Western Digital
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
CORDANO MICHAEL D officer: President and COO
Common Stock 503 N/A N/A
Option
CORDANO MICHAEL D officer: President and COO
Dividend Equivalent Rights 524 N/A N/A
Option
LEYDEN TIMOTHY M officer: CFO
Dividend Equivalent Rights 541 N/A N/A
Option
MILLIGAN STEPHEN D director
Employee Stock Option (right to buy) 7,713 N/A N/A
Sale
MILLIGAN STEPHEN D director
Common Stock 7,713 N/A N/A
Option
MILLIGAN STEPHEN D director
Common Stock 7,713 N/A N/A
Option
CORDANO MICHAEL D officer: President and COO
Common Stock 9,581 N/A N/A
Option
CORDANO MICHAEL D officer: President and COO
Employee Stock Option (right to buy) 9,581 N/A N/A
Sale
CORDANO MICHAEL D officer: President and COO
Common Stock 11,958 N/A N/A
Option
MILLIGAN STEPHEN D director
Employee Stock Option (right to buy) 3,778 N/A N/A
Sale
MILLIGAN STEPHEN D director
Common Stock 3,778 N/A N/A
Option
MILLIGAN STEPHEN D director
Common Stock 3,778 N/A N/A
Option
MILLIGAN STEPHEN D director
Employee Stock Option (right to buy) 27,073 N/A N/A
Option
MILLIGAN STEPHEN D director
Common Stock 27,073 N/A N/A
Sale
MILLIGAN STEPHEN D director
Common Stock 27,073 N/A N/A
Option
NICKL WOLFGANG U. officer: EVP & CFO
Dividend Equivalent Rights 100 N/A N/A
Option
CORDANO MICHAEL D officer: President and COO
Common Stock 137 N/A N/A
Option
NICKL WOLFGANG U. officer: EVP & CFO
Common Stock 100 N/A N/A
Option
CORDANO MICHAEL D officer: President and COO
Dividend Equivalent Rights 137 N/A N/A
Sale
DENERO HENRY T director
Common Stock 5,000 N/A N/A
Sale
PARDUN THOMAS E director
Common Stock 9,185 N/A N/A
Option
PARDUN THOMAS E director
Common Stock 9,185 N/A N/A
Option
PARDUN THOMAS E director
Non-Qualified Stock Option (right to buy) 9,185 N/A N/A
Option
LAMBERT MICHAEL D director
Non-Qualified Stock Option (right to buy) 16,743 N/A N/A
Sale
LAMBERT MICHAEL D director
Common Stock 24,107 N/A N/A
Option
LAMBERT MICHAEL D director
Common Stock 24,107 N/A N/A
Sale
MILLIGAN STEPHEN D director
Common Stock 2,534 N/A N/A
Option
LEYDEN TIMOTHY M officer: CFO
Common Stock 425 N/A N/A
Option
NICKL WOLFGANG U. officer: EVP & CFO
Common Stock 99 N/A N/A
Option
NICKL WOLFGANG U. officer: EVP & CFO
Dividend Equivalent Rights 99 N/A N/A
Option
LEYDEN TIMOTHY M officer: CFO
Dividend Equivalent Rights 425 N/A N/A
Sale
COTE KATHLEEN A director
Common Stock 12,792 N/A N/A
Option
COTE KATHLEEN A director
Common Stock 12,792 N/A N/A
Option
COTE KATHLEEN A director
Non-Qualified Stock Option (right to buy) 12,792 N/A N/A
Option
LEYDEN TIMOTHY M officer: CFO
Common Stock 143,004 N/A N/A
Sale
LEYDEN TIMOTHY M officer: CFO
Common Stock 143,004 N/A N/A
Option
LEYDEN TIMOTHY M officer: CFO
Employee Stock Option (right to buy) 143,004 N/A N/A
Sale
KIMSEY WILLIAM L director
Common Stock 3,750 N/A N/A
Option
MILLIGAN STEPHEN D director
Dividend Equivalent Rights 226 N/A N/A
Option
MILLIGAN STEPHEN D director
Common Stock 226 N/A N/A
Option
PARDUN THOMAS E director
Non-Qualified Stock Option (right to buy) 7,500 N/A N/A
Option
MASSENGILL MATTHEW E director
Non-Qualified Stock Option (right to buy) 25,899 N/A N/A
Option
MASSENGILL MATTHEW E director
Common Stock 25,899 N/A N/A
Sale
PARDUN THOMAS E director
Common Stock 7,500 N/A N/A
Option
PARDUN THOMAS E director
Common Stock 7,500 N/A N/A
Sale
MASSENGILL MATTHEW E director
Common Stock 25,899 N/A N/A
Sale
MOORE ROGER H/CA director
Common Stock 17,029 N/A N/A
Option
MOORE ROGER H/CA director
Non-Qualified Stock Option (right to buy) 11,511 N/A N/A
Option
MOORE ROGER H/CA director
Common Stock 17,029 N/A N/A
Sale
SHAKEEL ARIF director
Common Stock 3,266 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.