Ahmad A. Khan

Insider Reports History

Reporting-owner location: Milpitas, CA
Latest reporting-owner signature: /s/ Jeffrey S. Cannon, as attorney-in-fact for Ahmad A. Khan
Transaction source note: Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Ahmad A. Khan

Form 4 holding President, Semi. Prod. & Cust.

KLA CORP

Security class: Common Stock
Shares / value: 22,723
Estimated value: $24,509,299
Report date: 12 Nov 2025
Price: $1078.60
Ownership: Direct

Insider Reports Filed by Ahmad A. Khan

4 KLAC

KLA CORP

Report period: 12 Nov 2025
Transactions: 1
Transaction value: $0
Accepted by SEC: 14 Nov 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 05 Sep 2025
Transactions: 1
Transaction value: -$4,107,600
Accepted by SEC: 09 Sep 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 29 Aug 2025
Transactions: 1
Transaction value: -$12,090,654
Accepted by SEC: 02 Sep 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 07 Aug 2025
Transactions: 4
Transaction value: -$2,067,721
Accepted by SEC: 08 Aug 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 05 Aug 2025
Transactions: 2
Transaction value: -$3,053,139
Accepted by SEC: 07 Aug 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 03 Aug 2025
Transactions: 2
Transaction value: -$1,328,460
Accepted by SEC: 05 Aug 2025, 16:30
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Aug 2025
Transactions: 1
Transaction value: -$396,164
Accepted by SEC: 05 Aug 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 30 Jun 2025
Transactions: 2
Transaction value: -$2,402,752
Accepted by SEC: 02 Jul 2025, 16:05
Role: President, Semi. Prod. & Cust.
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 19 Aug 2024
Transactions: 1
Transaction value: -$7,919,903
Accepted by SEC: 21 Aug 2024, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 06 Aug 2024
Transactions: 2
Transaction value: -$3,293,930
Accepted by SEC: 08 Aug 2024, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 03 Aug 2024
Transactions: 4
Transaction value: -$3,365,321
Accepted by SEC: 06 Aug 2024, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Aug 2024
Transactions: 4
Transaction value: +$21,250
Accepted by SEC: 05 Aug 2024, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 21 May 2024
Transactions: 1
Transaction value: -$5,953,080
Accepted by SEC: 23 May 2024, 17:38
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 20 Mar 2024
Transactions: 1
Transaction value: -$5,166,017
Accepted by SEC: 22 Mar 2024, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Sep 2023
Transactions: 1
Transaction value: -$7,031,488
Accepted by SEC: 06 Sep 2023, 16:09
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 04 Aug 2023
Transactions: 4
Transaction value: -$3,124,286
Accepted by SEC: 08 Aug 2023, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 03 Aug 2023
Transactions: 2
Transaction value: $0
Accepted by SEC: 07 Aug 2023, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Aug 2023
Transactions: 3
Transaction value: -$3,804,993
Accepted by SEC: 03 Aug 2023, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Jun 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 05 Jun 2023, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 16 May 2023
Transactions: 1
Transaction value: -$775,575
Accepted by SEC: 18 May 2023, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 20 Mar 2023
Transactions: 3
Transaction value: -$5,119,529
Accepted by SEC: 22 Mar 2023, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 14 Feb 2023
Transactions: 2
Transaction value: -$1,543,504
Accepted by SEC: 16 Feb 2023, 15:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 25 Aug 2022
Transactions: 1
Transaction value: -$1,450,500
Accepted by SEC: 29 Aug 2022, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 24 Aug 2022
Transactions: 1
Transaction value: -$2,786,971
Accepted by SEC: 26 Aug 2022, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 05 Aug 2022
Transactions: 2
Transaction value: -$793,459
Accepted by SEC: 09 Aug 2022, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 04 Aug 2022
Transactions: 3
Transaction value: -$2,217,889
Accepted by SEC: 08 Aug 2022, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 02 Aug 2022
Transactions: 2
Transaction value: -$2,207,739
Accepted by SEC: 04 Aug 2022, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Aug 2022
Transactions: 2
Transaction value: -$702,217
Accepted by SEC: 03 Aug 2022, 16:05
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 20 Mar 2022
Transactions: 1
Transaction value: -$2,750,287
Accepted by SEC: 22 Mar 2022, 16:23
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 18 Nov 2021
Transactions: 1
Transaction value: -$373,992
Accepted by SEC: 22 Nov 2021, 16:52
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Nov 2021
Transactions: 1
Transaction value: -$331,587
Accepted by SEC: 03 Nov 2021, 16:14
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 25 Aug 2021
Transactions: 1
Transaction value: -$4,170,914
Accepted by SEC: 27 Aug 2021, 16:58
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 06 Aug 2021
Transactions: 3
Transaction value: -$413,773
Accepted by SEC: 11 Aug 2021, 19:26
Role: President, Semi Proc. Control
Next action: Open filing details

4/A KLAC

KLA CORP

Report period: 05 Aug 2021
Transactions: 5
Transaction value: -$1,485,936
Accepted by SEC: 11 Aug 2021, 18:42
Role: President, Semi Proc. Control
Next action: Open filing details

4/A KLAC

KLA CORP

Report period: 05 Aug 2021
Transactions: 2
Transaction value: -$1,485,936
Accepted by SEC: 11 Aug 2021, 16:57
Role: President, Semi Proc. Control
Next action: Open filing details

4/A KLAC

KLA CORP

Report period: 03 Aug 2021
Transactions: 1
Transaction value: -$376,376
Accepted by SEC: 09 Aug 2021, 16:06
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 02 Aug 2021
Transactions: 3
Transaction value: $0
Accepted by SEC: 04 Aug 2021, 16:48
Role: President, Semi Proc. Control
Next action: Open filing details

4 KLAC

KLA CORP

Report period: 01 Aug 2021
Transactions: 4
Transaction value: +$21,243
Accepted by SEC: 03 Aug 2021, 17:24
Role: President, Semi Proc. Control
Next action: Open filing details

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .