KLA Corporation has implemented a ten-for-one forward stock split of its common stock, carried out through an amendment to its Restated Certificate of Incorporation.
The charter amendment, effective at 11:59 p.m. Eastern Time on June 11, 2026, also increased authorized common shares from 500,000,000 to 5,000,000,000. KLA filed the amendment and a fully restated certificate as exhibits to this report.
KLA Corp President and CEO Richard P. Wallace sold 4,512 shares of KLA common stock in an open-market transaction. The shares were sold at an average price of $2,213.37 per share. The trade was effected pursuant to a Rule 10b5-1 trading plan adopted by Wallace on November 19, 2025.
Following this sale, Wallace directly owned 71,383.008 shares of KLA common stock. This total includes 57,511.168 shares issuable upon vesting of restricted stock units, meaning a large portion of his reported holdings remains tied to long-term equity awards.
KLAC submitted a Form 144 reporting proposed sales of Common Stock by broker/dealer and an individual. The filing lists 4,512 (the number shown) and associated figures 9986725.44 and 130627521 with an entry date of 06/11/2026.
The filing also lists multiple Restricted Stock Vesting entries dated 04/11/2024, 08/05/2024, 08/06/2024, 08/01/2025, and 08/07/2025, and reports securities sold in the past three months for Richard P. Wallace showing 4,512 and 8094528.00 on 05/12/2026.
KLA CORP President and CEO Richard P. Wallace sold 4,512 shares of common stock in an open-market transaction at $1,794 per share on May 12, 2026. The sale was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on November 19, 2025, indicating it was scheduled in advance rather than timed opportunistically.
After this transaction, Wallace directly holds 75,895.008 shares of KLA common stock. This figure includes 57,511.168 shares issuable upon vesting of restricted stock units, so a large portion of his exposure remains tied to equity-based compensation.
KLA CORP senior executive Virendra A. Kirloskar, the SVP & Chief Accounting Officer, reported an open-market sale of common stock. On May 11, 2026, he sold 297 shares of KLA common stock at $1,879.02 per share. After this transaction, he reports owning 1,957.491 shares directly, and a footnote explains this figure includes 1,951.639 shares issuable upon vesting of restricted stock units (RSUs).
KLA CORP director Jeneanne Michelle Hanley reported an open-market sale of company stock. On May 11, 2026, she sold 550 shares of KLA common stock in the open market at a weighted average price of $1,874.706 per share, with individual sale prices ranging from $1,874.64 to $1,875.08.
After this transaction, Hanley directly holds 3,550.732 shares of KLA common stock, which includes 203.732 shares issuable upon vesting of restricted stock units (RSUs). This filing reflects a relatively small net sale compared with her remaining direct holdings and shows no associated option exercises or derivative transactions in this report.
Fidelity Brokerage Services LLC submitted a Form 144 notice indicating proposed sales of Common stock of KLAC. The filing lists restricted stock vesting events of 4,155 shares on 06/30/2025 and 357 shares on 08/07/2025, and includes the reporting date 05/12/2026.
The issuer KLAC submitted a Form 144 resale/notice filing referencing common stock and a broker-dealer, Fidelity Brokerage Services LLC. The excerpt lists numerical entries including 550, 1,031,088.19, and 130,627,521, and shows restricted stock vesting of 57 shares on 11/01/2023 and 493 shares on 11/01/2024.