KLAC

Technology

KLA Corporation

$1418.27+8.70 (+0.62%)

Prev Close

$1409.57

Open

$1417.15

High

$1445.85

Low

$1408.43

Volume

954.0K

Market Cap

$185.21B

P/E

41.28

Div Yield

0.01%

Over the past 12 months, insider activity at KLA Corporation (KLAC) has been exclusively selling, with 0 insider purchases totaling $0.00 and 16 insider sales totaling $52.53M. The most recent insider transaction was by Khan Ahmad A. (President, Semi. Prod. & Cust.), who sold $12.09M worth of shares on Sep 2, 2025. KLA Corporation operates in the Technology sector, within the Semiconductors industry, with a market cap of $185.21B.

Buys (12M)

$0.00

Sells (12M)

$52.53M

Net Activity

Net Seller

$52.53M

Active Insiders

last 12 mo

KLAC Price Chart

KLAC Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value
Sep 2, 2025↗	Khan Ahmad A.	President, Semi. Prod. & Cust.	Sell	13,716	$881.50	$12.09M
Aug 14, 2025↗	Lorig Brian	EVP, KLA Global Services	Sell	8,049	$913.68	$7.35M
Aug 12, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	1,022	$913.00	$933.1K
Aug 8, 2025↗	Khan Ahmad A.	President, Semi. Prod. & Cust.	Sell	2,328	$888.20	$2.07M
Aug 8, 2025↗	Lorig Brian	EVP, KLA Global Services	Sell	1,109	$888.17	$985.0K
Aug 8, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	767	$888.05	$681.1K
Aug 7, 2025↗	Higgins Bren D.	EVP & Chief Financial Officer	Sell	3,017	$915.68	$2.76M
Aug 7, 2025↗	Kirloskar Virendra A	SVP & Chief Accounting Officer	Sell	959	$916.64	$879.1K
Aug 7, 2025↗	WALLACE RICHARD P	President and CEO	Sell	11,792	$915.61	$10.80M
Aug 7, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	3,360	$916.52	$3.08M
Aug 5, 2025↗	Higgins Bren D.	EVP & Chief Financial Officer	Sell	1,912	$884.75	$1.69M
Aug 5, 2025↗	Kirloskar Virendra A	SVP & Chief Accounting Officer	Sell	38	$871.77	$33.1K
Aug 5, 2025↗	WALLACE RICHARD P	President and CEO	Sell	1,321	$879.24	$1.16M
Jul 2, 2025↗	Higgins Bren D.	EVP & Chief Financial Officer	Sell	2,724	$889.87	$2.42M
Jul 2, 2025↗	WALLACE RICHARD P	President and CEO	Sell	4,086	$889.87	$3.64M
Jul 2, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	2,198	$890.58	$1.96M

KLAC Insider Buying Activity

The following table shows recent insider purchases of KLA Corporation (KLAC) stock reported via SEC Form 4 filings.

No insider buying activity found for KLAC in the last 12 months.

KLAC Insider Selling Activity

The following table shows recent insider sales of KLA Corporation (KLAC) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value
Sep 2, 2025↗	Khan Ahmad A.	President, Semi. Prod. & Cust.	Sell	13,716	$881.50	$12.09M
Aug 14, 2025↗	Lorig Brian	EVP, KLA Global Services	Sell	8,049	$913.68	$7.35M
Aug 12, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	1,022	$913.00	$933.1K
Aug 8, 2025↗	Khan Ahmad A.	President, Semi. Prod. & Cust.	Sell	2,328	$888.20	$2.07M
Aug 8, 2025↗	Lorig Brian	EVP, KLA Global Services	Sell	1,109	$888.17	$985.0K
Aug 8, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	767	$888.05	$681.1K
Aug 7, 2025↗	Higgins Bren D.	EVP & Chief Financial Officer	Sell	3,017	$915.68	$2.76M
Aug 7, 2025↗	Kirloskar Virendra A	SVP & Chief Accounting Officer	Sell	959	$916.64	$879.1K
Aug 7, 2025↗	WALLACE RICHARD P	President and CEO	Sell	11,792	$915.61	$10.80M
Aug 7, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	3,360	$916.52	$3.08M
Aug 5, 2025↗	Higgins Bren D.	EVP & Chief Financial Officer	Sell	1,912	$884.75	$1.69M
Aug 5, 2025↗	Kirloskar Virendra A	SVP & Chief Accounting Officer	Sell	38	$871.77	$33.1K
Aug 5, 2025↗	WALLACE RICHARD P	President and CEO	Sell	1,321	$879.24	$1.16M
Jul 2, 2025↗	Higgins Bren D.	EVP & Chief Financial Officer	Sell	2,724	$889.87	$2.42M
Jul 2, 2025↗	WALLACE RICHARD P	President and CEO	Sell	4,086	$889.87	$3.64M
Jul 2, 2025↗	Wilkinson Mary Beth	EVP, CLO and Secretary	Sell	2,198	$890.58	$1.96M