Dolby Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
DOLBY DAGMAR
Class A Common Stock 27,358 $62.31 $1,704,650
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $62.47 $3,123,350
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $62.84 $3,142,000
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $65 $3,249,750
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Option
BAKER GILES
Class A Common Stock 5,000 $49.08 $245,375
Option
BAKER GILES
Employee Stock Option (right to buy) 5,000 $49.08 $245,375
Sale
BAKER GILES
Class A Common Stock 2,084 $33.15 $69,085
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $63.72 $3,186,200
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 17,439 $62.67 $1,092,937
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $61.79 $3,089,550
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $62.51 $3,125,550
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
CHEW LEWIS
Class A Common Stock 17,000 $37.96 $645,320
Option
CHEW LEWIS
Employee Stock Option (right to buy) 17,000 $37.96 $645,320
Option
CHEW LEWIS
Class A Common Stock 17,000 $37.96 $645,320
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 $63.43 $3,171,300
Sale
DONATIELLO NICHOLAS JR
Class A Common Stock 2,000 $63.01 $126,020
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 N/A N/A
Sale
DOLBY DAGMAR
Class A Common Stock 50,000 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.