Home > Insider Trading > Filing (0001209191-17-044359)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1293971	Bluebird Bio Inc.	BLUE	Biological Products, (No Disgnostic Substances) (2836)	000000000

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1601797	Eric Sullivan	C/O Bluebird Bio, Inc. 60 Binney Street Cambridge MA 02142	Principal Accounting Officer	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2017-07-05	250	$20.70	6,657	No	4	M	Direct
Common Stock	Acquisiton	2017-07-05	196	$24.47	6,853	No	4	M	Direct
Common Stock	Acquisiton	2017-07-05	201	$50.51	7,054	No	4	M	Direct
Common Stock	Acquisiton	2017-07-05	2,933	$56.30	9,987	No	4	M	Direct
Common Stock	Disposition	2017-07-05	3,580	$107.29	6,407	No	4	S	Direct
Common Stock	Disposition	2017-07-05	733	$107.22	5,674	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	M	Direct
No	4	M	Direct
No	4	M	Direct
No	4	S	Direct
No	4	S	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Stock Options (right to buy)	Disposition	2017-07-05	250	$0.00	250	$20.70
Common Stock	Stock Option (right to buy)	Disposition	2017-07-05	196	$0.00	196	$24.47
Common Stock	Stock Option (right to buy)	Disposition	2017-07-05	201	$0.00	201	$50.51
Common Stock	Stock Option (right to buy	Disposition	2017-07-05	2,933	$0.00	2,933	$56.30

Remaning Holdings	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
1,000	2023-12-02	No	4	M	Direct
1,020	2024-03-03	No	4	M	Direct
6,069	2026-03-01	No	4	M	Direct
8,802	2026-08-01	No	4	M	Direct

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock	300	Indirect	By spouse

Footnotes

The range in prices for the transaction reported on this line was $107.25 to $107.40. The average weighted price was $107.2936. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.
Shares were sold to cover tax withholding obligations incurred in connection with the vesting of Restricted Stock Units.
The range in prices for the transaction reported on this line was $107.15 to $107.30. The average weighted price was $107.2242. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.
Equity grants held by the reporting person's spouse, who is employed by the issuer
This option vests over a four-year period, at a rate of twenty-five percent (25%) on November 11, 2014 and in 36 equal monthly installments thereafter.
This option vests over a four-year period, at a rate of twenty-five percent (25%) on January 1, 2015 and in 36 equal monthly installments thereafter.
This option vests over a four-year period, at a rate of twenty-five percent (25%) on January 4, 2017, and in 36 equal monthly installments.
This option vests over a four-year period, at a rate of twenty-five percent (25%) on July 4, 2017 and in 36 equal monthly installments thereafter.