Dolby Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
ANDERSON MARK S
Employee Stock Option (Right to Buy) 10,000 $2.08 $20,800
Option
ANDERSON MARK S
Employee Stock Option (Right to Buy) 20,000 $2.08 $41,600
Sale
ANDERSON MARK S
Class A Common Stock 20,000 $35.84 $716,860
Option
ANDERSON MARK S
Class B Common Stock 20,000 $2.08 $41,600
Option
YEAMAN KEVIN J
Employee Stock Option (Right to Buy) 5,000 $16.58 $82,900
Option
YEAMAN KEVIN J
Class A Common Stock 5,000 $16.58 $82,900
Sale
YEAMAN KEVIN J
Class A Common Stock 5,000 $35.96 $179,775
Option
JAFFE MARTIN A
Class B Common Stock 5,000 $1.26 $6,300
Option
PARTRIDGE TIMOTHY A
Employee Stock Option (Right to Buy) 20,000 $2.08 $41,600
Sale
JAFFE MARTIN A
Class A Common Stock 5,000 $39.86 $199,295
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 5,000 $1.26 $6,300
Sale
PARTRIDGE TIMOTHY A
Class A Common Stock 20,000 $40.02 $800,480
Option
PARTRIDGE TIMOTHY A
Class B Common Stock 20,000 $2.08 $41,600
Sale
JASPER N WILLIAM JR
Class A Common Stock 20,000 $43.54 $870,780
Sale
JASPER N WILLIAM JR
Class A Common Stock 20,000 $44.48 $889,580
Sale
ANDERSON MARK S
Class A Common Stock 1,875 $46.57 $87,319
Option
ANDERSON MARK S
Class A Common Stock 1,875 $28.13 $52,744
Option
ANDERSON MARK S
Employee Stock Option (Right to Buy) 1,875 $28.13 $52,744
Sale
JAFFE MARTIN A
Class A Common Stock 5,000 $46.37 $231,840
Option
PARTRIDGE TIMOTHY A
Class B Common Stock 20,000 $2.08 $41,600
Option
JAFFE MARTIN A
Employee Stock Option (Right to Buy) 5,000 $1.26 $6,300
Sale
PARTRIDGE TIMOTHY A
Class A Common Stock 20,000 $46.48 $929,500
Option
JAFFE MARTIN A
Class B Common Stock 5,000 $1.26 $6,300
Sale
ANDERSON MARK S
Class A Common Stock 20,000 $46.37 $927,400
Option
ANDERSON MARK S
Employee Stock Option (Right to Buy) 20,000 $14.07 $281,300
Option
ANDERSON MARK S
Class B Common Stock 9,375 N/A N/A
Option
ANDERSON MARK S
Class A Common Stock 10,625 $28.13 $298,881
Option
PARTRIDGE TIMOTHY A
Employee Stock Option (Right to Buy) 20,000 $2.08 $41,600
Sale
JASPER N WILLIAM JR
Class A Common Stock 20,000 $49.12 $982,340
Sale
JASPER N WILLIAM JR
Class A Common Stock 20,000 $49.32 $986,440
Sale
HAIDAMUS RAMZI
Class A Common Stock 5,000 $47.64 $238,190
Option
HAIDAMUS RAMZI
Employee Stock Option (Right to Buy) 5,000 $20.38 $101,900
Option
YEAMAN KEVIN J
Employee Stock Option (Right to Buy) 5,000 $16.58 $82,900
Sale
YEAMAN KEVIN J
Class A Common Stock 5,000 $51.39 $256,925
Sale
JAFFE MARTIN A
Class A Common Stock 7,500 $50.85 $381,353
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
GOTCHER PETER C
Stock Option (Right to Buy) 10,000 $2.08 $20,800
Sale
GOTCHER PETER C
Class A Common Stock 10,000 $47.64 $476,360
Option
GOTCHER PETER C
Class B Common Stock 10,000 $2.08 $20,800
Sale
HAIDAMUS RAMZI
Class A Common Stock 13,750 $48.17 $662,269
Option
HAIDAMUS RAMZI
Employee Stock Option (Right to Buy) 13,750 $28.13 $386,788
Sale
ROBERTSON SANFORD
Class A Common Stock 19,999 $49.11 $982,051
Option
ROBERTSON SANFORD
Class B Common Stock 10,000 $2.08 $20,800
Option
ROBERTSON SANFORD
Stock Option (Right to Buy) 19,999 $0.69 $13,859
Option
GOTCHER PETER C
Class B Common Stock 20,000 $2.08 $41,600
Option
ROBERTSON SANFORD
Stock Option (Right to Buy) 20,000 $2.08 $41,600
Sale
GOTCHER PETER C
Class A Common Stock 20,000 $47.23 $944,660
Option
GOTCHER PETER C
Stock Option (Right to Buy) 20,000 $2.08 $41,600
Sale
ROBERTSON SANFORD
Class A Common Stock 20,000 $49.19 $983,720

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.