KLAC

SEC source: 0001181431-09-038575 · rrd249611.xml · nonDerivative · entry 2

WALLACE RICHARD P · CIK 0001196898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 360,596

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Wallace will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 6, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038575 · rrd249611.xml · nonDerivative · entry 1

WALLACE RICHARD P · CIK 0001196898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 286,596

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Wallace will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 6, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038109 · rrd249938.xml · nonDerivative · entry 2

Martin Brian · CIK 0001395281 · Senior VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,372

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Martin will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 3, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038109 · rrd249938.xml · nonDerivative · entry 1

Martin Brian · CIK 0001395281 · Senior VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,972

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Martin will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 3, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038110 · rrd249613.xml · nonDerivative · entry 2

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,400

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Kirloskar will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 3, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038110 · rrd249613.xml · nonDerivative · entry 1

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,000

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Kirloskar will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 3, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038111 · rrd249614.xml · nonDerivative · entry 2

DENTINGER MARK P · CIK 0001264142 · EVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,000

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Dentinger will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 3, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-038111 · rrd249614.xml · nonDerivative · entry 1

DENTINGER MARK P · CIK 0001264142 · EVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,000

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Dentinger will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 3, 2009) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-09-024197 · rrd242224.xml · nonDerivative · entry 2

Martin Brian · CIK 0001395281 · Senior VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,719

F3 · shares: Pursuant to the terms of the May 8, 2007 RSU grant, 5,005 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding. The fair market value of KLA-Tencor common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA-Tencor common stock as reported on the NASDAQ Stock Market on such vesting date.

F3 · price: Pursuant to the terms of the May 8, 2007 RSU grant, 5,005 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding. The fair market value of KLA-Tencor common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA-Tencor common stock as reported on the NASDAQ Stock Market on such vesting date.

SEC source: 0001181431-09-024197 · rrd242224.xml · nonDerivative · entry 1

Martin Brian · CIK 0001395281 · Senior VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,724

F1 · price: On May 8, 2007, Mr. Martin received a grant of restricted stock units ("RSUs") covering 28,000 shares of KLA-Tencor Corporation common stock. On May 8, 2009, Mr. Martin vested in fifty percent (50%) of such RSUs.

F2 · balance_after: Also includes 423 shares acquired by Mr. Martin under the KLA-Tencor Employee Stock Purchase Plan on December 31, 2008.

SEC source: 0001181431-08-061551 · rrd223328.xml · nonDerivative · entry 1

BARNHOLT EDWARD W · CIK 0001142615 · Director · CHAIRMAN OF THE BOARD

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,457

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061552 · rrd223046.xml · nonDerivative · entry 1

AKINS ROBERT P · CIK 0001194631 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,475

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061554 · rrd223047.xml · nonDerivative · entry 1

BOND ROBERT T · CIK 0001186083 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,304

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061555 · rrd223042.xml · nonDerivative · entry 1

CALDERONI ROBERT · CIK 0001183228 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,304

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061559 · rrd223043.xml · nonDerivative · entry 1

DICKSON JOHN T · CIK 0001207927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,808

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061560 · rrd223052.xml · nonDerivative · entry 1

KAUFMAN STEPHEN P · CIK 0001186370 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,304

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061561 · rrd223044.xml · nonDerivative · entry 1

KENNEDY KEVIN · CIK 0001182379 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,808

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061562 · rrd223049.xml · nonDerivative · entry 1

PATEL KIRAN M · CIK 0001187427 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,475

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061563 · rrd223050.xml · nonDerivative · entry 1

Wang David C · CIK 0001363141 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,800

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

F2 · shares: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-061551 · rrd223328.xml · derivative · entry 3

BARNHOLT EDWARD W · CIK 0001142615 · Director · CHAIRMAN OF THE BOARD

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,832 shares

Expires 2008-11-17

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.

F4 · derivative.exercise_date: The options were originally granted for 5,832 shares of KLA-Tencor common stock and were immediately exercisable for all of the underlying shares on the date of grant.

SEC source: 0001181431-08-061551 · rrd223328.xml · nonDerivative · entry 2

BARNHOLT EDWARD W · CIK 0001142615 · Director · CHAIRMAN OF THE BOARD

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,832

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.

F3 · shares: Shares acquired through cash exercise of stock options.

SEC source: 0001181431-08-061547 · rrd223236.xml · nonDerivative · entry 1

DENTINGER MARK P · CIK 0001264142 · EVP & Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

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

F2 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Dentinger will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor from the grant date (November 11, 2008) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

SEC source: 0001181431-08-057946 · rrd221316.xml · nonDerivative · entry 2

KISPERT JOHN H · CIK 0001183250 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,750

F2 · shares: Pursuant to the terms of the October 18, 2004 RSU grant, 11,056 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding. Because the vesting date of such RSUs occurred on a day on which the NASDAQ Stock Market was closed for trading, the fair market value of KLA-Tencor common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA-Tencor common stock on the last completed trading day immediately prior to such vesting date.

F2 · price: Pursuant to the terms of the October 18, 2004 RSU grant, 11,056 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding. Because the vesting date of such RSUs occurred on a day on which the NASDAQ Stock Market was closed for trading, the fair market value of KLA-Tencor common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA-Tencor common stock on the last completed trading day immediately prior to such vesting date.

SEC source: 0001181431-08-057946 · rrd221316.xml · nonDerivative · entry 1

KISPERT JOHN H · CIK 0001183250 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,806

F1 · price: On October 18, 2004, Mr. Kispert received a grant of restricted stock units ("RSUs") covering 48,333 shares of KLA-Tencor Corporation common stock. On October 18, 2008, Mr. Kispert vested in fifty persent (50%) of such RSUs.

SEC source: 0001181431-08-057947 · rrd221312.xml · nonDerivative · entry 2

WALLACE RICHARD P · CIK 0001196898 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,268

F2 · shares: Pursuant to the terms of the October 18, 2004 RSU grant, 9,404 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding. Because the vesting date of such RSUs occurred on a day on which the NASDAQ Stock Market was closed for trading, the fair market value of KLA-Tencor common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA-Tencor common stock on the last completed trading day immediately prior to such vesting date.

F2 · price: Pursuant to the terms of the October 18, 2004 RSU grant, 9,404 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding. Because the vesting date of such RSUs occurred on a day on which the NASDAQ Stock Market was closed for trading, the fair market value of KLA-Tencor common stock used for purposes of calculating the number of shares to be withheld was the closing price of KLA-Tencor common stock on the last completed trading day immediately prior to such vesting date.

SEC source: 0001181431-08-057947 · rrd221312.xml · nonDerivative · entry 1

WALLACE RICHARD P · CIK 0001196898 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,672

F1 · price: On October 18, 2004, Mr. Wallace received a grant of restricted stock units ("RSUs") covering 41,111 shares of KLA-Tencor Corporation common stock. On October 18, 2008, Mr. Wallace vested in fifty percent (50%) of such RSUs.

SEC source: 0001181431-08-054269 · rrd219280.xml · nonDerivative · entry 2

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,434

F2 · shares: Pursuant to the terms of the September 19, 2006 RSU grant, 1,430 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding.

SEC source: 0001181431-08-054269 · rrd219280.xml · nonDerivative · entry 1

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,864

F1 · price: On September 19, 2006, Mr. Kirloskar received a grant of restricted stock units ("RSUs") covering 8,000 shares of KLA-Tencor Corporation common stock. On September 19, 2008, Mr. Kirloskar vested in fifty percent (50%) of such RSUs.

SEC source: 0001181431-08-054270 · rrd219288.xml · nonDerivative · entry 2

WALLACE RICHARD P · CIK 0001196898 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,116

F2 · shares: Pursuant to the terms of the September 19, 2006 RSU grant, 12,458 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding.

SEC source: 0001181431-08-054270 · rrd219288.xml · nonDerivative · entry 1

WALLACE RICHARD P · CIK 0001196898 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,574

F1 · price: On September 19, 2006, Mr. Wallace received a grant of restricted stock units ("RSUs") covering shares of KLA-Tencor Corporation common stock. Following the completion of KLA-Tencor's fiscal year 2007, KLA-Tencor's Board of Directors determined that the number of shares of KLA-Tencor common stock subject to such RSU grant was 62,500. On September 19, 2008, Mr. Wallace vested in fifty percent (50%) of such RSUs.

SEC source: 0001181431-08-054271 · rrd219295.xml · nonDerivative · entry 2

KISPERT JOHN H · CIK 0001183250 · President & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,639

F2 · shares: Pursuant to the terms of the September 19, 2006 RSU grant, 11,384 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding.

SEC source: 0001181431-08-054271 · rrd219295.xml · nonDerivative · entry 1

KISPERT JOHN H · CIK 0001183250 · President & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,023

F1 · price: On September 19, 2006, Mr. Kispert received a grant of restricted stock units ("RSUs") covering shares of KLA-Tencor Corporation common stock. Following the completion of KLA-Tencor's fiscal year 2007, KLA-Tencor's Board of Directors determined that the number of shares of KLA-Tencor common stock subject to such RSU grant was 62,500. On September 19, 2008, Mr. Kispert vested in fifty percent (50%) of such RSUs.

SEC source: 0001181431-08-061549 · rrd223240.xml · nonDerivative · entry 2

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,731

F2 · shares: Pursuant to the terms of the September 19, 2006 RSU grant, 1,430 shares of KLA-Tencor common stock were automatically withheld at vesting to cover required tax withholding.

SEC source: 0001181431-08-061549 · rrd223240.xml · nonDerivative · entry 1

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,161

F1 · price: On September 19, 2006, Mr. Kirloskar received a grant of restricted stock units ("RSUs") covering 8,000 shares of KLA-Tencor common stock. On September 19, 2008, Mr. Kirloskar vested in fifty percent (50%) of such RSUs.

F5 · balance_after: Amount has been revised to include an additional 297 shares acquired under the KLA-Tencor Employee Stock Purchase Plan prior to the filing date of the original Form 4 that were not included in Mr. Kirloskar's common stock holdings reported in the original Form 4.

SEC source: 0001181431-08-052674 · rrd218355.xml · nonDerivative · entry 1

DICKSON JOHN T · CIK 0001207927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,150

SEC source: 0001181431-08-046986 · rrd215212.xml · nonDerivative · entry 2

WALLACE RICHARD P · CIK 0001196898 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 280,902

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

F3 · security: On August 13, 2007, Mr. Wallace was granted supplemental restricted stock units covering up to 25,000 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's 2008 fiscal year, KLA-Tencor's Board of Directors determined on August 6, 2008 the level at which Mr. Wallace's performance goals were attained and, based on that assessment, determined that the number of shares subject to the supplemental restricted stock units is 25,000. Mr. Wallace will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 13, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · shares: On August 13, 2007, Mr. Wallace was granted supplemental restricted stock units covering up to 25,000 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's 2008 fiscal year, KLA-Tencor's Board of Directors determined on August 6, 2008 the level at which Mr. Wallace's performance goals were attained and, based on that assessment, determined that the number of shares subject to the supplemental restricted stock units is 25,000. Mr. Wallace will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 13, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F4 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made. In addition, the aggregate number of shares of KLA-Tencor common stock subject to restricted stock units held by Mr. Wallace that was reported in Table I, Column 5 of his Form 4 filed on August 10, 2007 was incorrectly reported as 203,661; the correct number was 203,611.

SEC source: 0001181431-08-046986 · rrd215212.xml · nonDerivative · entry 1

WALLACE RICHARD P · CIK 0001196898 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,902

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

F2 · security: On August 8, 2007, Mr. Wallace was granted restricted stock units covering up to 62,500 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's audited financial statements for the 2008 fiscal year, KLA-Tencor's Board of Directors determined on August 6, 2008 the level at which the corporate performance goals were attained and, based on that assessment, determined that the number of shares subject to the restricted stock units is 52,291. Mr. Wallace will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 8, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F2 · shares: On August 8, 2007, Mr. Wallace was granted restricted stock units covering up to 62,500 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's audited financial statements for the 2008 fiscal year, KLA-Tencor's Board of Directors determined on August 6, 2008 the level at which the corporate performance goals were attained and, based on that assessment, determined that the number of shares subject to the restricted stock units is 52,291. Mr. Wallace will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 8, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F4 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made. In addition, the aggregate number of shares of KLA-Tencor common stock subject to restricted stock units held by Mr. Wallace that was reported in Table I, Column 5 of his Form 4 filed on August 10, 2007 was incorrectly reported as 203,661; the correct number was 203,611.

SEC source: 0001181431-08-046983 · rrd215179.xml · nonDerivative · entry 1

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,100

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

F2 · shares: Mr. Kirloskar will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 5, 2008) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-08-046984 · rrd215187.xml · nonDerivative · entry 2

Martin Brian · CIK 0001395281 · Senior VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,922

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

F3 · security: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Martin will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 5, 2008) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · shares: Represents a grant of restricted stock units subject only to service-vesting requirements. Mr. Martin will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 5, 2008) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F4 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-08-046984 · rrd215187.xml · nonDerivative · entry 1

Martin Brian · CIK 0001395281 · Senior VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,922

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

F2 · security: On August 8, 2007, Mr. Martin was granted restricted stock units covering up to 4,687 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's audited financial statements for the 2008 fiscal year, the Compensation Committee of KLA-Tencor's Board of Directors determined on August 5, 2008 the level at which the corporate performance goals were attained and, based on that assessment, determined that the number of shares subject to the restricted stock units is 3,922. Mr. Martin will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 8, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F2 · shares: On August 8, 2007, Mr. Martin was granted restricted stock units covering up to 4,687 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's audited financial statements for the 2008 fiscal year, the Compensation Committee of KLA-Tencor's Board of Directors determined on August 5, 2008 the level at which the corporate performance goals were attained and, based on that assessment, determined that the number of shares subject to the restricted stock units is 3,922. Mr. Martin will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 8, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F4 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-08-046988 · rrd215220.xml · nonDerivative · entry 2

KISPERT JOHN H · CIK 0001183250 · President, COO & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 238,124

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

F3 · security: On August 13, 2007, Mr. Kispert was granted supplemental restricted stock units covering up to 25,000 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's 2008 fiscal year, the Compensation Committee of KLA-Tencor's Board of Directors determined on August 5, 2008 the level at which Mr. Kispert's performance goals were attained and, based on that assessment, determined that the number of shares subject to the supplemental restricted stock units is 25,000. Mr. Kispert will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 13, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F3 · shares: On August 13, 2007, Mr. Kispert was granted supplemental restricted stock units covering up to 25,000 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's 2008 fiscal year, the Compensation Committee of KLA-Tencor's Board of Directors determined on August 5, 2008 the level at which Mr. Kispert's performance goals were attained and, based on that assessment, determined that the number of shares subject to the supplemental restricted stock units is 25,000. Mr. Kispert will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 13, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F4 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-08-046988 · rrd215220.xml · nonDerivative · entry 1

KISPERT JOHN H · CIK 0001183250 · President, COO & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,124

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

F2 · security: On August 8, 2007, Mr. Kispert was granted restricted stock units covering up to 62,500 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's audited financial statements for the 2008 fiscal year, the Compensation Committee of KLA-Tencor's Board of Directors determined on August 5, 2008 the level at which the corporate performance goals were attained and, based on that assessment, determined that the number of shares subject to the restricted stock units is 52,291. Mr. Kispert will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 8, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F2 · shares: On August 8, 2007, Mr. Kispert was granted restricted stock units covering up to 62,500 shares of KLA-Tencor common stock, subject to both performance-vesting and service-vesting requirements. Following the completion of KLA-Tencor's audited financial statements for the 2008 fiscal year, the Compensation Committee of KLA-Tencor's Board of Directors determined on August 5, 2008 the level at which the corporate performance goals were attained and, based on that assessment, determined that the number of shares subject to the restricted stock units is 52,291. Mr. Kispert will vest in fifty percent (50%) of the restricted stock units upon his completion of two years of service with KLA-Tencor measured from the grant date (August 8, 2007) and will vest in the remaining fifty percent (50%) upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

F4 · balance_after: Does not include performance-based restricted stock units, if any, held by the Reporting Person for which an assessment has not yet been made regarding the achievement of the applicable performance goals. Any such holdings will be reported on Form 4 within two business days of the date such assessment is made.

SEC source: 0001181431-08-044361 · rrd213922.xml · derivative · entry 5

URBANEK LIDA · CIK 0000929927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2008-07-22

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.

F3 · derivative.exercise_date: The options were originally granted for 5,000 shares of the issuer's common stock and were immediately exercisable for all of the underlying shares on the date of grant.

SEC source: 0001181431-08-044361 · rrd213922.xml · nonDerivative · entry 1

URBANEK LIDA · CIK 0000929927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,946

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.

F1 · security: Shares acquired through cash exercise of stock options.

SEC source: 0001181431-08-029602 · rrd205036.xml · nonDerivative · entry 1

AKINS ROBERT P · CIK 0001194631 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,142

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

F2 · price: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-029603 · rrd205037.xml · nonDerivative · entry 1

PATEL KIRAN M · CIK 0001187427 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,142

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

F2 · price: The restricted stock units will fully vest one year from date of grant and will be deliverable on such date.

SEC source: 0001181431-08-029597 · rrd205038.xml · nonDerivative · entry 1

Kirloskar Virendra A · CIK 0001430600 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,100

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

F2 · price: Fifty percent (50%) of the restricted stock units will vest upon Mr. Kirloskar's completion of two years of service with the Issuer measured from the date of grant, and the remaining fifty percent (50%) will vest upon his completion of an additional two years of service thereafter. The shares of common stock will be issued as the restricted stock units vest.

SEC source: 0001181431-07-070542 · rrd179207.xml · nonDerivative · entry 1

CALDERONI ROBERT · CIK 0001183228 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,971

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 be deliverable on such date.

SEC source: 0001181431-07-070544 · rrd179205.xml · nonDerivative · entry 1

KENNEDY KEVIN · CIK 0001182379 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,475

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 be deliverable on such date.

SEC source: 0001181431-07-070545 · rrd179204.xml · nonDerivative · entry 1

DICKSON JOHN T · CIK 0001207927 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,475

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 be deliverable on such date.