Western Digital
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
COYNE JOHN F director, officer: CEO
Common Stock 30,125 N/A N/A
Sale
COYNE JOHN F director, officer: CEO
Common Stock 37,004 N/A N/A
Option
COYNE JOHN F director, officer: CEO
Employee Stock Option (right to buy) 30,125 N/A N/A
Sale
MOGHADAM HOSSEIN M officer: Senior VP & CTO
Common Stock 65,426 N/A N/A
Option
MOGHADAM HOSSEIN M officer: Senior VP & CTO
Common Stock 60,312 N/A N/A
Option
MOGHADAM HOSSEIN M officer: Senior VP & CTO
Employee Stock Option (right to buy) 60,312 N/A N/A
Option
SHAKEEL ARIF director
Common Stock 13,000 N/A N/A
Sale
COYNE JOHN F director, officer: CEO
Common Stock 21,436 N/A N/A
Option
SHAKEEL ARIF director
Employee Stock Option (right to buy) 13,000 N/A N/A
Sale
MASSENGILL MATTHEW E director
Common Stock 342,271 N/A N/A
Option
MASSENGILL MATTHEW E director
Common Stock 273,521 N/A N/A
Option
MASSENGILL MATTHEW E director
Employee Stock Option (right to buy) 100,000 N/A N/A
Sale
COTE KATHLEEN A director
Common Stock 10,000 N/A N/A
Option
COTE KATHLEEN A director
Common Stock 10,000 N/A N/A
Option
COTE KATHLEEN A director
Non-Qualified Stock Option (right to buy) 10,000 N/A N/A
Option
MASSENGILL MATTHEW E director
Common Stock 630,000 N/A N/A
Option
MASSENGILL MATTHEW E director
Phantom Stock 630,000 N/A N/A
Option
SHAKEEL ARIF director
Phantom Stock 450,000 N/A N/A
Option
SHAKEEL ARIF director
Common Stock 450,000 N/A N/A
Option
MASSENGILL MATTHEW E director
Employee Stock Option (right to buy) 7,200 N/A N/A
Option
MASSENGILL MATTHEW E director
Common Stock 7,200 N/A N/A
Option
LAMBERT MICHAEL D director
Common Stock 30,000 N/A N/A
Sale
LAMBERT MICHAEL D director
Common Stock 30,000 N/A N/A
Option
LAMBERT MICHAEL D director
Non-Qualified Stock Option (right to buy) 30,000 N/A N/A
Sale
MOORE ROGER H/CA director
Common Stock 75,000 N/A N/A
Option
CARRILLO JOSEPH R officer: Principal Accounting O..
Employee Stock Option (right to buy) 3,200 N/A N/A
Sale
CARRILLO JOSEPH R officer: Principal Accounting O..
Common Stock 3,200 N/A N/A
Option
MOORE ROGER H/CA director
Non-Qualified Stock Option (right to buy) 75,000 N/A N/A
Option
CARRILLO JOSEPH R officer: Principal Accounting O..
Common Stock 3,200 N/A N/A
Option
MOORE ROGER H/CA director
Common Stock 75,000 N/A N/A
Option
BUKATY RAYMOND M officer: Sr VP, Admin, Gen Cnsl..
Common Stock 80,000 N/A N/A
Sale
BUKATY RAYMOND M officer: Sr VP, Admin, Gen Cnsl..
Common Stock 75,000 N/A N/A
Option
BUKATY RAYMOND M officer: Sr VP, Admin, Gen Cnsl..
Employee Stock Option (right to buy) 80,000 N/A N/A
Option
COTE KATHLEEN A director
Common Stock 15,000 N/A N/A
Sale
COTE KATHLEEN A director
Common Stock 15,000 N/A N/A
Option
COTE KATHLEEN A director
Non-Qualified Stock Option (right to buy) 15,000 N/A N/A
Option
BEHRENDT PETER D director
Non-Qualified Stock Option (right to buy) 30,000 N/A N/A
Option
BEHRENDT PETER D director
Common Stock 30,000 N/A N/A
Sale
BEHRENDT PETER D director
Common Stock 30,000 N/A N/A
Option
COYNE JOHN F director, officer: CEO
Common Stock 174,601 N/A N/A
Option
COYNE JOHN F director, officer: CEO
Employee Stock Option (right to buy) 127,001 N/A N/A
Sale
COYNE JOHN F director, officer: CEO
Common Stock 210,094 N/A N/A
Option
COTE KATHLEEN A director
Common Stock 15,000 N/A N/A
Sale
COTE KATHLEEN A director
Common Stock 15,000 N/A N/A
Option
COTE KATHLEEN A director
Non-Qualified Stock Option (right to buy) 15,000 N/A N/A
Sale
MOGHADAM HOSSEIN M officer: Senior VP & CTO
Common Stock 301,626 N/A N/A
Option
MOGHADAM HOSSEIN M officer: Senior VP & CTO
Common Stock 259,188 N/A N/A
Option
MOGHADAM HOSSEIN M officer: Senior VP & CTO
Employee Stock Option (right to buy) 67,938 N/A N/A
Sale
MASSENGILL MATTHEW E director
Common Stock 30,000 N/A N/A
Option
MASSENGILL MATTHEW E director
Employee Stock Option (right to buy) 200,000 N/A N/A

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.