bluebird bio
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
SULLIVAN ERIC officer: Principal Accounting O..
Common Stock 3,750 $90.57 $339,649
Option
FINER MITCHELL H. officer: Chief Scientific Officer
Stock Option (right to buy) 30,000 $1.52 $45,540
Sale
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 4,000 $90.58 $362,300
Option
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 30,000 $1.52 $45,540
Sale
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 30,000 $90.57 $2,717,160
Option
DAVIDSON DAVID officer: Chief Medical Officer
Stock Option (right to buy) 4,000 $2.09 $8,344
Option
SULLIVAN ERIC officer: Principal Accounting O..
Common Stock 3,750 $22.59 $84,694
Option
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 4,000 $2.09 $8,344
Option
SULLIVAN ERIC officer: Principal Accounting O..
Stock Options (right to buy) 3,500 $20.7 $72,450
Purchase
SCHENKEIN DAVID P director
Common Stock 1,176 $85 $99,960
Purchase
MARAGANORE JOHN director
Common Stock 2,352 $85 $199,920
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 10,500 $82.15 $862,575
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 10,500 $82.15 $862,575
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 10,500 $2.09 $21,945
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Stock Option (right to buy) 10,500 $2.09 $21,945
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Stock Option (right to buy) 33,000 $2.09 $68,970
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 13,778 $77.04 $1,061,498
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Commons Stock 19,222 $77.11 $1,482,208
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 33,000 $2.09 $68,970
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 13,778 $77.04 $1,061,498
Option
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 13,788 $2.09 $28,762
Sale
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 13,788 $46.65 $643,183
Option
DAVIDSON DAVID officer: Chief Medical Officer
Stock Otpion (right to buy) 13,788 $2.09 $28,762
Sale
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 1,212 $2.09 $2,528
Option
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 1,212 $2.09 $2,528
Option
DAVIDSON DAVID officer: Chief Medical Officer
Stock Option (right to buy) 1,212 $2.09 $2,528
Option
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 3,000 $2.09 $6,258
Option
DAVIDSON DAVID officer: Chief Medical Officer
Stock Option (right to buy) 3,000 $2.09 $6,258
Sale
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 3,000 $41.82 $125,466
Sale
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 18,000 $39.86 $717,390
Sale
LESCHLY NICK director, officer: President an..
Common Stock 2,417 $39.85 $96,325
Option
FINER MITCHELL H. officer: Chief Scientific Officer
Stock Option (right to buy) 18,000 $0.95 $17,100
Option
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 18,000 $0.95 $17,100
Sale
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 18,000 $39.86 $717,390
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 6,600 $41.2 $271,900
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Stock Option (right to buy) 7,500 $2.09 $15,675
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 7,500 $2.09 $15,675
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Commons Stock 900 $41.81 $37,629
Sale
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 3,000 $2.09 $6,258
Sale
LESCHLY NICK director, officer: President an..
Common Stock 25,000 $41.68 $1,041,925
Option
DAVIDSON DAVID officer: Chief Medical Officer
Common Stock 3,000 $2.09 $6,258
Option
DAVIDSON DAVID officer: Chief Medical Officer
Stock Option (right to buy) 3,000 $2.09 $6,258
Sale
LESCHLY NICK director, officer: President an..
Common Stock 33,900 $40.22 $1,363,458
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Stock Option (right to buy) 7,500 $2.09 $15,675
Option
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 7,500 $2.09 $15,675
Sale
WALSH JEFFREY T. officer: Chief Strategy Officer
Common Stock 7,500 $2.09 $15,675
Sale
GILLIS STEVEN director
Common Stock 115,000 $35.25 $4,053,865
Option
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 34,518 $22.91 $790,704
Sale
FINER MITCHELL H. officer: Chief Scientific Officer
Common Stock 10,890 $2.09 $22,760
Option
FINER MITCHELL H. officer: Chief Scientific Officer
Stock Option (right to buy) 34,518 $22.91 $790,704

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.