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LINDSAY STEVEN

Disclosed activity across 1 company

Tapewire entity
13925
SEC CIK
0001225108

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
LAM RESEARCH CORPLRCX · Entity 1467Vice PresidentFebruary 15, 2005February 18, 2005

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

LAM RESEARCH CORP

Report date February 15, 2005 · Filed February 18, 2005

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2005-02-15 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2005-02-15 · Conversion · Acquired 30,000 · Balance 0

Common StockSEC Table I · non-derivativeDirect3,058 Reported balance After 2005-02-15 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2005-02-15 · Sale · Disposed 30,000 · Balance 3,058

F1: Shares sold pursuant to 10b5-1 Plan.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.62 · Expires 2009-08-02Direct230,000 Reported balance After 2005-02-15 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2005-02-15 · Exercise / conversion · Disposed 30,000 · Balance 230,000

Filing footnotes · ownership attribution and instrument terms

F1: Shares sold pursuant to 10b5-1 Plan.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 15, 2005 Filed Feb 18, 2005 00:21 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (right to buy) · Derivative 30,000 $16.62 Strike: $16.62 $498,744.00
Disclosure

SEC source: 0001225108-05-000002 · primary_doc.xml · derivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 230,000

Underlying: Common Stock · 30,000 shares

Expires 2009-08-02

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
February 15, 2005 Filed Feb 18, 2005 00:21 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 30,000 $31.01 $930,381.00
Disclosure

SEC source: 0001225108-05-000002 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,058

F1 · security: Shares sold pursuant to 10b5-1 Plan.

Read SEC document
February 15, 2005 Filed Feb 18, 2005 00:21 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 30,000 $16.62 $498,744.00
Disclosure

SEC source: 0001225108-05-000002 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
February 08, 2005 Filed Feb 11, 2005 01:41 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (right to buy) · Derivative 45,000 $16.62 Strike: $16.62 $748,116.00
Disclosure

SEC source: 0001225108-05-000001 · primary_doc.xml · derivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 260,000

Underlying: Common Stock · 45,000 shares

Expires 2009-08-20

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 08, 2005 Filed Feb 11, 2005 01:41 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 45,000 $30.00 $1,350,000.00
Disclosure

SEC source: 0001225108-05-000001 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,058

F1 · security: Shares sold pursuant to 10b5-1 Plan.

Read SEC document
February 08, 2005 Filed Feb 11, 2005 01:41 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 45,000 $16.62 $748,116.00
Disclosure

SEC source: 0001225108-05-000001 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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 03, 2004 Filed Dec 8, 2004 00:47 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (right to buy) · Derivative 10,000 $8.69 Strike: $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000004 · primary_doc.xml · derivative · entry 5

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 305,000

Underlying: Common Stock · 10,000 shares

Expires 2009-10-16

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 03, 2004 Filed Dec 8, 2004 00:47 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (right to buy) · Derivative 30,000 $16.62 Strike: $16.62 $498,600.00
Disclosure

SEC source: 0001225108-04-000004 · primary_doc.xml · derivative · entry 4

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 30,000 shares

Expires 2009-08-02

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
December 03, 2004 Filed Dec 8, 2004 00:47 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 40,000 $29.00 $1,160,000.00
Disclosure

SEC source: 0001225108-04-000004 · primary_doc.xml · nonDerivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,058

F1 · security: Shares sold pursuant to 10b5-1 Plan.

Read SEC document
December 03, 2004 Filed Dec 8, 2004 00:47 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 10,000 $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000004 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

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 03, 2004 Filed Dec 8, 2004 00:47 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 30,000 $16.62 $498,600.00
Disclosure

SEC source: 0001225108-04-000004 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
November 17, 2004 Filed Nov 19, 2004 22:51 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (right to buy) · Derivative 10,000 $8.69 Strike: $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000003 · primary_doc.xml · derivative · entry 6

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 345,000

Underlying: Common Stock · 10,000 shares

Expires 2009-10-16

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 17, 2004 Filed Nov 19, 2004 22:51 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (right to buy) · Derivative 75,000 $16.62 Strike: $16.62 $1,246,500.00
Disclosure

SEC source: 0001225108-04-000003 · primary_doc.xml · derivative · entry 5

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 30,000 shares

Expires 2009-08-02

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 17, 2004 Filed Nov 19, 2004 22:51 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 45,000 $28.00 $1,260,000.00
Disclosure

SEC source: 0001225108-04-000003 · primary_doc.xml · nonDerivative · entry 4

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,058

F1 · security: Shares sold pursuant to 10b5-1 Plan.

Read SEC document
November 17, 2004 Filed Nov 19, 2004 22:51 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 40,000 $27.51 $1,100,400.00
Disclosure

SEC source: 0001225108-04-000003 · primary_doc.xml · nonDerivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · security: Shares sold pursuant to 10b5-1 Plan.

Read SEC document
November 17, 2004 Filed Nov 19, 2004 22:51 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 10,000 $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000003 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
November 17, 2004 Filed Nov 19, 2004 22:51 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 75,000 $16.62 $1,246,500.00
Disclosure

SEC source: 0001225108-04-000003 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
November 02, 2004 Filed Nov 3, 2004 23:16 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $8.69 Strike: $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000002 · primary_doc.xml · derivative · entry 5

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 430,000

Underlying: Common Stock · 10,000 shares

Expires 2009-10-16

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 02, 2004 Filed Nov 3, 2004 23:16 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 15,000 $16.62 Strike: $16.62 $249,300.00
Disclosure

SEC source: 0001225108-04-000002 · primary_doc.xml · derivative · entry 4

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,000 shares

Expires 2009-08-20

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 02, 2004 Filed Nov 3, 2004 23:16 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 25,000 $26.50 $662,500.00
Disclosure

SEC source: 0001225108-04-000002 · primary_doc.xml · nonDerivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,058

F1 · security: Shares sold pursuant to 10b5-1 Trading Plan.

Read SEC document
November 02, 2004 Filed Nov 3, 2004 23:16 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 10,000 $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000002 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
November 02, 2004 Filed Nov 3, 2004 23:16 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 15,000 $16.62 $249,300.00
Disclosure

SEC source: 0001225108-04-000002 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
October 27, 2004 Filed Oct 28, 2004 22:17 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $8.69 Strike: $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000001 · primary_doc.xml · derivative · entry 6

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,058

Underlying: Common Stock · 10,000 shares

Expires 2009-10-16

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
October 27, 2004 Filed Oct 28, 2004 22:17 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 15,000 $16.62 Strike: $16.62 $249,300.00
Disclosure

SEC source: 0001225108-04-000001 · primary_doc.xml · derivative · entry 5

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,000 shares

Expires 2009-08-20

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
October 27, 2004 Filed Oct 28, 2004 22:17 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 10,000 $25.50 $255,000.00
Disclosure

SEC source: 0001225108-04-000001 · primary_doc.xml · nonDerivative · entry 4

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 455,000

F1 · security: Shares sold pursuant to 10b5-1 Trading Plan.

Read SEC document
October 27, 2004 Filed Oct 28, 2004 22:17 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 15,000 $25.50 $382,500.00
Disclosure

SEC source: 0001225108-04-000001 · primary_doc.xml · nonDerivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · security: Shares sold pursuant to 10b5-1 Trading Plan.

Read SEC document
October 27, 2004 Filed Oct 28, 2004 22:17 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 10,000 $8.69 $86,900.00
Disclosure

SEC source: 0001225108-04-000001 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
October 27, 2004 Filed Oct 28, 2004 22:17 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 15,000 $16.62 $249,300.00
Disclosure

SEC source: 0001225108-04-000001 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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 02, 2003 Filed Dec 4, 2003 00:10 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 40,000 $16.62 Strike: $16.62 $664,800.00
Disclosure

SEC source: 0001225108-03-000006 · primary_doc.xml · derivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 480,000

Underlying: Common Stock · 40,000 shares

Expires 2009-08-20

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 02, 2003 Filed Dec 4, 2003 00:10 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 40,000 $32.47 $1,298,800.00
Disclosure

SEC source: 0001225108-03-000006 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 870

Read SEC document
December 02, 2003 Filed Dec 4, 2003 00:10 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 40,000 $16.62 $664,800.00
Disclosure

SEC source: 0001225108-03-000006 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $8.69 Strike: $8.69 $86,900.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · derivative · entry 7

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 520,000

Underlying: Common Stock · 10,000 shares

Expires 2009-10-16

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
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $11.66 Strike: $11.66 $116,600.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · derivative · entry 6

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,000 shares

Expires 2008-10-01

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
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 20,000 $16.62 Strike: $16.62 $332,400.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · derivative · entry 5

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2009-08-20

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
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 40,000 $29.01 $1,160,400.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · nonDerivative · entry 4

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 870

Read SEC document
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 10,000 $8.69 $86,900.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · nonDerivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 10,000 $11.66 $116,600.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
October 29, 2003 Filed Oct 30, 2003 23:24 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 20,000 $16.62 $332,400.00
Disclosure

SEC source: 0001225108-03-000005 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
August 27, 2003 Filed Aug 28, 2003 17:57 UTC LAM RESEARCH CORP LRCX · Entity 1467 Exercise / conversionStock Option (Right to Buy) · Derivative 45,000 $16.62 Strike: $16.62 $747,900.00
Disclosure

SEC source: 0001225108-03-000004 · primary_doc.xml · derivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 560,000

Underlying: Common Stock · 45,000 shares

Expires 2009-08-20

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
August 27, 2003 Filed Aug 28, 2003 17:57 UTC LAM RESEARCH CORP LRCX · Entity 1467 SaleCommon Stock 45,000 $24.75 $1,113,750.00
Disclosure

SEC source: 0001225108-03-000004 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Indirect · Trust

Disclosed balance after: 340

Read SEC document
August 27, 2003 Filed Aug 28, 2003 17:57 UTC LAM RESEARCH CORP LRCX · Entity 1467 ConversionCommon Stock 45,000 $16.62 $747,900.00
Disclosure

SEC source: 0001225108-03-000004 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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
August 25, 2003 Filed Aug 26, 2003 22:00 UTC LAM RESEARCH CORP lrcx · Entity 1467 Exercise / conversionCommon Stock (Right to Buy) · Derivative 45,000 $16.62 Strike: $16.62 $747,900.00
Disclosure

SEC source: 0001225108-03-000003 · primary_doc.xml · derivative · entry 6

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 605,000

Underlying: Common Stock · 45,000 shares

Expires 2009-08-20

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
August 25, 2003 Filed Aug 26, 2003 22:00 UTC LAM RESEARCH CORP lrcx · Entity 1467 Exercise / conversionCommon Stock (Right to Buy) · Derivative 30,000 $8.69 Strike: $8.69 $260,700.00
Disclosure

SEC source: 0001225108-03-000003 · primary_doc.xml · derivative · entry 5

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 30,000 shares

Expires 2009-10-16

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
August 25, 2003 Filed Aug 26, 2003 22:00 UTC LAM RESEARCH CORP lrcx · Entity 1467 SaleCommon Stock 2,025 $24.50 $49,612.50
Disclosure

SEC source: 0001225108-03-000003 · primary_doc.xml · nonDerivative · entry 4

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Indirect · Trust

Disclosed balance after: 340

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August 25, 2003 Filed Aug 26, 2003 22:00 UTC LAM RESEARCH CORP lrcx · Entity 1467 SaleCommon Stock 75,000 $24.42 $1,831,500.00
Disclosure

SEC source: 0001225108-03-000003 · primary_doc.xml · nonDerivative · entry 3

LINDSAY STEVEN · CIK 0001225108 · Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

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August 25, 2003 Filed Aug 26, 2003 22:00 UTC LAM RESEARCH CORP lrcx · Entity 1467 ConversionCommon Stock 45,000 $16.62 $747,900.00
Disclosure

SEC source: 0001225108-03-000003 · primary_doc.xml · nonDerivative · entry 2

LINDSAY STEVEN · CIK 0001225108 · Vice President

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.

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August 25, 2003 Filed Aug 26, 2003 22:00 UTC LAM RESEARCH CORP lrcx · Entity 1467 ConversionCommon Stock 30,000 $8.69 $260,700.00
Disclosure

SEC source: 0001225108-03-000003 · primary_doc.xml · nonDerivative · entry 1

LINDSAY STEVEN · CIK 0001225108 · Vice President

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.

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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.