KLAC files Form 144 notice for common stock

The issuer KLAC submitted a Form 144 resale/notice filing referencing common stock and a broker-dealer, Fidelity Brokerage Services LLC.

Rhea-AI Filing Summary

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.

Key Figures

Broker-listed number: 550 Dollar figure shown: 1,031,088.19 Large numeric entry: 130,627,521 +4 more

7 metrics

Broker-listed number 550 appears in the securities section

Dollar figure shown 1,031,088.19 numeric entry in excerpt

Large numeric entry 130,627,521 numeric entry in excerpt

Vesting date 11/01/2023 restricted stock vesting

Vested shares (2023) 57 shares restricted stock vesting on 11/01/2023

Vesting date 11/01/2024 restricted stock vesting

Vested shares (2024) 493 shares restricted stock vesting on 11/01/2024

Key Terms

Form 144, Restricted Stock Vesting, Fidelity Brokerage Services LLC

3 terms

Form 144 regulatory

"Filer Information | | | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vesting financial

"Common | 11/01/2023 | Restricted Stock Vesting"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Fidelity Brokerage Services LLC other

"Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does KLAC's Form 144 list about the broker?

The filing names Fidelity Brokerage Services LLC with an address at 900 Salem Street, Smithfield, RI. This identifies the broker-dealer linked to the resale notice in the provided excerpt and does not itself state transaction execution details.

How many restricted shares and vesting dates are shown in the excerpt?

The excerpt shows restricted stock vesting of 57 shares on 11/01/2023 and 493 shares on 11/01/2024. These entries are labeled as compensation-related restricted stock vesting in the provided text.

Are aggregate dollar or share amounts included in the excerpt?

Yes. The excerpt includes numbers such as 550, 1,031,088.19, and 130,627,521. The filing shows these figures but the excerpt does not attach explicit labels tying each to a single, unambiguous field.

Does the excerpt state whether KLAC will receive proceeds from any sale?

The provided excerpt does not state the cash-flow treatment or whether the issuer will receive proceeds. It lists broker and security rows and vesting entries but contains no explicit proceeds or use-of-proceeds language in the quoted text.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/11/2026 - 02:16 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001733201
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	KLA CORP
SEC File Number	000-09992
Address of Issuer	ONE TECHNOLOGY DRIVE MILPITAS CALIFORNIA 95035
Phone	4088753000
Name of Person for Whose Account the Securities are To Be Sold	Hanley Jeneanne Michelle
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	550	1031088.19	130627521	05/11/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	11/01/2023	Restricted Stock Vesting	Issuer			57	11/01/2023	Compensation
Common	11/01/2024	Restricted Stock Vesting	Issuer			493	11/01/2024	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	05/11/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Jeneanne Hanley
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)