Avidity Biosciences
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
LEVIN ARTHUR A director
 Common Stock 5,000 $1.24 $6,200
Sale
LEVIN ARTHUR A director
 Common Stock 5,000 $45.19 $225,945
Option
LEVIN ARTHUR A director
 Stock Option (Right to Buy) 5,000 $1.24 $6,200
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 28,000 $1.24 $34,720
Option
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $1.24 $34,720
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $43.35 $1,213,828
Option
LEVIN ARTHUR A director
 Common Stock 5,000 $1.24 $6,200
Option
LEVIN ARTHUR A director
 Stock Option (Right to Buy) 5,000 $1.24 $6,200
Sale
LEVIN ARTHUR A director
 Common Stock 5,000 $45.01 $225,070
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 28,000 $1.24 $34,720
Option
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $1.24 $34,720
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $39.93 $1,118,096
Option
LEVIN ARTHUR A director
 Stock Option (Right to Buy) 5,000 $1.24 $6,200
Option
LEVIN ARTHUR A director
 Common Stock 5,000 $1.24 $6,200
Sale
LEVIN ARTHUR A director
 Common Stock 5,000 $37.59 $187,950
Sale
MCCARTHY TERESA officer: Chief Human Resources ..
 Common Stock 9,864 $39.13 $385,968
Sale
MACLEAN MICHAEL F officer: Chief Financial Officer
 Common Stock 11,228 $39.13 $439,340
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 32,074 $39.13 $1,255,056
Sale
FLANAGAN W. MICHAEL officer: CSTO
 Common Stock 10,106 $39.13 $395,448
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 35,767 $1.24 $44,351
Option
BOYCE SARAH director, officer: President an..
 Common Stock 35,767 $1.24 $44,351
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 35,767 $40.08 $1,433,470
Sale
LEVIN ARTHUR A director
 Common Stock 60,000 $40.08 $2,404,800
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 164,233 $1.24 $203,649
Option
BOYCE SARAH director, officer: President an..
 Common Stock 164,233 $1.24 $203,649
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 164,233 $40.08 $6,581,802
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 28,000 $1.24 $34,720
Option
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $1.24 $34,720
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $27.42 $767,788
Option
LEVIN ARTHUR A director
 Stock Option (Right to Buy) 5,000 $1.24 $6,200
Option
LEVIN ARTHUR A director
 Common Stock 5,000 $1.24 $6,200
Sale
LEVIN ARTHUR A director
 Common Stock 5,000 $29.9 $149,480
Option
MACLEAN MICHAEL F officer: Chief Financial Officer
 Stock Option (Right to Buy) 75,000 $8.82 $661,500
Option
MACLEAN MICHAEL F officer: Chief Financial Officer
 Common Stock 75,000 $8.82 $661,500
Sale
MACLEAN MICHAEL F officer: Chief Financial Officer
 Common Stock 75,000 $28.28 $2,121,075
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 28,000 $1.24 $34,720
Option
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $1.24 $34,720
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $25.54 $715,064
Option
LEVIN ARTHUR A director
 Stock Option (Right to Buy) 5,000 $1.24 $6,200
Option
LEVIN ARTHUR A director
 Common Stock 5,000 $1.24 $6,200
Sale
LEVIN ARTHUR A director
 Common Stock 5,000 $22.83 $114,125
Sale
LEVIN ARTHUR A director
 Common Stock 20,000 $27.11 $542,220
Option
BOYCE SARAH director, officer: President an..
 Stock Option (Right to Buy) 28,000 $1.24 $34,720
Option
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $1.24 $34,720
Sale
BOYCE SARAH director, officer: President an..
 Common Stock 28,000 $26.25 $734,916
Option
LEVIN ARTHUR A director
 Stock Option (Right to Buy) 5,000 $1.24 $6,200
Option
LEVIN ARTHUR A director
 Common Stock 5,000 $1.24 $6,200
Sale
LEVIN ARTHUR A director
 Common Stock 5,000 $23.97 $119,850
Option
MACLEAN MICHAEL F officer: Chief Financial Officer
 Stock Option (Right to Buy) 40,000 $8.82 $352,800
Option
MACLEAN MICHAEL F officer: Chief Financial Officer
 Common Stock 40,000 $8.82 $352,800

Showing 50 to 100 of 175 results.

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.

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