Tapewire

Nasdaq · USD

KLAC

KLA CORP

Export transactions ↓
Tapewire entity
2838
SEC CIK
0000319201
Parsed reports
1,546

Last 12 months

Inside the activity.

0 purchase rows · 22 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202501
Dec 202501
Jan 202600
Feb 202600
Mar 202600
Apr 202600
May 202603
Jun 202601
Jul 202603
Aug 2026012
Sep 202601
Oct 202600

Latest available

Insider transactions

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
November 18, 2005 Filed Nov 18, 2005 23:37 UTC
LEVY KENNETHDirector · Chairman of the Board
Exercise / conversionCommon Stock 50,000 $10.63 $531,500.00
Disclosure

SEC source: 0000319201-05-000163 · edgardoc.xml · nonDerivative · entry 1

LEVY KENNETH · CIK 0001186087 · Director · Chairman of the Board

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,141

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,000 $0.00 Strike: $34.94 $0.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 24

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,000 shares

Expires 2007-09-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 4,000 $50.96 Strike: $34.94 $203,840.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 23

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

Underlying: Common Stock · 4,000 shares

Expires 2007-09-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,000 $50.93 Strike: $11.66 $101,860.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 22

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,000 shares

Expires 2008-09-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,500 $50.96 Strike: $11.66 $127,400.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 21

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 2,500 shares

Expires 2008-09-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 500 $51.00 Strike: $11.66 $25,500.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 20

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,500

Underlying: Common Stock · 500 shares

Expires 2008-09-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 5,000 $51.00 Strike: $10.63 $255,000.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 19

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2006-10-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,500 $51.03 Strike: $10.63 $127,575.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 18

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 2,500 shares

Expires 2006-10-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,500 $51.04 Strike: $10.63 $127,600.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · derivative · entry 17

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,500

Underlying: Common Stock · 2,500 shares

Expires 2006-10-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 1,000 $34.94 $34,940.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 15

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 4,000 $50.96 $203,840.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 14

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 4,000 $34.94 $139,760.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 13

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 2,000 $50.93 $101,860.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 12

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 2,000 $11.66 $23,320.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 11

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 2,500 $50.96 $127,400.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 10

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 2,500 $11.66 $29,150.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 9

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 500 $51.00 $25,500.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 8

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 500 $11.66 $5,830.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 7

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 5,000 $51.00 $255,000.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 6

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 5,000 $10.63 $53,150.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 5

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 2,500 $51.03 $127,575.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 4

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 2,500 $10.63 $26,575.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 3

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC SaleCommon Stock 2,500 $51.04 $127,600.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 2

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:32 UTC Exercise / conversionCommon Stock 2,500 $10.63 $26,575.00
Disclosure

SEC source: 0000319201-05-000165 · edgardoc.xml · nonDerivative · entry 1

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:48 UTC
Hall JeffreyVP, Corporate Finance
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 4,000 $51.12 Strike: $29.31 $204,480.00
Disclosure

SEC source: 0000319201-05-000167 · edgardoc.xml · derivative · entry 4

Hall Jeffrey · CIK 0001299172 · VP, Corporate Finance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,200

Underlying: Common Stock · 4,000 shares

Expires 2011-10-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:48 UTC
Hall JeffreyVP, Corporate Finance
SaleCommon Stock 4,000 $51.12 $204,480.00
Disclosure

SEC source: 0000319201-05-000167 · edgardoc.xml · nonDerivative · entry 2

Hall Jeffrey · CIK 0001299172 · VP, Corporate Finance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,791

Read SEC document
November 18, 2005 Filed Nov 22, 2005 01:48 UTC
Hall JeffreyVP, Corporate Finance
Exercise / conversionCommon Stock 4,000 $29.31 $117,240.00
Disclosure

SEC source: 0000319201-05-000167 · edgardoc.xml · nonDerivative · entry 1

Hall Jeffrey · CIK 0001299172 · VP, Corporate Finance

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,791

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 09, 2005 Filed Dec 19, 2005 18:42 UTC
KISPERT JOHN HChief Financial Officer
GiftCommon Stock 14 $0.00 $0.00
Disclosure

SEC source: 0001181431-05-067567 · rrd100416.xml · nonDerivative · entry 1

KISPERT JOHN H · CIK 0001183250 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 6,667

F1 · kind: The transaction involved a gift of shares held by the Trust to family members of the reporting person who do not share the reporting person's household.

Read SEC document
November 04, 2005 Filed Nov 4, 2005 22:53 UTC
SCHROEDER KENNETH LDirector · Chief Executive Officer
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 50,000 $49.50 Strike: $16.97 $2,475,130.00
Disclosure

SEC source: 0000319201-05-000145 · edgardoc.xml · derivative · entry 4

SCHROEDER KENNETH L · CIK 0001182169 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,032

Underlying: Common Stock · 50,000 shares

Expires 2008-10-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 04, 2005 Filed Nov 4, 2005 22:53 UTC
SCHROEDER KENNETH LDirector · Chief Executive Officer
SaleCommon Stock 50,000 $49.50 $2,475,130.00
Disclosure

SEC source: 0000319201-05-000145 · edgardoc.xml · nonDerivative · entry 2

SCHROEDER KENNETH L · CIK 0001182169 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 162,658

Read SEC document
November 04, 2005 Filed Nov 4, 2005 22:53 UTC
SCHROEDER KENNETH LDirector · Chief Executive Officer
Exercise / conversionCommon Stock 50,000 $16.97 $848,500.00
Disclosure

SEC source: 0000319201-05-000145 · edgardoc.xml · nonDerivative · entry 1

SCHROEDER KENNETH L · CIK 0001182169 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 212,658

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:04 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000152 · edgardoc.xml · derivative · entry 2

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:04 UTC GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000152 · edgardoc.xml · nonDerivative · entry 1

BARNHOLT EDWARD W · CIK 0001142615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:04 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 2,500 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000153 · edgardoc.xml · derivative · entry 3

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,750

Underlying: Common Stock · 2,500 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:04 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000153 · edgardoc.xml · derivative · entry 2

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:04 UTC GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000153 · edgardoc.xml · nonDerivative · entry 1

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000154 · edgardoc.xml · derivative · entry 3

BOND ROBERT T · CIK 0001186083 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000154 · edgardoc.xml · nonDerivative · entry 1

BOND ROBERT T · CIK 0001186083 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000155 · edgardoc.xml · derivative · entry 3

KAUFMAN STEPHEN P · CIK 0001186370 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000155 · edgardoc.xml · nonDerivative · entry 1

KAUFMAN STEPHEN P · CIK 0001186370 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000156 · edgardoc.xml · derivative · entry 2

MARKS MICHAEL E · CIK 0001163715 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000156 · edgardoc.xml · nonDerivative · entry 1

MARKS MICHAEL E · CIK 0001163715 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000157 · edgardoc.xml · derivative · entry 3

TOMPKINS JON D · CIK 0001196899 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 00:05 UTC GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000157 · edgardoc.xml · nonDerivative · entry 1

TOMPKINS JON D · CIK 0001196899 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 18:50 UTC
LEVY KENNETHDirector · Chairman of the Board
GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000159 · edgardoc.xml · nonDerivative · entry 1

LEVY KENNETH · CIK 0001186087 · Director · Chairman of the Board

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 04, 2005 Filed Nov 8, 2005 23:39 UTC
URBANEK LIDADirector
GrantNon-Qualified Stock Option (right to buy) · Derivative 1,250 $0.00 Strike: $49.99 $0.00
Disclosure

SEC source: 0000319201-05-000161 · edgardoc.xml · derivative · entry 5

URBANEK LIDA · CIK 0000929927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,250

Underlying: Common Stock · 1,250 shares

Expires 2012-11-04

Read SEC document
November 04, 2005 Filed Nov 8, 2005 23:39 UTC
URBANEK LIDADirector
GrantCommon Stock-Restricted Stock Units 1,000 $0.00 $0.00
Disclosure

SEC source: 0000319201-05-000161 · edgardoc.xml · nonDerivative · entry 1

URBANEK LIDA · CIK 0000929927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F1 · security: Each restricted stock unit represents a contingent right to receive one share of KLAC common stock.

F2 · price: The restricted stock units will fully vest one year from date of grant and will not be deliverable until three years from the date of grant.

Read SEC document
November 03, 2005 Filed Nov 3, 2005 23:22 UTC
Glasser Lance AExecutive Vice President
Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 $50.15 Strike: $10.63 $351,079.40
Disclosure

SEC source: 0000319201-05-000143 · edgardoc.xml · derivative · entry 4

Glasser Lance A · CIK 0001290068 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 7,000 shares

Expires 2008-08-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 03, 2005 Filed Nov 3, 2005 23:22 UTC
Glasser Lance AExecutive Vice President
SaleCommon Stock 7,000 $50.15 $351,079.40
Disclosure

SEC source: 0000319201-05-000143 · edgardoc.xml · nonDerivative · entry 2

Glasser Lance A · CIK 0001290068 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,508

Read SEC document
November 03, 2005 Filed Nov 3, 2005 23:22 UTC
Glasser Lance AExecutive Vice President
Exercise / conversionCommon Stock 7,000 $10.63 $74,410.00
Disclosure

SEC source: 0000319201-05-000143 · edgardoc.xml · nonDerivative · entry 1

Glasser Lance A · CIK 0001290068 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,508

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.