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SHAKEEL ARIF

Disclosed activity across 1 company

Tapewire entity
16480
SEC CIK
0001232828

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Reported relationships

Latest disclosed role at each company.

No relationships currently tracked through insider filings.

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.

No balances currently tracked through insider filings.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

WESTERN DIGITAL CORP

Report date November 04, 2014 · Filed November 07, 2014

Section 16 reporting ended · disclosed 2014-11-07. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect7,858 Reported balance After 2014-11-04 transaction · row 1
1 source row

Row 1 · 2014-11-04 · Exercise / conversion · Acquired 46 · Balance 7,858

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 equal to $18.21 was also paid to the holder to settle a fractional dividend equivalent of 0.1821.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect200.4197 Reported balance After 2014-11-04 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2014-11-04 · Exercise / conversion · Disposed 46.1821 · Balance 200.4197

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 equal to $18.21 was also paid to the holder to settle a fractional dividend equivalent of 0.1821.

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 equal to $18.21 was also paid to the holder to settle a fractional dividend equivalent of 0.1821.

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
January 30, 2007 Filed Feb 1, 2007 00:05 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 64,000 $19.45 $1,244,800.00
Disclosure

SEC source: 0001266824-07-000024 · edgardoc.xml · nonDerivative · entry 1

SHAKEEL ARIF · CIK 0001232828 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,035,960

Read SEC document
January 01, 2007 Filed Jan 5, 2007 00:25 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Tax withholdingCommon Stock 224,182 $20.46 $4,586,763.72
Disclosure

SEC source: 0001266824-07-000012 · edgardoc.xml · nonDerivative · entry 1

SHAKEEL ARIF · CIK 0001232828 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,099,960

F1 · shares: Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).

Read SEC document
December 21, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 400 $21.00 $8,400.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 13

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,324,142

Read SEC document
December 21, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,200 $20.61 $24,732.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 12

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,324,542

Read SEC document
December 21, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 18,400 $20.60 $379,040.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 11

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,325,742

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 2,700 $21.24 $57,348.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 10

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,344,142

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 2,434 $21.23 $51,673.82
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 9

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,346,842

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 800 $21.22 $16,976.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 8

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,349,276

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 2,500 $21.21 $53,025.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 7

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,350,076

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 3,700 $21.20 $78,440.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 6

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,352,576

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 900 $21.19 $19,071.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 5

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,356,276

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 300 $21.18 $6,354.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 4

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,357,176

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 800 $21.16 $16,928.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 3

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,357,476

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 300 $21.15 $6,345.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 2

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,358,276

Read SEC document
December 20, 2006 Filed Dec 22, 2006 00:42 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 5,000 $20.95 $104,750.00
Disclosure

SEC source: 0001266824-06-000072 · edgardoc.xml · nonDerivative · entry 1

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,358,576

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 8,900 $21.10 $187,790.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 22

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,363,576

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 20,000 $21.07 $421,400.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 21

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,372,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,300 $20.96 $27,248.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 20

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,392,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 18,700 $20.95 $391,765.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 19

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,393,776

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 5,000 $20.92 $104,600.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 18

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,412,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 5,000 $20.90 $104,500.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 17

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,417,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,000 $20.86 $20,860.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 16

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,422,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 4,000 $20.85 $83,400.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 15

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,423,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,500 $20.83 $31,245.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 14

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,427,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 3,500 $20.82 $72,870.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 13

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,428,976

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 5,000 $20.80 $104,000.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 12

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,432,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 5,000 $20.78 $103,900.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 11

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,437,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 200 $20.76 $4,152.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 10

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,442,476

Read SEC document
December 19, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 19,800 $20.75 $410,850.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 9

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,442,676

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 4,300 $20.85 $89,655.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 8

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,462,476

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 2,400 $20.86 $50,064.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 7

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,466,776

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 3,800 $20.87 $79,306.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 6

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,469,176

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,400 $20.88 $29,232.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 5

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,472,976

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 1,100 $20.89 $22,979.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 4

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,474,376

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 19,500 $20.75 $404,625.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 3

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,475,476

Read SEC document
December 18, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 500 $20.76 $10,380.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 2

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,494,976

Read SEC document
October 31, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Disposition to issuerEmployee Stock Option (right to buy) · Derivative 12,500 $0.00 Strike: $13.07 $0.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · derivative · entry 25

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 12,500 shares

Expires 2013-09-24

F4 · kind: This transaction does not represent the sale of Common Stock nor the exercise of an option. This transaction represents the partial cancellation of an option to buy 12,500 shares of common stock granted by WDC to the reporting person on September 24, 2003. The option was scheduled to vest 25% on the first anniversary of the grant date and an additional 6.25% at the end of each three-month period thereafter. Pursuant to an amended employment agreement entered into by the Issuer and the reporting person effective October 31, 2006, each installment of the option scheduled to vest after June 29, 2007 has been cancelled.

F4 · derivative.exercise_date: This transaction does not represent the sale of Common Stock nor the exercise of an option. This transaction represents the partial cancellation of an option to buy 12,500 shares of common stock granted by WDC to the reporting person on September 24, 2003. The option was scheduled to vest 25% on the first anniversary of the grant date and an additional 6.25% at the end of each three-month period thereafter. Pursuant to an amended employment agreement entered into by the Issuer and the reporting person effective October 31, 2006, each installment of the option scheduled to vest after June 29, 2007 has been cancelled.

Read SEC document
October 31, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Disposition to issuerEmployee Stock Option (right to buy) · Derivative 31,250 $0.00 Strike: $10.21 $0.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · derivative · entry 24

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,125

Underlying: Common Stock · 31,250 shares

Expires 2015-01-20

F3 · kind: This transaction does not represent the sale of Common Stock nor the exercise of an option. This transaction represents the partial cancellation of an option to buy 31,250 shares of common stock granted by WDC to the reporting person on January 20, 2005. The option was scheduled to vest 25% on the first anniversary of the grant date and an additional 6.25% at the end of each three-month period thereafter. Pursuant to an amended employment agreement entered into by the Issuer and the reporting person effective October 31, 2006, each installment of the option scheduled to vest after June 29, 2007 has been cancelled.

F3 · derivative.exercise_date: This transaction does not represent the sale of Common Stock nor the exercise of an option. This transaction represents the partial cancellation of an option to buy 31,250 shares of common stock granted by WDC to the reporting person on January 20, 2005. The option was scheduled to vest 25% on the first anniversary of the grant date and an additional 6.25% at the end of each three-month period thereafter. Pursuant to an amended employment agreement entered into by the Issuer and the reporting person effective October 31, 2006, each installment of the option scheduled to vest after June 29, 2007 has been cancelled.

Read SEC document
October 31, 2006 Filed Dec 21, 2006 00:38 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Disposition to issuerCommon Stock 90,800 $0.00 $0.00
Disclosure

SEC source: 0001363249-06-000020 · edgardoc.xml · nonDerivative · entry 1

SHAKEEL ARIF · CIK 0001232828 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,495,476

F1 · kind: This transaction does not represent the sale of Common Stock nor the exercise of an option. This transaction represents the partial cancellation of an award of 90,800 restricted shares of Common Stock granted by the Issuer to the reporting person on August 25, 2005, which cancellation occurred pursuant to an amended employment agreement entered into by the Issuer and the reporting person effective October 31, 2006.

F2 · balance_after: Includes 2,314 shares of Common Stock acquired by the reporting person under the Issuer's employee stock purchase plan on May 31, 2006.

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 103,500 $0.00 Strike: $13.07 $0.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · derivative · entry 17

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,500

Underlying: Common Stock · 103,500 shares

Expires 2013-09-24

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 · derivative.exercise_date: The option vested 25% one year from the grant date of 9/24/2003, and an additional 6.25% vested each three-month period through 12/24/2005. The remaining shares subject to the option will vest at 6.25% each three-month period until fully vested on 9/24/2007.

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 16,500 $0.00 Strike: $10.21 $0.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · derivative · entry 16

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,375

Underlying: Common Stock · 16,500 shares

Expires 2015-01-20

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.

F1 · derivative.exercise_date: A total of 62,500 shares vested one year from the grant date of 1/20/2005. The remaining shares subject to the option will vest in substantially equal installments at the end of each three-month period until fully vested on 10/20/2007.

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 3,900 $21.98 $85,722.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 13

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,583,962

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 56,100 $21.97 $1,232,517.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 12

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,587,862

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 16,700 $21.89 $365,563.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 11

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,643,962

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 24,400 $21.88 $533,872.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 10

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,660,662

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 18,900 $21.87 $413,343.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 9

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,685,062

Read SEC document
February 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 103,500 $13.07 $1,352,745.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 8

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,703,962

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 02, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionCommon Stock 16,500 $10.21 $168,465.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 7

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,600,462

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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February 01, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 11,000 $0.00 Strike: $10.21 $0.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · derivative · entry 15

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,875

Underlying: Common Stock · 11,000 shares

Expires 2015-01-20

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.

F1 · derivative.exercise_date: A total of 62,500 shares vested one year from the grant date of 1/20/2005. The remaining shares subject to the option will vest in substantially equal installments at the end of each three-month period until fully vested on 10/20/2007.

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February 01, 2006 Filed Feb 3, 2006 23:20 UTC WESTERN DIGITAL CORP WDC · Entity 1010 SaleCommon Stock 500 $21.84 $10,920.00
Disclosure

SEC source: 0001266824-06-000026 · edgardoc.xml · nonDerivative · entry 6

SHAKEEL ARIF · CIK 0001232828 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,583,962

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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.