Dolby Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
ROBERTSON SANFORD
Class B Common Stock 20,000 $2.08 $41,600
Option
JAFFE MARTIN A
Class B Common Stock 7,500 $2.08 $15,600
Sale
JAFFE MARTIN A
Class A Common Stock 7,500 $41.43 $310,710
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 7,500 $2.08 $15,600
Sale
JAFFE MARTIN A
Class A Common Stock 7,500 $36.4 $272,993
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 7,500 $2.08 $15,600
Option
JAFFE MARTIN A
Class B Common Stock 7,500 $2.08 $15,600
Sale
YEAMAN KEVIN J
Class A Common Stock 5,000 $33.71 $168,540
Option
YEAMAN KEVIN J
Employee Stock Option (Right to Buy) 5,000 $16.58 $82,900
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 3,919 $2.08 $8,152
Option
JASPER N WILLIAM JR
Class B Common Stock 3,919 $2.08 $8,152
Sale
JASPER N WILLIAM JR
Class A Common Stock 3,919 $35.3 $138,352
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $35.5 $355,000
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Class B Common Stock 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Class B Common Stock 10,000 $2.08 $20,800
Option
JAFFE MARTIN A
Class B Common Stock 7,500 $2.08 $15,600
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Sale
JAFFE MARTIN A
Class A Common Stock 7,500 $35.49 $266,183
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 7,500 $2.08 $15,600
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $35.43 $354,280
Sale
JAFFE MARTIN A
Class A Common Stock 7,500 $37.38 $280,313
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 7,500 $2.08 $15,600
Option
JAFFE MARTIN A
Class B Common Stock 7,500 $2.08 $15,600
Option
JASPER N WILLIAM JR
Class B Common Stock 10,000 $2.08 $20,800
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $37.51 $375,120
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Class B Common Stock 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $33.15 $331,490
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.14 $341,370
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34 $340,020
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $33.72 $337,220
Option
JASPER N WILLIAM JR
Class B Common Stock 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Class B Common Stock 10,000 $2.08 $20,800
Option
JASPER N WILLIAM JR
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.08 $340,830
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.59 $345,910
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.77 $347,690
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.94 $349,390
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.24 $342,440
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.52 $345,240
Sale
JASPER N WILLIAM JR
Class A Common Stock 10,000 $34.77 $347,680
Option
HAIDAMUS RAMZI
Employee Stock Option (Right to Buy) 5,500 $19.2 $105,600
Sale
JAFFE MARTIN A
Class A Common Stock 7,500 $35.18 $263,835
Sale
HAIDAMUS RAMZI
Class A Common Stock 5,500 $35.12 $193,138
Option
JAFFE MARTIN A
Class B Common Stock 7,500 $2.08 $15,600
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 7,500 $2.08 $15,600
Option
PARTRIDGE TIMOTHY A
Employee Stock Option (Right to Buy) 1,008 $2.08 $2,097

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.