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LAMBERT MICHAEL D

Disclosed activity across 1 company

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15901
SEC CIK
0001077820

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
WESTERN DIGITAL CORPWDC · Entity 1010DirectorNovember 07, 2019November 13, 2019

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.

WESTERN DIGITAL CORP

Report date November 07, 2019 · Filed November 13, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect26,324 Reported balance After 2019-11-07 transaction · row 1
1 source row

Row 1 · 2019-11-07 · Exercise / conversion · Acquired 202 · Balance 26,324

F1: The dividend equivalents were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalents relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2019-11-07 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2019-11-07 · Exercise / conversion · Disposed 202.915 · Balance 0

F1: The dividend equivalents were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalents relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent.

Filing footnotes · ownership attribution and instrument terms

F1: The dividend equivalents were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalents relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent.

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
June 04, 2008 Filed Jun 5, 2008 22:09 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 15,000 $0.00 Strike: $4.40 $0.00
Disclosure

SEC source: 0001266824-08-000046 · edgardoc.xml · derivative · entry 4

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 15,000 shares

Expires 2012-08-01

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.

F1 · derivative.exercise_date: The option vested 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.

Read SEC document
June 04, 2008 Filed Jun 5, 2008 22:09 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 3,000 $38.51 $115,530.00
Disclosure

SEC source: 0001266824-08-000046 · edgardoc.xml · nonDerivative · entry 3

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,070

Read SEC document
June 04, 2008 Filed Jun 5, 2008 22:09 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 12,000 $38.50 $462,000.00
Disclosure

SEC source: 0001266824-08-000046 · edgardoc.xml · nonDerivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,070

Read SEC document
June 04, 2008 Filed Jun 5, 2008 22:09 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 15,000 $4.40 $66,000.00
Disclosure

SEC source: 0001266824-08-000046 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,070

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 01, 2008 Filed Jan 4, 2008 00:06 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionPhantom Stock · Derivative 4,527 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001266824-08-000018 · edgardoc.xml · derivative · entry 4

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,527 shares

Expires 2008-01-01

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.

F2 · shares: This transaction does not represent the sale of common stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2008 Filed Jan 4, 2008 00:06 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Disposition to issuerCommon Stock 4,527 $19.46 $88,095.42
Disclosure

SEC source: 0001266824-08-000018 · edgardoc.xml · nonDerivative · entry 3

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,070

F2 · shares: This transaction does not represent the sale of common stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2008 Filed Jan 4, 2008 00:06 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 4,527 $0.00 $0.00
Disclosure

SEC source: 0001266824-08-000018 · edgardoc.xml · nonDerivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,597

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.

F2 · shares: This transaction does not represent the sale of common stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2008 Filed Jan 4, 2008 00:06 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantCommon Stock 3,310 $0.00 $0.00
Disclosure

SEC source: 0001266824-08-000018 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,070

F1 · security: Represents the grant of restricted stock units to the reporting person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
November 06, 2007 Filed Nov 8, 2007 23:35 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantNon-Qualified Stock Option (right to buy) · Derivative 7,364 $0.00 Strike: $27.64 $0.00
Disclosure

SEC source: 0001266824-07-000053 · edgardoc.xml · derivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,364

Underlying: Common Stock · 7,364 shares

Expires 2014-11-06

F1 · derivative.exercise_date: The option vests 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.

Read SEC document
February 06, 2007 Filed Feb 9, 2007 00:01 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantNon-Qualified Stock Option (right to buy) · Derivative 9,185 $0.00 Strike: $19.09 $0.00
Disclosure

SEC source: 0001363249-07-000015 · edgardoc.xml · derivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,185

Underlying: Common Stock · 9,185 shares

Expires 2017-02-06

F1 · derivative.exercise_date: The option vests 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.

Read SEC document
January 01, 2007 Filed Jan 5, 2007 00:26 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionPhantom Stock · Derivative 2,100 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001266824-07-000016 · edgardoc.xml · derivative · entry 4

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,100 shares

Expires 2007-01-01

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.

F2 · shares: This transaction does not represent the sale of common stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2007 Filed Jan 5, 2007 00:26 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Disposition to issuerCommon Stock 2,100 $20.20 $42,420.00
Disclosure

SEC source: 0001266824-07-000016 · edgardoc.xml · nonDerivative · entry 3

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,760

F2 · shares: This transaction does not represent the sale of common stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2007 Filed Jan 5, 2007 00:26 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 2,100 $0.00 $0.00
Disclosure

SEC source: 0001266824-07-000016 · edgardoc.xml · nonDerivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,860

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.

F2 · shares: This transaction does not represent the sale of common stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2007 Filed Jan 5, 2007 00:26 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantCommon Stock 4,887 $0.00 $0.00
Disclosure

SEC source: 0001266824-07-000016 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,760

F1 · security: Represents the grant of restricted stock units to the reporting person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
April 01, 2006 Filed Apr 4, 2006 23:37 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionPhantom Stock · Derivative 2,100 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001266824-06-000054 · edgardoc.xml · derivative · entry 3

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,100 shares

Expires 2006-04-01

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.

F1 · shares: This transaction does not represent the sale of Common Stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
April 01, 2006 Filed Apr 4, 2006 23:37 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Disposition to issuerCommon Stock 2,100 $15.68 $32,928.00
Disclosure

SEC source: 0001266824-06-000054 · edgardoc.xml · nonDerivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,873

F1 · shares: This transaction does not represent the sale of Common Stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
April 01, 2006 Filed Apr 4, 2006 23:37 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 2,100 $0.00 $0.00
Disclosure

SEC source: 0001266824-06-000054 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,973

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 · shares: This transaction does not represent the sale of Common Stock nor the exercise of an option. It represents the vesting and payout in cash of an award of "share units" pursuant to an award under the Non-Employee Directors Restricted Stock Unit Plan as in effect prior to November 17, 2005. These units vested and became payable to the reporting person in cash in accordance with such Plan.

Read SEC document
January 01, 2006 Filed Jan 4, 2006 21:51 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantCommon Stock 5,373 $0.00 $0.00
Disclosure

SEC source: 0001266824-06-000012 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,873

F1 · security: Represents the grant of restricted stock units to the reporting person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
December 23, 2005 Filed Dec 28, 2005 22:39 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 20,000 $0.00 Strike: $4.40 $0.00
Disclosure

SEC source: 0001266824-05-000113 · edgardoc.xml · derivative · entry 3

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 20,000 shares

Expires 2012-08-01

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.

F1 · derivative.exercise_date: The option vested 25% one year from the grant date of 8/1/2002, and an additional 6.25% vested each three-month period through 11/1/2005. The remaining shares subject to the option will vest at 6.25% each three-month period until fully vested on 8/1/2006.

Read SEC document
December 23, 2005 Filed Dec 28, 2005 22:39 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 20,000 $18.68 $373,600.00
Disclosure

SEC source: 0001266824-05-000113 · edgardoc.xml · nonDerivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,500

Read SEC document
December 23, 2005 Filed Dec 28, 2005 22:39 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 20,000 $4.40 $88,000.00
Disclosure

SEC source: 0001266824-05-000113 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,500

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

Read SEC document
November 17, 2005 Filed Nov 22, 2005 00:01 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantNon-Qualified Stock Option (right to buy) · Derivative 12,500 $0.00 Strike: $13.76 $0.00
Disclosure

SEC source: 0001266824-05-000087 · edgardoc.xml · derivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 12,500 shares

Expires 2015-11-17

F1 · derivative.exercise_date: The option vests 25% on the first anniversary of the grant date and 6.25% at the end of each three-month period thereafter.

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 30,000 $0.00 Strike: $4.40 $0.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · derivative · entry 7

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,000

Underlying: Common Stock · 30,000 shares

Expires 2012-08-01

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.

F1 · derivative.exercise_date: The option vested 25% one year from the grant date of 8/1/2002, and an additional 6.25% vested each three-month period through 5/1/2005. The remaining shares subject to the option will vest at 6.25% each three-month period until fully vested on 8/1/2006.

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 100 $16.01 $1,601.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · nonDerivative · entry 6

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,500

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,900 $16.00 $30,400.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · nonDerivative · entry 5

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,600

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 12,300 $15.98 $196,554.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · nonDerivative · entry 4

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,500

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,700 $15.97 $27,149.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · nonDerivative · entry 3

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,800

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 14,000 $15.96 $223,440.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · nonDerivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,500

Read SEC document
June 07, 2005 Filed Jun 9, 2005 21:47 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 30,000 $4.40 $132,000.00
Disclosure

SEC source: 0001266824-05-000057 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,500

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

Read SEC document
January 01, 2005 Filed Jan 4, 2005 23:21 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantPhantom Stock · Derivative 4,527 $0.00 $0.00
Disclosure

SEC source: 0001266824-05-000014 · edgardoc.xml · derivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,527

Underlying: Common Stock · 4,527 shares

Expires 2008-01-01

F1 · derivative.exercise_price: 1-for-1

Read SEC document
November 18, 2004 Filed Nov 22, 2004 23:29 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $9.21 $0.00
Disclosure

SEC source: 0001266824-04-000073 · edgardoc.xml · derivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2014-11-18

F1 · derivative.exercise_date: Options vest 25% of the total shares granted on the first anniversary of the grant date and 6.25% vesting at the end of each three-month period thereafter.

Read SEC document
January 01, 2004 Filed Jan 6, 2004 02:11 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantPhantom Stock · Derivative 2,100 $0.00 $0.00
Disclosure

SEC source: 0001266824-04-000023 · edgardoc.xml · derivative · entry 2

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,100

Underlying: Common Stock · 2,100 shares

Expires 2007-01-01

F1 · security: Phantom Stock granted and payable pursuant to the issuer's Non-Employee Directors Restricted Stock Unit Plan.

F2 · derivative.exercise_price: 1-for-1

Read SEC document
January 01, 2004 Filed Jan 6, 2004 02:11 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantCommon Stock 1,696 $11.79 $19,995.84
Disclosure

SEC source: 0001266824-04-000023 · edgardoc.xml · nonDerivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,500

Read SEC document
November 20, 2003 Filed Nov 22, 2003 00:16 UTC WESTERN DIGITAL CORP WDC · Entity 1010 GrantNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $11.61 $0.00
Disclosure

SEC source: 0001266824-03-000018 · edgardoc.xml · derivative · entry 1

LAMBERT MICHAEL D · CIK 0001077820 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2013-11-20

F1 · derivative.exercise_date: One year from grant date 25% of the total shares become exercisable, and 6.25% become exercisable each quarter thereafter.

Read SEC document

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