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Nasdaq · USD

LRCX

LAM RESEARCH CORP

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Tapewire entity
1467
SEC CIK
0000707549
Parsed reports
1,156

Last 12 months

Inside the activity.

0 purchase rows · 66 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202503
Dec 202502
Jan 202600
Feb 202602
Mar 202604
Apr 202601
May 202601
Jun 2026044
Jul 202602
Aug 202602
Sep 202605
Oct 202600

Latest available

Insider transactions

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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
March 04, 2013 Filed Mar 7, 2013 00:13 UTC
MADDOCK ERNEST EChief Financial Officer
Tax withholdingCommon Stock 3,309 $42.59 $140,930.31
Disclosure

SEC source: 0001501289-13-000019 · primary_doc.xml · nonDerivative · entry 2

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:13 UTC
MADDOCK ERNEST EChief Financial Officer
Disposition to issuerCommon Stock 522 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000019 · primary_doc.xml · nonDerivative · entry 1

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:22 UTC
O'Dowd Sarah ASVP, Chief Legal Officer
Tax withholdingCommon Stock 2,797 $42.59 $119,124.23
Disclosure

SEC source: 0001501289-13-000020 · primary_doc.xml · nonDerivative · entry 3

O'Dowd Sarah A · CIK 0001447149 · SVP, Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,668

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:22 UTC
O'Dowd Sarah ASVP, Chief Legal Officer
Tax withholdingCommon Stock 2,025 $42.59 $86,244.75
Disclosure

SEC source: 0001501289-13-000020 · primary_doc.xml · nonDerivative · entry 2

O'Dowd Sarah A · CIK 0001447149 · SVP, Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:22 UTC
O'Dowd Sarah ASVP, Chief Legal Officer
Disposition to issuerCommon Stock 408 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000020 · primary_doc.xml · nonDerivative · entry 1

O'Dowd Sarah A · CIK 0001447149 · SVP, Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:39 UTC
NEWBERRY STEPHEN GDirector · Chairman
Tax withholdingCommon Stock 9,257 $42.59 $394,255.63
Disclosure

SEC source: 0001501289-13-000021 · primary_doc.xml · nonDerivative · entry 3

NEWBERRY STEPHEN G · CIK 0001225111 · Director · Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,182

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units

F2 · balance_after: The amount shown reflects a correction in the number of Restricted Stock Units held by the Reporting Person. The RSU grant that was made on 01/28/13 was incorrectly reported as 1,916 RSUs, rather than the actual amount of 1,910 RSUs, due to an administrative error by the Issuer.

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:39 UTC
NEWBERRY STEPHEN GDirector · Chairman
Tax withholdingCommon Stock 8,553 $42.59 $364,272.27
Disclosure

SEC source: 0001501289-13-000021 · primary_doc.xml · nonDerivative · entry 2

NEWBERRY STEPHEN G · CIK 0001225111 · Director · Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
March 04, 2013 Filed Mar 7, 2013 00:39 UTC
NEWBERRY STEPHEN GDirector · Chairman
Disposition to issuerCommon Stock 1,468 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000021 · primary_doc.xml · nonDerivative · entry 1

NEWBERRY STEPHEN G · CIK 0001225111 · Director · Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
February 08, 2013 Filed Feb 12, 2013 22:49 UTC
Anstice Martin BPresident and CEO
GrantStock Option (right to buy) · Derivative 88,005 $42.61 Strike: $42.61 $3,749,893.05
Disclosure

SEC source: 0001501289-13-000013 · primary_doc.xml · derivative · entry 2

Anstice Martin B · CIK 0001293332 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,125

Underlying: Common Stock · 88,005 shares

Expires 2020-02-08

F1 · derivative.exercise_date: 100% of the option will vest and become exercisable on 02/08/15.

Read SEC document
February 08, 2013 Filed Feb 12, 2013 22:49 UTC
Anstice Martin BPresident and CEO
GrantCommon Stock 29,335 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000013 · primary_doc.xml · nonDerivative · entry 1

Anstice Martin B · CIK 0001293332 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,318

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
February 08, 2013 Filed Feb 12, 2013 22:58 UTC
Gottscho Richard AExecutive Vice President
GrantStock Option (right to buy) · Derivative 36,522 $42.61 Strike: $42.61 $1,556,202.42
Disclosure

SEC source: 0001501289-13-000014 · primary_doc.xml · derivative · entry 2

Gottscho Richard A · CIK 0001392424 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,522

Underlying: Common Stock · 36,522 shares

Expires 2020-02-08

F1 · derivative.exercise_date: 100% of the option will vest and become exercisable on 02/08/15.

Read SEC document
February 08, 2013 Filed Feb 12, 2013 22:58 UTC
Gottscho Richard AExecutive Vice President
GrantCommon Stock 12,174 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000014 · primary_doc.xml · nonDerivative · entry 1

Gottscho Richard A · CIK 0001392424 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,866

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
February 08, 2013 Filed Feb 12, 2013 23:15 UTC
O'Dowd Sarah ASVP, Chief Legal Officer
GrantStock Option (right to buy) · Derivative 22,140 $42.61 Strike: $42.61 $943,385.40
Disclosure

SEC source: 0001501289-13-000015 · primary_doc.xml · derivative · entry 2

O'Dowd Sarah A · CIK 0001447149 · SVP, Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,798

Underlying: Common Stock · 22,140 shares

Expires 2020-02-08

F1 · derivative.exercise_date: 100% of the option will vest and become exercisable on 02/08/15.

Read SEC document
February 08, 2013 Filed Feb 12, 2013 23:15 UTC
O'Dowd Sarah ASVP, Chief Legal Officer
GrantCommon Stock 7,380 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000015 · primary_doc.xml · nonDerivative · entry 1

O'Dowd Sarah A · CIK 0001447149 · SVP, Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,898

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
February 08, 2013 Filed Feb 13, 2013 00:06 UTC
ARCHER TIMOTHYChief Operating Officer
GrantStock Option (right to buy) · Derivative 52,803 $42.61 Strike: $42.61 $2,249,935.83
Disclosure

SEC source: 0001501289-13-000016 · primary_doc.xml · derivative · entry 4

ARCHER TIMOTHY · CIK 0001343600 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 468,491

Underlying: Common Stock · 52,803 shares

Expires 2020-02-08

F1 · derivative.exercise_date: 100% of the option will vest and become exercisable on 02/08/15.

Read SEC document
February 08, 2013 Filed Feb 13, 2013 00:06 UTC
ARCHER TIMOTHYChief Operating Officer
GrantCommon Stock 17,601 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000016 · primary_doc.xml · nonDerivative · entry 1

ARCHER TIMOTHY · CIK 0001343600 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,798

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
February 05, 2013 Filed Feb 7, 2013 18:29 UTC
MADDOCK ERNEST EChief Financial Officer
Exercise / conversionStock Option (right to buy) · Derivative 12,030 $20.21 Strike: $20.21 $243,126.30
Disclosure

SEC source: 0001501289-13-000012 · primary_doc.xml · derivative · entry 5

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,030 shares

Expires 2014-02-26

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
February 05, 2013 Filed Feb 7, 2013 18:29 UTC
MADDOCK ERNEST EChief Financial Officer
SaleCommon Stock 3,300 $42.30 $139,590.00
Disclosure

SEC source: 0001501289-13-000012 · primary_doc.xml · nonDerivative · entry 4

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,777

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
February 05, 2013 Filed Feb 7, 2013 18:29 UTC
MADDOCK ERNEST EChief Financial Officer
SaleCommon Stock 2,862 $42.28 $121,005.36
Disclosure

SEC source: 0001501289-13-000012 · primary_doc.xml · nonDerivative · entry 3

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
February 05, 2013 Filed Feb 7, 2013 18:29 UTC
MADDOCK ERNEST EChief Financial Officer
SaleCommon Stock 5,868 $42.27 $248,040.36
Disclosure

SEC source: 0001501289-13-000012 · primary_doc.xml · nonDerivative · entry 2

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
February 05, 2013 Filed Feb 7, 2013 18:29 UTC
MADDOCK ERNEST EChief Financial Officer
Exercise / conversionCommon Stock 12,030 $20.21 $243,126.30
Disclosure

SEC source: 0001501289-13-000012 · primary_doc.xml · nonDerivative · entry 1

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

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
January 28, 2013 Filed Jan 30, 2013 21:27 UTC
BRANDT ERICDirector
GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000001 · primary_doc.xml · nonDerivative · entry 1

BRANDT ERIC · CIK 0001190639 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,843

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:31 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000002 · primary_doc.xml · nonDerivative · entry 1

CANNON MICHAEL R · CIK 0001201489 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,143

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:37 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000003 · primary_doc.xml · nonDerivative · entry 3

EL MANSY YOUSSEF A · CIK 0001286861 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,876

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:41 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000004 · primary_doc.xml · nonDerivative · entry 1

Heckart Christine · CIK 0001518578 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,743

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:45 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000005 · primary_doc.xml · nonDerivative · entry 2

INMAN GRANT M · CIK 0001181545 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,651

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:49 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000006 · primary_doc.xml · nonDerivative · entry 1

Lego Catherine P · CIK 0001291570 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,651

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:52 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000007 · primary_doc.xml · nonDerivative · entry 1

Saraswat Krishna · CIK 0001512963 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,309

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:55 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000008 · primary_doc.xml · nonDerivative · entry 1

SPIVEY WILLIAM · CIK 0001185711 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,029

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 21:59 UTC GrantCommon Stock 3,833 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000009 · primary_doc.xml · nonDerivative · entry 1

TALWALKAR ABHIJIT Y · CIK 0001316065 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,743

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 22:06 UTC
NEWBERRY STEPHEN GDirector · Chairman
GrantCommon Stock 1,916 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000010 · primary_doc.xml · nonDerivative · entry 1

NEWBERRY STEPHEN G · CIK 0001225111 · Director · Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,466

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 22:17 UTC
MADDOCK ERNEST EChief Financial Officer
Exercise / conversionStock Option (right to buy) · Derivative 12,450 $20.21 Strike: $20.21 $251,614.50
Disclosure

SEC source: 0001501289-13-000011 · primary_doc.xml · derivative · entry 4

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,030

Underlying: Common Stock · 12,450 shares

Expires 2014-02-26

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
January 28, 2013 Filed Jan 30, 2013 22:17 UTC
MADDOCK ERNEST EChief Financial Officer
SaleCommon Stock 8,464 $41.69 $352,864.16
Disclosure

SEC source: 0001501289-13-000011 · primary_doc.xml · nonDerivative · entry 3

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,777

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
January 28, 2013 Filed Jan 30, 2013 22:17 UTC
MADDOCK ERNEST EChief Financial Officer
SaleCommon Stock 3,986 $41.68 $166,136.48
Disclosure

SEC source: 0001501289-13-000011 · primary_doc.xml · nonDerivative · entry 2

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
January 28, 2013 Filed Jan 30, 2013 22:17 UTC
MADDOCK ERNEST EChief Financial Officer
Exercise / conversionCommon Stock 12,450 $20.21 $251,614.50
Disclosure

SEC source: 0001501289-13-000011 · primary_doc.xml · nonDerivative · entry 1

MADDOCK ERNEST E · CIK 0001227050 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

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
December 14, 2012 Filed Dec 18, 2012 20:29 UTC
ARCHER TIMOTHYChief Operating Officer
Tax withholdingCommon Stock 17,429 $36.37 $633,892.73
Disclosure

SEC source: 0001501289-12-000039 · primary_doc.xml · nonDerivative · entry 1

ARCHER TIMOTHY · CIK 0001343600 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,197

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units

Read SEC document
December 06, 2012 Filed Jan 30, 2013 21:37 UTC GiftCommon Stock 5,375 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000003 · primary_doc.xml · nonDerivative · entry 2

EL MANSY YOUSSEF A · CIK 0001286861 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
December 03, 2012 Filed Jan 30, 2013 21:45 UTC GiftCommon Stock 13,000 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000005 · primary_doc.xml · nonDerivative · entry 1

INMAN GRANT M · CIK 0001181545 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 15, 2012 Filed Jan 30, 2013 21:37 UTC GiftCommon Stock 8,400 $0.00 $0.00
Disclosure

SEC source: 0001501289-13-000003 · primary_doc.xml · nonDerivative · entry 1

EL MANSY YOUSSEF A · CIK 0001286861 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
August 03, 2012 Filed Aug 7, 2012 20:38 UTC
ARCHER TIMOTHYChief Operating Officer
GrantCommon Stock 36,158 $0.00 $0.00
Disclosure

SEC source: 0001501289-12-000034 · primary_doc.xml · nonDerivative · entry 1

ARCHER TIMOTHY · CIK 0001343600 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 181,626

F1 · shares: Amount reported includes shares subject to unvested Restricted Stock Units.

F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:29 UTC GrantCommon Stock 1,820 $0.00 $0.00
Disclosure

SEC source: 0001501289-12-000027 · primary_doc.xml · nonDerivative · entry 2

WHITAKER DELBERT · CIK 0001185712 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,320

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:29 UTC GrantCommon Stock 22,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001501289-12-000027 · primary_doc.xml · nonDerivative · entry 1

WHITAKER DELBERT · CIK 0001185712 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · price: Acquired in connection with the merger of BLMS Inc. ("Merger Sub"), a wholly owned subsidiary of Lam Research Corporation ("Lam Research"), with and into Novellus Systems, Inc. ("Novellus"), pursuant to the terms of the Agreement and Plan of Merger by and among Merger Sub, Lam Research and Novellus dated December 14, 2011 (the "Merger"). In connection with the Merger, Mr. Whitaker received 22,500 shares of Lam Research common stock in exchange for 20,000 shares of Novellus common stock. On June 4, 2012, the effective date of the Merger, the closing price of Lam Research's common stock was $35.99 and the closing price of Novellus' common stock was $40.39 per share.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:39 UTC GrantCommon Stock 1,820 $0.00 $0.00
Disclosure

SEC source: 0001501289-12-000028 · primary_doc.xml · nonDerivative · entry 2

Saraswat Krishna · CIK 0001512963 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,476

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:39 UTC GrantCommon Stock 12,656 Not disclosed Not disclosed
Disclosure

SEC source: 0001501289-12-000028 · primary_doc.xml · nonDerivative · entry 1

Saraswat Krishna · CIK 0001512963 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · price: Acquired in connection with the merger of BLMS Inc. ("Merger Sub"), a wholly owned subsidiary of Lam Research Corporation ("Lam Research"), with and into Novellus Systems, Inc. ("Novellus"), pursuant to the terms of the Agreement and Plan of Merger by and among Merger Sub, Lam Research and Novellus dated December 14, 2011 (the "Merger"). In connection with the Merger, Mr. Saraswat received 12,656 shares of Lam Research common stock in exchange for 11,250 shares of Novellus common stock. On June 4, 2012, the effective date of the Merger, the closing price of Lam Research's common stock was $35.99 and the closing price of Novellus' common stock was $40.39 per share.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:45 UTC GrantCommon Stock 1,820 $0.00 $0.00
Disclosure

SEC source: 0001501289-12-000029 · primary_doc.xml · nonDerivative · entry 2

EL MANSY YOUSSEF A · CIK 0001286861 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,818

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:45 UTC GrantCommon Stock 26,998 Not disclosed Not disclosed
Disclosure

SEC source: 0001501289-12-000029 · primary_doc.xml · nonDerivative · entry 1

EL MANSY YOUSSEF A · CIK 0001286861 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · price: Acquired in connection with the merger of BLMS Inc. ("Merger Sub"), a wholly owned subsidiary of Lam Research Corporation ("Lam Research"), with and into Novellus Systems, Inc. ("Novellus"), pursuant to the terms of the Agreement and Plan of Merger by and among Merger Sub, Lam Research and Novellus dated December 14, 2011 (the "Merger"). In connection with the Merger, Mr. El-Mansy received 26,998 shares of Lam Research common stock in exchange for 23,999 shares of Novellus common stock. On June 4, 2012, the effective date of the Merger, the closing price of Lam Research's common stock was $35.99 and the closing price of Novellus' common stock was $40.39 per share.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:52 UTC GrantCommon Stock 1,820 $0.00 $0.00
Disclosure

SEC source: 0001501289-12-000030 · primary_doc.xml · nonDerivative · entry 2

SPIVEY WILLIAM · CIK 0001185711 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,196

F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units.

Read SEC document
June 04, 2012 Filed Jun 7, 2012 00:52 UTC GrantCommon Stock 48,376 Not disclosed Not disclosed
Disclosure

SEC source: 0001501289-12-000030 · primary_doc.xml · nonDerivative · entry 1

SPIVEY WILLIAM · CIK 0001185711 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · price: Acquired in connection with the merger of BLMS Inc. ("Merger Sub"), a wholly owned subsidiary of Lam Research Corporation ("Lam Research"), with and into Novellus Systems, Inc. ("Novellus"), pursuant to the terms of the Agreement and Plan of Merger by and among Merger Sub, Lam Research and Novellus dated December 14, 2011 (the "Merger"). In connection with the Merger, Mr. Spivey received 48,376 shares of Lam Research common stock in exchange for 43,001 shares of Novellus common stock. On June 4, 2012, the effective date of the Merger, the closing price of Lam Research's common stock was $35.99 and the closing price of Novellus' common stock was $40.39 per share.

Read SEC document
June 04, 2012 Filed Jun 8, 2012 01:17 UTC
ARCHER TIMOTHYChief Operating Officer
GrantStock Option (right to buy) · Derivative 45,000 Not disclosed Strike: $22.01 Not disclosed
Disclosure

SEC source: 0001501289-12-000031 · primary_doc.xml · derivative · entry 12

ARCHER TIMOTHY · CIK 0001343600 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 415,688

Underlying: Common Stock · 45,000 shares

Expires 2015-12-15

F15 · price: Received in the Merger in exchange for an employee stock option to acquire 40,000 shares of Novellus common stock for $24.76 per share.

Read SEC document
June 04, 2012 Filed Jun 8, 2012 01:17 UTC
ARCHER TIMOTHYChief Operating Officer
GrantStock Option (right to buy) · Derivative 40,500 Not disclosed Strike: $29.34 Not disclosed
Disclosure

SEC source: 0001501289-12-000031 · primary_doc.xml · derivative · entry 11

ARCHER TIMOTHY · CIK 0001343600 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 40,500 shares

Expires 2020-12-16

F14 · price: Received in the Merger in exchange for an employee stock option to acquire 36,000 shares of Novellus common stock for $33.00 per share.

F13 · derivative.exercise_date: The option vests in four equal annual installments beginning December 16, 2011.

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