of $24.15 on total revenues of $10.50 billion.”

KLA CORP reported the fourth quarter of fiscal year 2023 results: revenue $2.36 billion, net income $684.7 million, EPS $4.97.

“KLA reported GAAP net income attributable to KLA of $684.7 million and GAAP diluted earnings per share (“EPS”) attributable to KLA of $4.97 on total revenues of $2.36 billion for the fourth quarter of fiscal year 2023.”

Michael McMullen was elected as Director at KLA CORP.

“On July 24, 2023, the Board of Directors (the “Board”) of KLA Corporation (the “Company”) elected Michael McMullen to the Board, effective immediately.”

KLA CORP reported fourth quarter of fiscal 2023 ending in June results: revenue $2,125 million to $2,375 million, EPS $3.87 to $5.07.

“The following details our guidance for the fourth quarter of fiscal 2023 ending in June: • Total revenues is expected to be between $2,125 million to $2,375 million • GAAP gross margin is expected to be in a range of 57.58% to 59.85% • Non-GAAP gross margin is expected to be in a range of 59.75% to 61.75% • GAAP diluted EPS is expected to be in a range of $3.87 to $5.07 • Non-GAAP diluted EPS is expected to be in a range of $4.23 to $5.43”

KLA CORP reported third quarter of fiscal year 2023 ended March 31, 2023 results: revenue $2.43 billion, net income $698 million, EPS $5.03.

“KLA Corporation (NASDAQ: KLAC) today announced financial and operating results for its third quarter of fiscal year 2023, which ended on March 31, 2023, and reported GAAP net income of $697.8 million and GAAP earnings per diluted share of $5.03 on revenue of $2.43 billion.”

KLA CORP reported second quarter of fiscal year 2023 results: revenue $2.98 billion, net income $978.8 million, EPS $6.89.

“Communications Officer (408) 875-6627 (408) 875-6633 kevin.kessel@kla.com randi.polanich@kla.com KLA Corporation Reports Fiscal 2023 Second Quarter Results • Total revenues were $2.98 billion, above the guidance range of $2.65 to $2.95 billion; • GAAP diluted EPS attributable to KLA was $6.89 and non-GAAP diluted EPS attributable to KLA was $7.38, each finishing”

KLA CORP: Amendments to Amended and Restated By-Laws revising advance notice disclosure requirements, director nomination limits, background information requirements, universal proxy rules, and forum selection provision (effective 2022-11-03).

“On November 3, 2022, the Board of Directors (the “Board”) of KLA Corporation (the “Company”) approved and adopted amendments to the Amended and Restated By-Laws of the Company (as so amended, the “By-laws”).”

KLA CORP shareholders rejected Stockholder proposal requesting report regarding net zero targets and climate transition planning at the 2022-11-02 meeting.

“The stockholders did not approve a stockholder proposal requesting the Board to issue a report regarding net zero targets and climate transition planning, as disclosed in the Proxy Statement for the 2022 Annual Meeting.”

KLA CORP shareholders approved Non-binding advisory approval of named executive officer compensation at the 2022-11-02 meeting.

“The stockholders approved, on a non-binding advisory basis, the compensation of the Company’s named executive officers, as disclosed in the Proxy Statement for the 2022 Annual Meeting.”

KLA CORP shareholders approved Ratification of appointment of PricewaterhouseCoopers LLP as independent registered public accounting firm at the 2022-11-02 meeting.

“The stockholders ratified the appointment of PricewaterhouseCoopers LLP as the Company’s independent registered public accounting firm for the fiscal year ending June 30, 2023.”

KLA CORP shareholders approved Election of ten director nominees at the 2022-11-02 meeting.

“The Company held its 2022 annual meeting of stockholders (the “2022 Annual Meeting”) on November 2, 2022.”