Dolby Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
DOLBY RAY
Class A Common Stock 20,000 $44.84 $896,720
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 $45.95 $919,060
Sale
DOLBY RAY
Class A Common Stock 20,000 $46 $920,020
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DOLBY RAY
Class A Common Stock 20,000 $49.25 $984,920
Sale
DOLBY RAY
Class A Common Stock 20,000 N/A N/A
Sale
DEMO MURRAY J
Class A Common Stock 11,751 $48.15 $565,764
Sale
DOLBY RAY
Class A Common Stock 20,000 $48.19 $963,780
Sale
ROBERTSON SANFORD
Class A Common Stock 10,000 $49.88 $498,780
Sale
ROCKWELL MICHAEL J
Class A Common Stock 316 $50 $15,800
Option
YEAMAN KEVIN J
Employee Stock Option (Right to Buy) 14,000 $28.13 $393,820
Option
YEAMAN KEVIN J
Class A Common Stock 14,000 $28.13 $393,820
Sale
YEAMAN KEVIN J
Class A Common Stock 14,000 $50.92 $712,810
Sale
YEAMAN KEVIN J
Class A Common Stock 5,856 $48.22 $282,376
Option
ROCKWELL MICHAEL J
Employee Stock Option (Right to Buy) 561 $31.91 $17,902
Option
ROCKWELL MICHAEL J
Class A Common Stock 561 $31.91 $17,902
Sale
ROCKWELL MICHAEL J
Class A Common Stock 561 $31.91 $17,902
Sale
DONATIELLO NICHOLAS JR
Class A Common Stock 3,334 $50.92 $169,767
Sale
TEVANIAN AVADIS officer: Senior Vice President
Class A Common Stock 3,333 $50.92 $169,716
Sale
SIBONI ROGER S
Class A Common Stock 10,000 $2.08 $20,800
Option
SIBONI ROGER S
Class B Common Stock 10,000 $2.08 $20,800
Option
SIBONI ROGER S
Stock Option (Right to Buy) 10,000 $2.08 $20,800
Option
SIBONI ROGER S
Stock Option (Right to Buy) 10,000 $2.08 $20,800
Option
ROCKWELL MICHAEL J
Class A Common Stock 1,875 $32.18 $60,338
Option
SIBONI ROGER S
Class B Common Stock 10,000 $2.08 $20,800
Sale
SIBONI ROGER S
Class A Common Stock 20,000 $51.58 $1,031,540
Sale
ROCKWELL MICHAEL J
Class A Common Stock 5,684 $52.18 $296,591
Option
ROCKWELL MICHAEL J
Employee Stock Option (Right to Buy) 1,875 $32.18 $60,338
Sale
HAIDAMUS RAMZI
Class A Common Stock 2,532 $54.18 $137,184
Sale
TEVANIAN AVADIS officer: Senior Vice President
Class A Common Stock 1,666 $54.81 $91,313
Sale
DONATIELLO NICHOLAS JR
Class A Common Stock 1,666 $54.81 $91,313
Sale
HAIDAMUS RAMZI
Class A Common Stock 905 $54.81 $49,603
Option
HAIDAMUS RAMZI
Employee Stock Option (Right to Buy) 938 $31.91 $29,932
Option
HAIDAMUS RAMZI
Class A Common Stock 938 $31.91 $29,932
Sale
HAIDAMUS RAMZI
Class A Common Stock 938 $31.91 $29,932
Sale
YEAMAN KEVIN J
Class A Common Stock 10,000 $67.24 $672,350
Option
YEAMAN KEVIN J
Employee Stock Option (Right to Buy) 10,000 $16.58 $165,800
Option
YEAMAN KEVIN J
Class A Common Stock 10,000 $16.58 $165,800
Option
ANDERSON MARK S
Employee Stock Option (Right to Buy) 812 $31.91 $25,911
Sale
ANDERSON MARK S
Class A Common Stock 812 $31.91 $25,911
Sale
HAIDAMUS RAMZI
Class A Common Stock 937 $31.91 $29,900
Option
HAIDAMUS RAMZI
Employee Stock Option (Right to Buy) 937 $31.91 $29,900

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.